Gene Information
Gene NameVSX1
OrganismHomo sapiens (Human)
Gene Length365
Protein NamesVisual system homeobox 1 (Homeodomain protein RINX) (Retinal inner nuclear layer homeobox protein) (Transcription factor VSX1)
Target NameNA
Target TypeNA
Gene Age950 ( ENSG00000100987 )
Evolutionary StageVertebrata
AlphaFoldDBQ9NZR4
Gene CardVSX1
Uniprot IDQ9NZR4
PfamPF00046
In ASDno
Allosteric Predictionno (-0.883310765)
Ortholog in AnimalsAlpaca_ VSX1 ( ortholog_one2one )
Dog_ VSX1 ( ortholog_one2one )
GuineaPig_ VSX1 ( ortholog_one2one )
Macaque_ VSX1 ( ortholog_one2one )
Mouse_ Vsx1 ( ortholog_one2one )
Pig_ VSX1 ( ortholog_one2one )
Rat_ Vsx1 ( ortholog_one2one )
OhnologsVSX2
ParalogsNA
TissueNA
Tissue SpecificityIn the adult eye, expressed in lens, iris, ciliary body, choroid, optical nerve head and, most strongly, in retina, but not expressed in sclera and cornea. According to PubMed:11978762, expressed in adult retina but not in lens and cornea. Within adult retina, found exclusively in the inner nuclear layer. Isoform 1, isoform 2, isoform 3 and isoform 4 expressed in adult retina, but not in brain, heart, kidney, liver, lung, pancreas, placenta and skeletal muscle. Not expressed in thymus and spleen. Expressed in embryonic craniofacial tissue. Expressed in fetal (week 14) retina. Strongly expressed in neonatal retina, weakly in neonatal lens, choroid and cornea (day 1, 4;
month 9). {ECO:0000269|PubMed:10673340, ECO:0000269|PubMed:10903837, ECO:0000269|PubMed:11978762, ECO:0000269|PubMed:18253095}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs74315436  rs6050307  rs140122268  rs74315434  rs74315433  rs74315432  rs771561481  rs749663315  rs148957473  rs576300014  rs74315435 
Subcellular location [CC]Nucleus {ECO:0000250|UniProtKB:Q91V10}.
Mouse PG classificationHPG
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