Request

Get the information of all pathways in KEGG (https://www.genome.jp/kegg/pathway.html).

library(massdatabase)
pathway_info <- 
  request_kegg_pathway_info(organism = "hsa")
head(pathway_info)
#>    KEGG.ID                                                    Pathway.name
#> 1 hsa00010             Glycolysis / Gluconeogenesis - Homo sapiens (human)
#> 2 hsa00020                Citrate cycle (TCA cycle) - Homo sapiens (human)
#> 3 hsa00030                Pentose phosphate pathway - Homo sapiens (human)
#> 4 hsa00040 Pentose and glucuronate interconversions - Homo sapiens (human)
#> 5 hsa00051          Fructose and mannose metabolism - Homo sapiens (human)
#> 6 hsa00052                     Galactose metabolism - Homo sapiens (human)

Get the information of one pathway.

pathway <- 
  request_kegg_pathway(pathway_id = "hsa00010")
pathway
#> $ENTRY
#>    Pathway 
#> "hsa00010" 
#> 
#> $NAME
#> [1] "Glycolysis / Gluconeogenesis - Homo sapiens (human)"
#> 
#> $DESCRIPTION
#> [1] "Glycolysis is the process of converting glucose into pyruvate and generating small amounts of ATP (energy) and NADH (reducing power). It is a central pathway that produces important precursor metabolites: six-carbon compounds of glucose-6P and fructose-6P and three-carbon compounds of glycerone-P, glyceraldehyde-3P, glycerate-3P, phosphoenolpyruvate, and pyruvate [MD:M00001]. Acetyl-CoA, another important precursor metabolite, is produced by oxidative decarboxylation of pyruvate [MD:M00307]. When the enzyme genes of this pathway are examined in completely sequenced genomes, the reaction steps of three-carbon compounds from glycerone-P to pyruvate form a conserved core module [MD:M00002], which is found in almost all organisms and which sometimes contains operon structures in bacterial genomes. Gluconeogenesis is a synthesis pathway of glucose from noncarbohydrate precursors. It is essentially a reversal of glycolysis with minor variations of alternative paths [MD:M00003]."
#> 
#> $CLASS
#> [1] "Metabolism; Carbohydrate metabolism"
#> 
#> $PATHWAY_MAP
#>                       hsa00010 
#> "Glycolysis / Gluconeogenesis" 
#> 
#> $MODULE
#>                                                                  hsa_M00001 
#> "Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:hsa00010]" 
#>                                                                  hsa_M00002 
#>  "Glycolysis, core module involving three-carbon compounds [PATH:hsa00010]" 
#>                                                                  hsa_M00003 
#>              "Gluconeogenesis, oxaloacetate => fructose-6P [PATH:hsa00010]" 
#>                                                                  hsa_M00307 
#>                "Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:hsa00010]" 
#> 
#> $NETWORK
#> $NETWORK$NETWORK
#> [1] "nt06017  Glycogen metabolism"
#> 
#> $NETWORK$ELEMENT
#> [1] "N00731  Glycolysis"
#> 
#> 
#> $DRUG
#>  [1] "D00123"                    "Cyanamide (JP18)"         
#>  [3] "D00131"                    "Disulfiram (JP18/USP/INN)"
#>  [5] "D07257"                    "Lonidamine (INN)"         
#>  [7] "D08970"                    "Piragliatin (USAN)"       
#>  [9] "D11342"                    "Dorzagliatin (USAN)"      
#> [11] "D11408"                    "Mitapivat sulfate (USAN)" 
#> [13] "D12320"                    "Cadisegliatin (USAN)"     
#> [15] "D12362"                    "Etavopivat (USAN/INN)"    
#> 
#> $DBLINKS
#> [1] "GO: 0006096 0006094"
#> 
#> $ORGANISM
#>       Homo sapiens (human) [GN:hsa] 
#> "NA  Homo sapiens (human) [GN:hsa]" 
#> 
#> $GENE
#>   [1] "3101"                                                                                         
#>   [2] "HK3; hexokinase 3 [KO:K00844] [EC:2.7.1.1]"                                                   
#>   [3] "3098"                                                                                         
#>   [4] "HK1; hexokinase 1 [KO:K00844] [EC:2.7.1.1]"                                                   
#>   [5] "3099"                                                                                         
#>   [6] "HK2; hexokinase 2 [KO:K00844] [EC:2.7.1.1]"                                                   
#>   [7] "80201"                                                                                        
#>   [8] "HKDC1; hexokinase domain containing 1 [KO:K00844] [EC:2.7.1.1]"                               
#>   [9] "2645"                                                                                         
#>  [10] "GCK; glucokinase [KO:K12407] [EC:2.7.1.2]"                                                    
#>  [11] "2821"                                                                                         
#>  [12] "GPI; glucose-6-phosphate isomerase [KO:K01810] [EC:5.3.1.9]"                                  
#>  [13] "5213"                                                                                         
#>  [14] "PFKM; phosphofructokinase, muscle [KO:K00850] [EC:2.7.1.11]"                                  
#>  [15] "5214"                                                                                         
#>  [16] "PFKP; phosphofructokinase, platelet [KO:K00850] [EC:2.7.1.11]"                                
#>  [17] "5211"                                                                                         
#>  [18] "PFKL; phosphofructokinase, liver type [KO:K00850] [EC:2.7.1.11]"                              
#>  [19] "2203"                                                                                         
#>  [20] "FBP1; fructose-bisphosphatase 1 [KO:K03841] [EC:3.1.3.11]"                                    
#>  [21] "8789"                                                                                         
#>  [22] "FBP2; fructose-bisphosphatase 2 [KO:K03841] [EC:3.1.3.11]"                                    
#>  [23] "230"                                                                                          
#>  [24] "ALDOC; aldolase, fructose-bisphosphate C [KO:K01623] [EC:4.1.2.13]"                           
#>  [25] "226"                                                                                          
#>  [26] "ALDOA; aldolase, fructose-bisphosphate A [KO:K01623] [EC:4.1.2.13]"                           
#>  [27] "229"                                                                                          
#>  [28] "ALDOB; aldolase, fructose-bisphosphate B [KO:K01623] [EC:4.1.2.13]"                           
#>  [29] "7167"                                                                                         
#>  [30] "TPI1; triosephosphate isomerase 1 [KO:K01803] [EC:5.3.1.1]"                                   
#>  [31] "2597"                                                                                         
#>  [32] "GAPDH; glyceraldehyde-3-phosphate dehydrogenase [KO:K00134] [EC:1.2.1.12]"                    
#>  [33] "26330"                                                                                        
#>  [34] "GAPDHS; glyceraldehyde-3-phosphate dehydrogenase, spermatogenic [KO:K10705] [EC:1.2.1.12]"    
#>  [35] "5232"                                                                                         
#>  [36] "PGK2; phosphoglycerate kinase 2 [KO:K00927] [EC:2.7.2.3]"                                     
#>  [37] "5230"                                                                                         
#>  [38] "PGK1; phosphoglycerate kinase 1 [KO:K00927] [EC:2.7.2.3]"                                     
#>  [39] "5223"                                                                                         
#>  [40] "PGAM1; phosphoglycerate mutase 1 [KO:K01834] [EC:5.4.2.11]"                                   
#>  [41] "5224"                                                                                         
#>  [42] "PGAM2; phosphoglycerate mutase 2 [KO:K01834] [EC:5.4.2.11]"                                   
#>  [43] "441531"                                                                                       
#>  [44] "PGAM4; phosphoglycerate mutase family member 4 [KO:K01834] [EC:5.4.2.11]"                     
#>  [45] "2027"                                                                                         
#>  [46] "ENO3; enolase 3 [KO:K01689] [EC:4.2.1.11]"                                                    
#>  [47] "2026"                                                                                         
#>  [48] "ENO2; enolase 2 [KO:K01689] [EC:4.2.1.11]"                                                    
#>  [49] "2023"                                                                                         
#>  [50] "ENO1; enolase 1 [KO:K01689] [EC:4.2.1.11]"                                                    
#>  [51] "387712"                                                                                       
#>  [52] "ENO4; enolase 4 [KO:K01689] [EC:4.2.1.11]"                                                    
#>  [53] "5315"                                                                                         
#>  [54] "PKM; pyruvate kinase M1/2 [KO:K00873] [EC:2.7.1.40]"                                          
#>  [55] "5313"                                                                                         
#>  [56] "PKLR; pyruvate kinase L/R [KO:K12406] [EC:2.7.1.40]"                                          
#>  [57] "5161"                                                                                         
#>  [58] "PDHA2; pyruvate dehydrogenase E1 subunit alpha 2 [KO:K00161] [EC:1.2.4.1]"                    
#>  [59] "5160"                                                                                         
#>  [60] "PDHA1; pyruvate dehydrogenase E1 subunit alpha 1 [KO:K00161] [EC:1.2.4.1]"                    
#>  [61] "5162"                                                                                         
#>  [62] "PDHB; pyruvate dehydrogenase E1 subunit beta [KO:K00162] [EC:1.2.4.1]"                        
#>  [63] "1737"                                                                                         
#>  [64] "DLAT; dihydrolipoamide S-acetyltransferase [KO:K00627] [EC:2.3.1.12]"                         
#>  [65] "1738"                                                                                         
#>  [66] "DLD; dihydrolipoamide dehydrogenase [KO:K00382] [EC:1.8.1.4]"                                 
#>  [67] "160287"                                                                                       
#>  [68] "LDHAL6A; lactate dehydrogenase A like 6A [KO:K00016] [EC:1.1.1.27]"                           
#>  [69] "92483"                                                                                        
#>  [70] "LDHAL6B; lactate dehydrogenase A like 6B [KO:K00016] [EC:1.1.1.27]"                           
#>  [71] "3939"                                                                                         
#>  [72] "LDHA; lactate dehydrogenase A [KO:K00016] [EC:1.1.1.27]"                                      
#>  [73] "3945"                                                                                         
#>  [74] "LDHB; lactate dehydrogenase B [KO:K00016] [EC:1.1.1.27]"                                      
#>  [75] "3948"                                                                                         
#>  [76] "LDHC; lactate dehydrogenase C [KO:K00016] [EC:1.1.1.27]"                                      
#>  [77] "124"                                                                                          
#>  [78] "ADH1A; alcohol dehydrogenase 1A (class I), alpha polypeptide [KO:K13951] [EC:1.1.1.1]"        
#>  [79] "125"                                                                                          
#>  [80] "ADH1B; alcohol dehydrogenase 1B (class I), beta polypeptide [KO:K13951] [EC:1.1.1.1]"         
#>  [81] "126"                                                                                          
#>  [82] "ADH1C; alcohol dehydrogenase 1C (class I), gamma polypeptide [KO:K13951] [EC:1.1.1.1]"        
#>  [83] "131"                                                                                          
#>  [84] "ADH7; alcohol dehydrogenase 7 (class IV), mu or sigma polypeptide [KO:K13951] [EC:1.1.1.1]"   
#>  [85] "127"                                                                                          
#>  [86] "ADH4; alcohol dehydrogenase 4 (class II), pi polypeptide [KO:K13980] [EC:1.1.1.1]"            
#>  [87] "128"                                                                                          
#>  [88] "ADH5; alcohol dehydrogenase 5 (class III), chi polypeptide [KO:K00121] [EC:1.1.1.284 1.1.1.1]"
#>  [89] "130"                                                                                          
#>  [90] "ADH6; alcohol dehydrogenase 6 (class V) [KO:K13952] [EC:1.1.1.1]"                             
#>  [91] "10327"                                                                                        
#>  [92] "AKR1A1; aldo-keto reductase family 1 member A1 [KO:K00002] [EC:1.1.1.2]"                      
#>  [93] "217"                                                                                          
#>  [94] "ALDH2; aldehyde dehydrogenase 2 family member [KO:K00128] [EC:1.2.1.3]"                       
#>  [95] "224"                                                                                          
#>  [96] "ALDH3A2; aldehyde dehydrogenase 3 family member A2 [KO:K00128] [EC:1.2.1.3]"                  
#>  [97] "219"                                                                                          
#>  [98] "ALDH1B1; aldehyde dehydrogenase 1 family member B1 [KO:K00128] [EC:1.2.1.3]"                  
#>  [99] "501"                                                                                          
#> [100] "ALDH7A1; aldehyde dehydrogenase 7 family member A1 [KO:K14085] [EC:1.2.1.31 1.2.1.8 1.2.1.3]" 
#> [101] "223"                                                                                          
#> [102] "ALDH9A1; aldehyde dehydrogenase 9 family member A1 [KO:K00149] [EC:1.2.1.47 1.2.1.3]"         
#> [103] "221"                                                                                          
#> [104] "ALDH3B1; aldehyde dehydrogenase 3 family member B1 [KO:K00129] [EC:1.2.1.5]"                  
#> [105] "222"                                                                                          
#> [106] "ALDH3B2; aldehyde dehydrogenase 3 family member B2 [KO:K00129] [EC:1.2.1.5]"                  
#> [107] "218"                                                                                          
#> [108] "ALDH3A1; aldehyde dehydrogenase 3 family member A1 [KO:K00129] [EC:1.2.1.5]"                  
#> [109] "84532"                                                                                        
#> [110] "ACSS1; acyl-CoA synthetase short chain family member 1 [KO:K01895] [EC:6.2.1.1]"              
#> [111] "55902"                                                                                        
#> [112] "ACSS2; acyl-CoA synthetase short chain family member 2 [KO:K01895] [EC:6.2.1.1]"              
#> [113] "130589"                                                                                       
#> [114] "GALM; galactose mutarotase [KO:K01785] [EC:5.1.3.3]"                                          
#> [115] "5236"                                                                                         
#> [116] "PGM1; phosphoglucomutase 1 [KO:K01835] [EC:5.4.2.2]"                                          
#> [117] "55276"                                                                                        
#> [118] "PGM2; phosphoglucomutase 2 [KO:K15779] [EC:5.4.2.2 5.4.2.7]"                                  
#> [119] "2538"                                                                                         
#> [120] "G6PC1; glucose-6-phosphatase catalytic subunit 1 [KO:K01084] [EC:3.1.3.9]"                    
#> [121] "57818"                                                                                        
#> [122] "G6PC2; glucose-6-phosphatase catalytic subunit 2 [KO:K01084] [EC:3.1.3.9]"                    
#> [123] "92579"                                                                                        
#> [124] "G6PC3; glucose-6-phosphatase catalytic subunit 3 [KO:K01084] [EC:3.1.3.9]"                    
#> [125] "83440"                                                                                        
#> [126] "ADPGK; ADP dependent glucokinase [KO:K08074] [EC:2.7.1.147]"                                  
#> [127] "669"                                                                                          
#> [128] "BPGM; bisphosphoglycerate mutase [KO:K01837] [EC:5.4.2.4 5.4.2.11]"                           
#> [129] "9562"                                                                                         
#> [130] "MINPP1; multiple inositol-polyphosphate phosphatase 1 [KO:K03103] [EC:3.1.3.62 3.1.3.80]"     
#> [131] "5105"                                                                                         
#> [132] "PCK1; phosphoenolpyruvate carboxykinase 1 [KO:K01596] [EC:4.1.1.32]"                          
#> [133] "5106"                                                                                         
#> [134] "PCK2; phosphoenolpyruvate carboxykinase 2, mitochondrial [KO:K01596] [EC:4.1.1.32]"           
#> 
#> $COMPOUND
#>                                                                        C00022 
#>                                                                    "Pyruvate" 
#>                                                                        C00024 
#>                                                                  "Acetyl-CoA" 
#>                                                                        C00031 
#>                                                                   "D-Glucose" 
#>                                                                        C00033 
#>                                                                     "Acetate" 
#>                                                                        C00036 
#>                                                                "Oxaloacetate" 
#>                                                                        C00068 
#>                                                         "Thiamin diphosphate" 
#>                                                                        C00074 
#>                                                         "Phosphoenolpyruvate" 
#>                                                                        C00084 
#>                                                                "Acetaldehyde" 
#>                                                                        C00103 
#>                                                       "D-Glucose 1-phosphate" 
#>                                                                        C00111 
#>                                                         "Glycerone phosphate" 
#>                                                                        C00118 
#>                                                "D-Glyceraldehyde 3-phosphate" 
#>                                                                        C00186 
#>                                                                 "(S)-Lactate" 
#>                                                                        C00197 
#>                                                       "3-Phospho-D-glycerate" 
#>                                                                        C00221 
#>                                                              "beta-D-Glucose" 
#>                                                                        C00236 
#>                                             "3-Phospho-D-glyceroyl phosphate" 
#>                                                                        C00267 
#>                                                             "alpha-D-Glucose" 
#>                                                                        C00469 
#>                                                                     "Ethanol" 
#>                                                                        C00631 
#>                                                       "2-Phospho-D-glycerate" 
#>                                                                        C00668 
#>                                                 "alpha-D-Glucose 6-phosphate" 
#>                                                                        C01159 
#>                                                  "2,3-Bisphospho-D-glycerate" 
#>                                                                        C01172 
#>                                                  "beta-D-Glucose 6-phosphate" 
#>                                                                        C01451 
#>                                                                     "Salicin" 
#>                                                                        C05125 
#>                                  "2-(alpha-Hydroxyethyl)thiamine diphosphate" 
#>                                                                        C05345 
#>                                                 "beta-D-Fructose 6-phosphate" 
#>                                                                        C05378 
#>                                            "beta-D-Fructose 1,6-bisphosphate" 
#>                                                                        C06186 
#>                                                                     "Arbutin" 
#>                                                                        C06187 
#>                                                         "Arbutin 6-phosphate" 
#>                                                                        C06188 
#>                                                         "Salicin 6-phosphate" 
#>                                                                        C15972 
#>                                                    "Enzyme N6-(lipoyl)lysine" 
#>                                                                        C15973 
#>                                             "Enzyme N6-(dihydrolipoyl)lysine" 
#>                                                                        C16255 
#> "[Dihydrolipoyllysine-residue acetyltransferase] S-acetyldihydrolipoyllysine" 
#> 
#> $REL_PATHWAY
#>                        hsa00020                        hsa00030 
#>     "Citrate cycle (TCA cycle)"     "Pentose phosphate pathway" 
#>                        hsa00500                        hsa00620 
#> "Starch and sucrose metabolism"           "Pyruvate metabolism" 
#>                        hsa00640 
#>         "Propanoate metabolism" 
#> 
#> $KO_PATHWAY
#> [1] "ko00010"
#> 
#> $REFERENCE
#> $REFERENCE[[1]]
#> $REFERENCE[[1]]$REFERENCE
#> [1] ""
#> 
#> $REFERENCE[[1]]$AUTHORS
#> [1] "Nishizuka Y (ed)."
#> 
#> $REFERENCE[[1]]$TITLE
#> [1] "[Metabolic Maps] (In Japanese)"
#> 
#> $REFERENCE[[1]]$JOURNAL
#> [1] "Tokyo Kagaku Dojin (1980)"
#> 
#> 
#> $REFERENCE[[2]]
#> $REFERENCE[[2]]$REFERENCE
#> [1] ""
#> 
#> $REFERENCE[[2]]$AUTHORS
#> [1] "Nishizuka Y, Seyama Y, Ikai A, Ishimura Y, Kawaguchi A (eds)."
#> 
#> $REFERENCE[[2]]$TITLE
#> [1] "[Cellular Functions and Metabolic Maps] (In Japanese)"
#> 
#> $REFERENCE[[2]]$JOURNAL
#> [1] "Tokyo Kagaku Dojin (1997)"
#> 
#> 
#> $REFERENCE[[3]]
#> $REFERENCE[[3]]$REFERENCE
#> [1] ""
#> 
#> $REFERENCE[[3]]$AUTHORS
#> [1] "Michal G."
#> 
#> $REFERENCE[[3]]$TITLE
#> [1] "Biochemical Pathways"
#> 
#> $REFERENCE[[3]]$JOURNAL
#> [1] "Wiley (1999)"

Download

Download the human pathway data.

download_kegg_pathway(path = "kegg_human_pathway",
                      sleep = 1,
                      organism = "hsa")

Read

Read the download pathway data.

data <- 
  read_kegg_pathway(path = "kegg_human_pathway")
class(data)
#> [1] "list"
length(data)
#> [1] 347
data[[1]]$pathway_id
#>    Pathway 
#> "hsa00010"
data[[1]]$pathway_name
#> [1] "Glycolysis / Gluconeogenesis"
data[[1]]$pathway_class
#> [1] "Metabolism; Carbohydrate metabolism"
data[[1]]$compound_list
#>        KEGG.ID
#> C00022  C00022
#> C00024  C00024
#> C00031  C00031
#> C00033  C00033
#> C00036  C00036
#> C00068  C00068
#> C00074  C00074
#> C00084  C00084
#> C00103  C00103
#> C00111  C00111
#> C00118  C00118
#> C00186  C00186
#> C00197  C00197
#> C00221  C00221
#> C00236  C00236
#> C00267  C00267
#> C00469  C00469
#> C00631  C00631
#> C00668  C00668
#> C01159  C01159
#> C01172  C01172
#> C01451  C01451
#> C05125  C05125
#> C05345  C05345
#> C05378  C05378
#> C06186  C06186
#> C06187  C06187
#> C06188  C06188
#> C15972  C15972
#> C15973  C15973
#> C16255  C16255
#>                                                                      Compound.name
#> C00022                                                                    Pyruvate
#> C00024                                                                  Acetyl-CoA
#> C00031                                                                   D-Glucose
#> C00033                                                                     Acetate
#> C00036                                                                Oxaloacetate
#> C00068                                                         Thiamin diphosphate
#> C00074                                                         Phosphoenolpyruvate
#> C00084                                                                Acetaldehyde
#> C00103                                                       D-Glucose 1-phosphate
#> C00111                                                         Glycerone phosphate
#> C00118                                                D-Glyceraldehyde 3-phosphate
#> C00186                                                                 (S)-Lactate
#> C00197                                                       3-Phospho-D-glycerate
#> C00221                                                              beta-D-Glucose
#> C00236                                             3-Phospho-D-glyceroyl phosphate
#> C00267                                                             alpha-D-Glucose
#> C00469                                                                     Ethanol
#> C00631                                                       2-Phospho-D-glycerate
#> C00668                                                 alpha-D-Glucose 6-phosphate
#> C01159                                                  2,3-Bisphospho-D-glycerate
#> C01172                                                  beta-D-Glucose 6-phosphate
#> C01451                                                                     Salicin
#> C05125                                  2-(alpha-Hydroxyethyl)thiamine diphosphate
#> C05345                                                 beta-D-Fructose 6-phosphate
#> C05378                                            beta-D-Fructose 1,6-bisphosphate
#> C06186                                                                     Arbutin
#> C06187                                                         Arbutin 6-phosphate
#> C06188                                                         Salicin 6-phosphate
#> C15972                                                    Enzyme N6-(lipoyl)lysine
#> C15973                                             Enzyme N6-(dihydrolipoyl)lysine
#> C16255 [Dihydrolipoyllysine-residue acetyltransferase] S-acetyldihydrolipoyllysine
data[[1]]$related_module
#>             Module.ID
#> hsa_M00001 hsa_M00001
#> hsa_M00002 hsa_M00002
#> hsa_M00003 hsa_M00003
#> hsa_M00307 hsa_M00307
#>                                                                          Module.name
#> hsa_M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:hsa00010]
#> hsa_M00002  Glycolysis, core module involving three-carbon compounds [PATH:hsa00010]
#> hsa_M00003              Gluconeogenesis, oxaloacetate => fructose-6P [PATH:hsa00010]
#> hsa_M00307                Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:hsa00010]

Convert it to metpath class database

# kegg_human_pathway <- 
# convert_kegg2metpath(data = data, 
#                      path = "kegg_human_pathway", 
#                      threads = 3)
# kegg_human_pathway

Session information

sessionInfo()
#> R version 4.2.1 (2022-06-23)
#> Platform: x86_64-apple-darwin17.0 (64-bit)
#> Running under: macOS Big Sur ... 10.16
#> 
#> Matrix products: default
#> BLAS:   /Library/Frameworks/R.framework/Versions/4.2/Resources/lib/libRblas.0.dylib
#> LAPACK: /Library/Frameworks/R.framework/Versions/4.2/Resources/lib/libRlapack.dylib
#> 
#> locale:
#> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
#> 
#> attached base packages:
#> [1] stats     graphics  grDevices utils     datasets  methods   base     
#> 
#> other attached packages:
#> [1] massdatabase_0.99.14
#> 
#> loaded via a namespace (and not attached):
#>   [1] readxl_1.4.0                circlize_0.4.15            
#>   [3] systemfonts_1.0.4           igraph_1.3.2               
#>   [5] plyr_1.8.7                  lazyeval_0.2.2             
#>   [7] BiocParallel_1.30.3         listenv_0.8.0              
#>   [9] ChemmineR_3.48.0            GenomeInfoDb_1.32.2        
#>  [11] ggplot2_3.3.6               Rdisop_1.56.0              
#>  [13] digest_0.6.29               foreach_1.5.2              
#>  [15] yulab.utils_0.0.5           htmltools_0.5.2            
#>  [17] viridis_0.6.2               massdataset_1.0.5          
#>  [19] fansi_1.0.3                 magrittr_2.0.3             
#>  [21] memoise_2.0.1               metpath_0.99.4             
#>  [23] cluster_2.1.3               doParallel_1.0.17          
#>  [25] tzdb_0.3.0                  openxlsx_4.2.5             
#>  [27] limma_3.52.2                graphlayouts_0.8.0         
#>  [29] readr_2.1.2                 ComplexHeatmap_2.12.0      
#>  [31] globals_0.15.1              Biostrings_2.64.0          
#>  [33] matrixStats_0.62.0          pkgdown_2.0.5              
#>  [35] prettyunits_1.1.1           colorspace_2.0-3           
#>  [37] ggrepel_0.9.1               rvest_1.0.2                
#>  [39] metid_1.2.15                textshaping_0.3.6          
#>  [41] xfun_0.31                   dplyr_1.0.9                
#>  [43] crayon_1.5.1                RCurl_1.98-1.7             
#>  [45] jsonlite_1.8.0              impute_1.70.0              
#>  [47] iterators_1.0.14            glue_1.6.2                 
#>  [49] polyclip_1.10-0             gtable_0.3.0               
#>  [51] zlibbioc_1.42.0             XVector_0.36.0             
#>  [53] GetoptLong_1.0.5            DelayedArray_0.22.0        
#>  [55] shape_1.4.6                 BiocGenerics_0.42.0        
#>  [57] scales_1.2.0                vsn_3.64.0                 
#>  [59] DBI_1.1.3                   Rcpp_1.0.8.3               
#>  [61] mzR_2.30.0                  progress_1.2.2             
#>  [63] viridisLite_0.4.0           clue_0.3-61                
#>  [65] gridGraphics_0.5-1          preprocessCore_1.58.0      
#>  [67] stats4_4.2.1                MsCoreUtils_1.8.0          
#>  [69] rsvg_2.3.1                  DT_0.23                    
#>  [71] htmlwidgets_1.5.4           httr_1.4.3                 
#>  [73] RColorBrewer_1.1-3          ellipsis_0.3.2             
#>  [75] farver_2.1.1                pkgconfig_2.0.3            
#>  [77] XML_3.99-0.10               sass_0.4.1                 
#>  [79] utf8_1.2.2                  ggplotify_0.1.0            
#>  [81] tidyselect_1.1.2            rlang_1.0.3                
#>  [83] munsell_0.5.0               cellranger_1.1.0           
#>  [85] tools_4.2.1                 cachem_1.0.6               
#>  [87] cli_3.3.0                   generics_0.1.3             
#>  [89] evaluate_0.15               stringr_1.4.0              
#>  [91] fastmap_1.1.0               mzID_1.34.0                
#>  [93] yaml_2.3.5                  ragg_1.2.2                 
#>  [95] knitr_1.39                  fs_1.5.2                   
#>  [97] tidygraph_1.2.1             zip_2.2.0                  
#>  [99] purrr_0.3.4                 ggraph_2.0.5               
#> [101] KEGGREST_1.36.2             ncdf4_1.19                 
#> [103] pbapply_1.5-0               future_1.26.1              
#> [105] xml2_1.3.3                  compiler_4.2.1             
#> [107] rstudioapi_0.13             plotly_4.10.0              
#> [109] curl_4.3.2                  png_0.1-7                  
#> [111] affyio_1.66.0               tweenr_1.0.2               
#> [113] tibble_3.1.7                bslib_0.3.1                
#> [115] stringi_1.7.6               desc_1.4.1                 
#> [117] MSnbase_2.22.0              lattice_0.20-45            
#> [119] ProtGenerics_1.28.0         Matrix_1.4-1               
#> [121] ggsci_2.9                   vctrs_0.4.1                
#> [123] stringdist_0.9.8            pillar_1.7.0               
#> [125] lifecycle_1.0.1             furrr_0.3.0                
#> [127] BiocManager_1.30.18         jquerylib_0.1.4            
#> [129] MALDIquant_1.21             GlobalOptions_0.1.2        
#> [131] data.table_1.14.2           bitops_1.0-7               
#> [133] GenomicRanges_1.48.0        R6_2.5.1                   
#> [135] pcaMethods_1.88.0           affy_1.74.0                
#> [137] gridExtra_2.3               IRanges_2.30.0             
#> [139] parallelly_1.32.0           codetools_0.2-18           
#> [141] MASS_7.3-57                 assertthat_0.2.1           
#> [143] SummarizedExperiment_1.26.1 rprojroot_2.0.3            
#> [145] rjson_0.2.21                S4Vectors_0.34.0           
#> [147] GenomeInfoDbData_1.2.8      hms_1.1.1                  
#> [149] parallel_4.2.1              grid_4.2.1                 
#> [151] tidyr_1.2.0                 rmarkdown_2.14             
#> [153] MatrixGenerics_1.8.1        masstools_0.99.13          
#> [155] ggforce_0.3.3               Biobase_2.56.0             
#> [157] base64enc_0.1-3