Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
540
Gene name Gene Name - the full gene name approved by the HGNC.
ATPase copper transporting beta
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
ATP7B
Synonyms (NCBI Gene) Gene synonyms aliases
PWD, WC1, WD, WND
Chromosome Chromosome number
13
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
13q14.3
Summary Summary of gene provided in NCBI Entrez Gene.
This gene is a member of the P-type cation transport ATPase family and encodes a protein with several membrane-spanning domains, an ATPase consensus sequence, a hinge domain, a phosphorylation site, and at least 2 putative copper-binding sites. This prote
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs28942074 C>A,T Pathogenic Missense variant, intron variant, coding sequence variant, non coding transcript variant
rs28942075 C>G,T Pathogenic-likely-pathogenic Missense variant, intron variant, coding sequence variant, non coding transcript variant
rs28942076 C>A,T Pathogenic, uncertain-significance Missense variant, intron variant, coding sequence variant, non coding transcript variant
rs41292782 G>A Conflicting-interpretations-of-pathogenicity, uncertain-significance Missense variant, coding sequence variant, non coding transcript variant
rs60431989 A>G Pathogenic Missense variant, coding sequence variant, non coding transcript variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT027481 hsa-miR-98-5p Microarray 19088304
MIRT029106 hsa-miR-26b-5p Microarray 19088304
MIRT050131 hsa-miR-26a-5p CLASH 23622248
MIRT050033 hsa-miR-27a-3p CLASH 23622248
MIRT046616 hsa-miR-222-3p CLASH 23622248
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000139 Component Golgi membrane IEA
GO:0000139 Component Golgi membrane TAS
GO:0000166 Function Nucleotide binding IEA
GO:0005375 Function Copper ion transmembrane transporter activity IDA 26004889
GO:0005375 Function Copper ion transmembrane transporter activity IEA
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
606882 870 ENSG00000123191
Protein
UniProt ID P35670
Protein name Copper-transporting ATPase 2 (EC 7.2.2.8) (Copper pump 2) (Wilson disease-associated protein) [Cleaved into: WND/140 kDa]
Protein function Copper ion transmembrane transporter involved in the export of copper out of the cells. It is involved in copper homeostasis in the liver, where it ensures the efflux of copper from hepatocytes into the bile in response to copper overload. {ECO:
PDB 2ARF , 2EW9 , 2KOY , 2LQB , 2N7Y , 2ROP , 6A71 , 6A72 , 7XUK , 7XUM , 7XUN , 7XUO , 8IOY
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00403 HMA 61 122 Heavy-metal-associated domain Domain
PF00403 HMA 146 207 Heavy-metal-associated domain Domain
PF00403 HMA 260 320 Heavy-metal-associated domain Domain
PF00403 HMA 362 423 Heavy-metal-associated domain Domain
PF00403 HMA 491 552 Heavy-metal-associated domain Domain
PF00403 HMA 567 628 Heavy-metal-associated domain Domain
PF00122 E1-E2_ATPase 797 1005 Family
PF00702 Hydrolase 1021 1279 Domain
Tissue specificity TISSUE SPECIFICITY: Most abundant in liver and kidney and also found in brain. Isoform 2 is expressed in brain but not in liver. The cleaved form WND/140 kDa is found in liver cell lines and other tissues.
Sequence
MPEQERQITAREGASRKILSKLSLPTRAWEPAMKKSFAFDNVGYEGGLDGLGPSSQVATS
TVRILGMTCQSCVKSIEDRISNLKGIISMKVSLEQGSATVKYVPSVVCLQQVCHQIGDMG
FE
ASIAEGKAASWPSRSLPAQEAVVKLRVEGMTCQSCVSSIEGKVRKLQGVVRVKVSLSN
QEAVITYQPYLIQPEDLRDHVNDMGFE
AAIKSKVAPLSLGPIDIERLQSTNPKRPLSSAN
QNFNNSETLGHQGSHVVTLQLRIDGMHCKSCVLNIEENIGQLLGVQSIQVSLENKTAQVK
YDPSCTSPVALQRAIEALPP
GNFKVSLPDGAEGSGTDHRSSSSHSPGSPPRNQVQGTCST
TLIAIAGMTCASCVHSIEGMISQLEGVQQISVSLAEGTATVLYNPSVISPEELRAAIEDM
GFE
ASVVSESCSTNPLGNHSAGNSMVQTTDGTPTSVQEVAPHTGRLPANHAPDILAKSPQ
STRAVAPQKCFLQIKGMTCASCVSNIERNLQKEAGVLSVLVALMAGKAEIKYDPEVIQPL
EIAQFIQDLGFE
AAVMEDYAGSDGNIELTITGMTCASCVHNIESKLTRTNGITYASVALA
TSKALVKFDPEIIGPRDIIKIIEEIGFH
ASLAQRNPNAHHLDHKMEIKQWKKSFLCSLVF
GIPVMALMIYMLIPSNEPHQSMVLDHNIIPGLSILNLIFFILCTFVQLLGGWYFYVQAYK
SLRHRSANMDVLIVLATSIAYVYSLVILVVAVAEKAERSPVTFFDTPPMLFVFIALGRWL
EHLAKSKTSEALAKLMSLQATEATVVTLGEDNLIIREEQVPMELVQRGDIVKVVPGGKFP
VDGKVLEGNTMADESLITGEAMPVTKKPGSTVIAGSINAHGSVLIKATHVGNDTTLAQIV
KLVEEAQMSKAPIQQLADRFSGYFVPFIIIMSTLTLVVWIVIGFIDFGVVQRYFPNPNKH
ISQTEVIIRFAFQTSITVLCIACPCSLGLATPTAVMVGTGVAAQN
GILIKGGKPLEMAHK
IKTVMFDKTGTITHGVPRVMRVLLLGDVATLPLRKVLAVVGTAEASSEHPLGVAVTKYCK
EELGTETLGYCTDFQAVPGCGIGCKVSNVEGILAHSERPLSAPASHLNEAGSLPAEKDAV
PQTFSVLIGNREWLRRNGLTISSDVSDAMTDHEMKGQTAILVAIDGVLCGMIAIADAVKQ
EAALAVHTLQSMGVDVVLITGDNRKTARAIATQVGINKVFAEVLPSHKVAKVQELQNKGK
KVAMVGDGVNDSPALAQAD
MGVAIGTGTDVAIEAADVVLIRNDLLDVVASIHLSKRTVRR
IRINLVLALIYNLVGIPIAAGVFMPIGIVLQPWMGSAAMAASSVSVVLSSLQLKCYKKPD
LERYEAQAHGHMKPLTASQVSVHIGMDDRWRDSPRATPWDQVSYVSQVSLSSLTSDKPSR
HSAAADDDGDKWSLLLNGRDEEQYI
Sequence length 1465
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  Platinum drug resistance
Mineral absorption
  Ion transport by P-type ATPases
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Associated diseases Disease associations categorized as Causal (pathogenic variants), Unknown (uncertain genetic evidence), or Text Mining (literature-based associations)
Causal Diseases caused by PATHOGENIC or LIKELY PATHOGENIC variants from ClinVar only
Disease merge term Disease name dbSNP ID References
Epileptic encephalopathy epileptic encephalopathy rs201497300 N/A
Wilson Disease wilson disease rs199623434, rs137853281, rs770829226, rs1957027467, rs1057517191, rs753594031, rs1566560096, rs750019452, rs1566498495, rs780327716, rs751078884, rs776848753, rs568009639, rs1951995448, rs2138570625
View all (233 more)
N/A
Spastic Ataxia spastic ataxia rs753962912 N/A
Associations from Text Mining Disease associations identified through Pubtator
Disease Name Relationship Type References
Albinism Oculocutaneous Associate 30558096
Alzheimer Disease Associate 22950421
Anemia Hemolytic Associate 31010795
Biliary Atresia Associate 35029214
Breast Neoplasms Associate 11802810, 35996075, 37027423, 37180167, 38259456, 39885513, 40316883
Carcinoma Hepatocellular Associate 15154620, 27122662, 29674751, 33146201, 35908410, 37612087
Carcinoma Non Small Cell Lung Associate 29970670, 38186308
Carcinoma Renal Cell Associate 37612087
Chemical and Drug Induced Liver Injury Associate 20453399, 21219664, 25390358, 31746411
Colitis Ulcerative Associate 37904461