Gene Information
Gene NameSUN1
OrganismHomo sapiens (Human)
Gene Length785
Protein NamesSUN domain-containing protein 1 (Protein unc-84 homolog A) (Sad1/unc-84 protein-like 1)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000164828 )
Evolutionary StageEukaryota
AlphaFoldDBO94901
Gene CardSUN1
Uniprot IDO94901
PfamPF18580; PF09387; PF07738
In ASDno
Allosteric Predictionno (-0.568188878)
Ortholog in AnimalsAlpaca_ SUN1 ( ortholog_one2many )
Dog_ SUN1 ( ortholog_one2one )
GuineaPig_ SUN1 ( ortholog_one2one )
Macaque_ SUN1 ( ortholog_one2one )
Mouse_ Sun1 ( ortholog_one2one )
Pig_ SUN1 ( ortholog_one2one )
Rat_ Sun1 ( ortholog_one2one )
OhnologsSUN2
ParalogsSUN3, SPAG4, SUN5, SUN2
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);0.001000(Mouse);NULL(Rat);0.050000(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6R15  (X-ray  1.82A  6R16  (X-ray  2.75A  6R2I  (X-ray  1.54A  7E34  (X-ray  3.19A 
DBSNP rs6461378  rs144929525  rs114701323 
Subcellular location [CC]Nucleus inner membrane {ECO:0000269|PubMed:12958361, ECO:0000269|PubMed:16445915, ECO:0000269|PubMed:17132086, ECO:0000269|PubMed:18845190, ECO:0000269|PubMed:19933576};
Single-pass type II membrane protein {ECO:0000269|PubMed:12958361, ECO:0000269|PubMed:16445915, ECO:0000269|PubMed:17132086, ECO:0000269|PubMed:18845190, ECO:0000269|PubMed:19933576}. Note=At oocyte MI stage localized around the spindle, at MII stage localized to the spindle poles. {ECO:0000250|UniProtKB:Q9D666}.
Mouse PG classificationNA
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