Sperm-associated antigen 1

SPAG1
Identifiers
Aliases	SPAG1, CILD28, CT140, HSD-3.8, SP75, TPIS, HEL-S-268, sperm associated antigen 1, DNAAF13
External IDs	OMIM: 603395; MGI: 1349387; HomoloGene: 8081; GeneCards: SPAG1; OMA:SPAG1 - orthologs
Gene location (Human)
Chr.	Chromosome 8 (human)
End	100,259,278 bp
Gene location (Mouse)
Chr.	Chromosome 15 (mouse)
End	36,235,767 bp
RNA expression pattern
	Top expressed in
	bronchial epithelial cell; ; mucosa of sigmoid colon; ; palpebral conjunctiva; ; olfactory zone of nasal mucosa; ; rectum; ; mucosa of paranasal sinus; ; right uterine tube; ; epithelium of colon; ; skin of thigh; ; oral cavity;
	Top expressed in
	zygote; ; secondary oocyte; ; spermatocyte; ; spermatid; ; primary oocyte; ; motor neuron; ; facial motor nucleus; ; lumbar subsegment of spinal cord; ; cerebellar cortex; ; seminiferous tubule;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	nucleotide binding; GTP binding; hydrolase activity;
Cellular component	cytoplasm; cytosol;
Biological process	axonemal dynein complex assembly; single fertilization;
	Sources:Amigo / QuickGO
Orthologs
	6674
	26942
	ENSG00000104450
	ENSMUSG00000037617
	Q07617
	Q80ZX8
	NM_003114; NM_172218; NM_001374321
NM_012031; NM_001359980; NM_001359981; NM_001359982; NM_001359983;
	NM_001359984
	NP_003105; NP_757367; NP_001361250
NP_036161; NP_001346909; NP_001346910; NP_001346911; NP_001346912;
	NP_001346913
	Wikidata
View/Edit Human	View/Edit Mouse

Sperm-associated antigen 1 is a protein that in humans is encoded by the SPAG1 gene.