Gene Gene information from NCBI Gene database.
Entrez ID 1186
Gene name Chloride voltage-gated channel 7
Gene symbol CLCN7
Synonyms (NCBI Gene)
CLC-7CLC7HODOPTA2OPTB4PPP1R63
Chromosome 16
Chromosome location 16p13.3
Summary The product of this gene belongs to the CLC chloride channel family of proteins. Chloride channels play important roles in the plasma membrane and in intracellular organelles. This gene encodes chloride channel 7. Defects in this gene are the cause of ost
SNPs SNP information provided by dbSNP.
15
SNP ID Visualize variation Clinical significance Consequence
rs121434432 G>A Pathogenic Coding sequence variant, stop gained
rs121434433 C>G,T Pathogenic Coding sequence variant, missense variant
rs121434434 A>G Pathogenic Coding sequence variant, missense variant
rs121434435 G>A Pathogenic Coding sequence variant, missense variant
rs121434436 T>A Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
152
miRTarBase ID miRNA Experiments Reference
MIRT045747 hsa-miR-125a-5p CLASH 23622248
MIRT039129 hsa-miR-769-3p CLASH 23622248
MIRT617790 hsa-miR-8485 HITS-CLIP 23824327
MIRT617789 hsa-miR-370-5p HITS-CLIP 23824327
MIRT617787 hsa-miR-4308 HITS-CLIP 23824327
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
27
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0005254 Function Chloride channel activity IEA
GO:0005254 Function Chloride channel activity TAS 8543009
GO:0005515 Function Protein binding IPI 32296183, 32814053, 32851177, 33961781, 35271311
GO:0005524 Function ATP binding IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
602727 2025 ENSG00000103249
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P51798
Protein name H(+)/Cl(-) exchange transporter 7 (Chloride channel 7 alpha subunit) (Chloride channel protein 7) (ClC-7)
Protein function Slowly voltage-gated channel mediating the exchange of chloride ions against protons (PubMed:18449189, PubMed:21527911). Functions as antiporter and contributes to the acidification of the lysosome lumen and may be involved in maintaining lysoso
PDB 7BXU , 7CQ5 , 7CQ6 , 7CQ7 , 7JM7 , 8HVT
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00654 Voltage_CLC 185 596 Voltage gated chloride channel Family
PF00571 CBS 627 690 CBS domain Domain
PF00571 CBS 737 793 CBS domain Domain
Tissue specificity TISSUE SPECIFICITY: Brain and kidney. {ECO:0000269|PubMed:31155284}.
Sequence
MANVSKKVSWSGRDRDDEEAAPLLRRTARPGGGTPLLNGAGPGAARQSPRSALFRVGHMS
SVELDDELLDPDMDPPHPFPKEIPHNEKLLSLKYESLDYDNSENQLFLEEERRINHTAFR
TVEIKRWVICALIGILTGLVACFIDIVVENLAGLKYRVIKGNIDKFTEKGGLSFSLLLWA
TLNAAFVLVGSVIVAFIEPVAAGSGIPQIKCFLNGVKIPHVVRLKTLVIKVSGVILSVVG
GLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFEYFRRDTEKRDFVSAGAAAGVSAA
FGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFTLNFVLSIYHGNMWDLSSPGLINF
GRFDSEKMAYTIHEIPVFIAMGVVGGVLGAVFNALNYWLTMFRIRYIHRPCLQVIEAVLV
AAVTATVAFVLIYSSRDCQPLQGGSMSYPLQLFCADGEYNSMAAAFFNTPEKSVVSLFHD
PPGSYNPLTLGLFTLVYFFLACWTYGLTVSAGVFIPSLLIGAAWGRLFGISLSYLTGAAI
WADPGKYALMGAAAQLGGIVRMTLSLTVIMMEATSNVTYGFPIMLVLMTAKIVGDV
FIEG
LYDMHIQLQSVPFLHWEAPVTSHSLTAREVMSTPVTCLRRREKVGVIVDVLSDTASNHNG
FPVVEHADDTQPARLQGLILRSQLIVLLKH
KVFVERSNLGLVQRRLRLKDFRDAYPRFPP
IQSIHVSQDERECTMDLSEFMNPSPYTVPQEASLPRVFKLFRALGLRHLVVVDNRNQVVG
LVTRKDLARYRLG
KRGLEELSLAQT
Sequence length 805
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Stimuli-sensing channels
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
361
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormality of the skeletal system Likely pathogenic; Pathogenic rs760956030 RCV001814174
Autosomal dominant osteopetrosis 2 Likely pathogenic; Pathogenic rs371893553, rs1291061962, rs2142378398, rs1233085260, rs2142378539, rs2142366092, rs1261991162, rs2505819682, rs757198557, rs121434435, rs1057517718, rs760956030, rs387907576, rs397515539, rs1064794323
View all (1 more)
RCV001330544
RCV001843372
RCV001814660
RCV004785410
RCV002052291
RCV002249364
RCV002249365
RCV002465037
RCV005863711
RCV000007266
RCV005429016
RCV000505540
RCV000050235
RCV001843355
RCV001255865
RCV001310220
Autosomal recessive osteopetrosis 4 Likely pathogenic; Pathogenic rs371893553, rs368190250, rs1172932679, rs2142368980, rs2142378398, rs1490598538, rs1410701535, rs2038701489, rs2505819682, rs757198557, rs121434432, rs121434433, rs121434434, rs121434435, rs121434436
View all (14 more)
RCV003987835
RCV001375477
RCV001526494
RCV001526495
RCV001814660
RCV004816803
RCV002247764
RCV002247766
RCV002465037
RCV005863711
RCV000007263
RCV000007264
RCV000007265
RCV000055846
RCV000007268
RCV003158018
RCV003447463
RCV003447464
RCV003989250
RCV003990854
RCV004527525
RCV005429016
RCV003988848
RCV000578154
RCV000656495
RCV000710065
RCV000055847
RCV001027540
RCV005416121
CLCN7-related disorder Likely pathogenic; Pathogenic rs760956030, rs397515539, rs2038825509 RCV003900059
RCV003415823
RCV004727123
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Uncertain significance rs1400598641 RCV005932077
Autosomal recessive osteopetrosis Uncertain significance rs2038859358 RCV005863654
Cervical cancer Likely benign rs760335394 RCV005936609
Colon adenocarcinoma Uncertain significance rs201783415 RCV005922864
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acidosis Renal Tubular Associate 27540713
ACTH Secreting Pituitary Adenoma Associate 35902893
Anemia Myelophthisic Associate 36162965
Anterior Cruciate Ligament Injuries Associate 35902893
Blindness Associate 27540713
Bone Marrow Neoplasms Associate 34545712
Bone Resorption Associate 16813529, 35618777
Central Nervous System Infections Associate 14584882
Central Nervous System Vascular Malformations Associate 33905594
Chronic Kidney Disease Mineral and Bone Disorder Associate 24108692