Gene Information
Gene NameGJA8
OrganismHomo sapiens (Human)
Gene Length433
Protein NamesGap junction alpha-8 protein (Connexin-50) (Cx50) (Lens fiber protein MP70)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000121634 )
Evolutionary StageEumetazoa
AlphaFoldDBP48165
Gene CardGJA8
Uniprot IDP48165
PfamPF00029; PF03509
In ASDno
Allosteric Predictionno (-0.933303735)
Ortholog in AnimalsAlpaca_ GJA8 ( ortholog_one2one )
Dog_ GJA8 ( ortholog_one2one )
GuineaPig_ GJA8 ( ortholog_one2one )
Macaque_ GJA8 ( ortholog_one2one )
Mouse_ Gja8 ( ortholog_one2one )
Pig_ GJA8 ( ortholog_one2one )
Rat_ Gja8 ( ortholog_one2one )
Rabbit_ GJA8 ( ortholog_one2one )
OhnologsGJA10, GJA1, GJA1P1, GJD3, GJC2
ParalogsGJB3, GJB1, GJB2, GJB5, GJB4, GJB6, GJB7, GJA10, GJA9, GJD2, GJD3, GJC3, GJC2, GJC1, GJD4, GJE1, GJA4, GJA1, GJA5, GJA3
TissueNA
Tissue SpecificityEye lens. {ECO:0000269|PubMed:19756179}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs80358203  rs1114167309  rs80358204  rs864309688  rs1553242554  rs121434643  rs80358201  rs80358200  rs782306193  rs1114167310  rs80358205  rs80358202 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:16397066, ECO:0000269|PubMed:18006672, ECO:0000269|PubMed:19756179, ECO:0000269|PubMed:26004348};
Multi-pass membrane protein {ECO:0000250|UniProtKB:P55917}. Cell junction, gap junction {ECO:0000269|PubMed:18006672, ECO:0000269|PubMed:19756179}.
Mouse PG classificationHPG
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