As of 2022-03-07, the Wikidata property PDB structure ID (P638) is used on 26,717 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P235 InChIKey 18,720
 0.0142
P234 InChI 18,658
 0.0143
P3636 PDB ligand ID 18,238
 0.5948
P662 PubChem CID 18,174
 0.0187
P661 ChemSpider ID 17,069
 0.1271
P592 ChEMBL ID 8,875
 0.1303
P352 UniProt protein ID 7,885
 0.0123
P637 RefSeq protein ID 7,761
 0.0140
P705 Ensembl protein ID 7,637
 0.0636
P231 CAS Registry Number 5,455
 0.0057
P3117 DSSTox substance ID 4,515
 0.0052
P8494 DSSTOX compound identifier 4,504
 0.0052
P715 DrugBank ID 4,423
 0.1282
P683 ChEBI ID 3,746
 0.0286
P652 UNII 2,799
 0.0304
P2566 ECHA InfoCard ID 2,465
 0.0309
P232 EC number 2,465
 0.0309
P1579 Reaxys registry number 2,464
 0.0567
P646 Freebase ID 2,424
 0.0005
P6366 Microsoft Academic ID 2,128
 0.0072
P486 MeSH descriptor ID 2,075
 0.0337
P665 KEGG ID 1,750
 0.0389
P2840 NSC number 1,655
 0.0121
P4964 SPLASH 1,409
 0.0426
P10283 OpenAlex ID 1,295
 0.0103
P595 Guide to Pharmacology Ligand ID 1,250
 0.0381
P6689 MassBank accession ID 1,182
 0.0324
P2057 Human Metabolome Database ID 1,020
 0.0320
P7049 AICS Chemical ID (former scheme) 896
 0.0212
P672 MeSH tree code 864
 0.0204
P3345 RxNorm ID 827
 0.0236
P2062 HSDB ID 769
 0.0243
P1578 Gmelin number 627
 0.0215
P679 ZVG number 604
 0.0182
P2064 KNApSAcK ID 551
 0.0181
P7260 Transporter Classification Database ID 537
 0.0159
P2063 LIPID MAPS ID 508
 0.0101
P4168 IEDB Epitope ID 498
 0.0170
P2115 NDF-RT ID 498
 0.0169
P267 ATC code 489
 0.0163
P2892 UMLS CUI 446
 0.0087
P1417 Encyclopædia Britannica Online ID 411
 0.0021
P2671 Google Knowledge Graph ID 390
 0.0001
P3073 CosIng number 380
 0.0121
P657 RTECS number 325
 0.0116
P10245 MedlinePlus drug identifier 299
 0.0108
P8072 CAB ID 290
 0.0033
P5076 Römpp online ID 283
 0.0101
P5220 ICSC ID 277
 0.0099
P8408 KBpedia ID 269
 0.0042

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3636 PDB ligand ID 18,238
 0.5948
P592 ChEMBL ID 8,875
 0.1303
P715 DrugBank ID 4,423
 0.1282
P661 ChemSpider ID 17,069
 0.1271
P705 Ensembl protein ID 7,637
 0.0636
P1579 Reaxys registry number 2,464
 0.0567
P4964 SPLASH 1,409
 0.0426
P665 KEGG ID 1,750
 0.0389
P595 Guide to Pharmacology Ligand ID 1,250
 0.0381
P486 MeSH descriptor ID 2,075
 0.0337
P6689 MassBank accession ID 1,182
 0.0324
P2057 Human Metabolome Database ID 1,020
 0.0320
P2566 ECHA InfoCard ID 2,465
 0.0309
P232 EC number 2,465
 0.0309
P652 UNII 2,799
 0.0304
P683 ChEBI ID 3,746
 0.0286
P2062 HSDB ID 769
 0.0243
P3345 RxNorm ID 827
 0.0236
P1578 Gmelin number 627
 0.0215
P7049 AICS Chemical ID (former scheme) 896
 0.0212
P672 MeSH tree code 864
 0.0204
P662 PubChem CID 18,174
 0.0187
P679 ZVG number 604
 0.0182
P2064 KNApSAcK ID 551
 0.0181
P4168 IEDB Epitope ID 498
 0.0170
P2115 NDF-RT ID 498
 0.0169
P267 ATC code 489
 0.0163
P7260 Transporter Classification Database ID 537
 0.0159
P234 InChI 18,658
 0.0143
P235 InChIKey 18,720
 0.0142
P637 RefSeq protein ID 7,761
 0.0140
P352 UniProt protein ID 7,885
 0.0123
P2840 NSC number 1,655
 0.0121
P3073 CosIng number 380
 0.0121
P657 RTECS number 325
 0.0116
P10245 MedlinePlus drug identifier 299
 0.0108
P10283 OpenAlex ID 1,295
 0.0103
P2063 LIPID MAPS ID 508
 0.0101
P5076 Römpp online ID 283
 0.0101
P5220 ICSC ID 277
 0.0099
P8121 UM-BBD compound ID 265
 0.0097
P2892 UMLS CUI 446
 0.0087
P7025 HCIS ID 263
 0.0087
P6694 MeSH concept ID 203
 0.0074
P6366 Microsoft Academic ID 2,128
 0.0072
P7830 LiverTox ID 182
 0.0067
P231 CAS Registry Number 5,455
 0.0057
P9272 DeCS ID 160
 0.0057
P7524 CA PROP 65 ID 154
 0.0056
P9066 FL number 153
 0.0053