Gene Information
Gene NameHAX1
OrganismHomo sapiens (Human)
Gene Length279
Protein NamesHCLS1-associated protein X-1 (HS1-associating protein X-1) (HAX-1) (HS1-binding protein 1) (HSP1BP-1)
Target NameNA
Target TypeNA
Gene Age1488 ( ENSG00000143575 )
Evolutionary StageEumetazoa
AlphaFoldDBO00165
Gene CardHAX1
Uniprot IDO00165
PfamNA
In ASDno
Allosteric Predictionno (-0.541341086)
Ortholog in AnimalsAlpaca_ HAX1 ( ortholog_one2one )
GuineaPig_ HAX1 ( ortholog_one2one )
Macaque_ HAX1 ( ortholog_one2one )
Mouse_ Hax1 ( ortholog_one2one )
Pig_ HAX1 ( ortholog_one2one )
Rat_ Hax1 ( ortholog_one2many )
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityUbiquitous. Up-regulated in oral cancers. {ECO:0000269|PubMed:17545607, ECO:0000269|PubMed:9058808}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs11556344  rs179363871  rs179363870  rs17851425  rs141970914  rs1804715 
Subcellular location [CC]Mitochondrion {ECO:0000269|PubMed:18971376, ECO:0000269|PubMed:9058808}. Endoplasmic reticulum {ECO:0000269|PubMed:18971376, ECO:0000269|PubMed:9058808}. Nucleus membrane {ECO:0000269|PubMed:9058808}. Cytoplasmic vesicle {ECO:0000250|UniProtKB:O35387}. Cytoplasm, cell cortex {ECO:0000269|PubMed:26997484}. Cell membrane {ECO:0000269|PubMed:26997484};
Peripheral membrane protein {ECO:0000269|PubMed:26997484};
Cytoplasmic side {ECO:0000269|PubMed:26997484}. Sarcoplasmic reticulum {ECO:0000250|UniProtKB:Q7TSE9}. Cytoplasm, P-body {ECO:0000269|PubMed:23164465}.;
[Isoform 1]: Cytoplasm {ECO:0000269|PubMed:23164465, ECO:0000269|PubMed:25298122}. Nucleus {ECO:0000269|PubMed:23164465}. Note=Predominantly cytoplasmic. Also detected in the nucleus when nuclear export is inhibited, and in response to cellular stress caused by arsenite (in vitro). {ECO:0000269|PubMed:23164465}.;
[Isoform 3]: Cytoplasm {ECO:0000269|PubMed:23164465}. Nucleus {ECO:0000269|PubMed:23164465}. Note=Predominantly cytoplasmic. Also detected in the nucleus when nuclear export is inhibited (in vitro). {ECO:0000269|PubMed:23164465}.;
[Isoform 4]: Cytoplasm {ECO:0000269|PubMed:23164465}. Nucleus {ECO:0000269|PubMed:23164465}. Note=Shuttles between nucleus and cytoplasm. {ECO:0000269|PubMed:23164465}.;
[Isoform 5]: Cytoplasm {ECO:0000269|PubMed:23164465}. Note=Predominantly cytoplasmic. {ECO:0000269|PubMed:23164465}.
Mouse PG classificationNA
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