SSFA2

Sperm-specific antigen 2 is a protein that in humans is encoded by the SSFA2 gene.

ITPRID2
Identifiers
Aliases	ITPRID2, CS-1, CS1, KRAP, SPAG13, sperm specific antigen 2, ITPR interacting domain containing 2, SSFA2
External IDs	OMIM: 118990 MGI: 1917849 HomoloGene: 4912 GeneCards: ITPRID2
Gene location (Human) Chr. Chromosome 2 (human) Band 2q31.3 Start 181,891,730 bp End 181,930,738 bp
Gene location (Mouse) Chr. Chromosome 2 (mouse) Band 2|2 C3 Start 79,465,696 bp End 79,503,310 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in body of pancreas tibial nerve stromal cell of endometrium sural nerve rectum hair follicle skin of abdomen endothelial cell right lung gallbladder Top expressed in pyloric antrum parotid gland epithelium of stomach sciatic nerve skin of back mucous cell of stomach ileum brown adipose tissue esophagus left colon More reference expression data BioGPS More reference expression data
Orthologs Species Human Mouse Entrez 6744 70599 Ensembl ENSG00000138434 ENSMUSG00000027007 UniProt P28290 Q922B9 RefSeq (mRNA) NM_001130445 NM_001287503 NM_001287504 NM_001287505 NM_006751 NM_080558 RefSeq (protein) NP_001123917 NP_001274432 NP_001274433 NP_001274434 NP_006742 NP_542125 Location (UCSC) Chr 2: 181.89 – 181.93 Mb Chr 2: 79.47 – 79.5 Mb PubMed search
Wikidata
View/Edit Human View/Edit Mouse

Further reading

• Zhu X, Naz RK (October 1998). "Cloning and sequencing of cDNA encoding for a human sperm antigen involved in fertilization". Molecular Reproduction and Development. 51 (2): 176–83. doi:10.1002/(SICI)1098-2795(199810)51:2<176::AID-MRD7>3.0.CO;2-N. PMID 9740325. S2CID 22584260.
• Nagase T, Kikuno R, Ohara O (August 2001). "Prediction of the coding sequences of unidentified human genes. XXI. The complete sequences of 60 new cDNA clones from brain which code for large proteins". DNA Research. 8 (4): 179–87. doi:10.1093/dnares/8.4.179. PMID 11572484.
• Inokuchi J, Komiya M, Baba I, Naito S, Sasazuki T, Shirasawa S (2004). "Deregulated expression of KRAP, a novel gene encoding actin-interacting protein, in human colon cancer cells". Journal of Human Genetics. 49 (1): 46–52. doi:10.1007/s10038-003-0106-3. PMID 14673706.
• Beausoleil SA, Jedrychowski M, Schwartz D, Elias JE, Villén J, Li J, Cohn MA, Cantley LC, Gygi SP (August 2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proceedings of the National Academy of Sciences of the United States of America. 101 (33): 12130–5. Bibcode:2004PNAS..10112130B. doi:10.1073/pnas.0404720101. PMC 514446. PMID 15302935.
• Olsen JV, Blagoev B, Gnad F, Macek B, Kumar C, Mortensen P, Mann M (November 2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell. 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID 17081983. S2CID 7827573.