EPPI_HUMAN O95925
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UniProt:O95925
Recommended name:Eppin
EC number:
Alternative names:(Cancer/testis antigen 71) (CT71) (Epididymal protease inhibitor) (Protease inhibitor WAP7) (Serine protease inhibitor-like with Kunitz and WAP domains 1) (WAP four-disulfide core domain protein 7)
Cleaved into:
GeneID:100526773
Gene names (primary ):EPPIN
Gene names (synonym ):SPINLW1 WAP7 WFDC7
Gene names (ORF ):
Length:133
Mass:15284
Sequence:MGSSGLLSLLVLFVLLANVQGPGLTDWLFPRRCPKIREECEFQERDVCTKDRQCQDNKKCCVFSCGKKCLDLKQDVCEMPKETGPCLAYFLHWWYDKKDNTCSMFVYGGCQGNNNNFQSKANCLNTCKNKRFP
Tissue specificity:In testis, expressed and secreted by Sertoli cells, appearing on the surface of testicular and ejaculate spermatozoa. Expressed in the spermatogonia and the earliest preleptotene spermatocytes. In the epididymis, is expressed and secreted by epithelial cells and covers the surface of epididymal spermatozoa and ciliated epithelial cells (at protein level). Expressed specifically in epididymis and testis. Isoform 2 is expressed only in the epididymis. Weak expression is detected in myoid cells as well as spermatogenic cells. {ECO:0000269|PubMed:11404006, ECO:0000269|PubMed:21461566}.
Induction:
Developmental stage:
Protein families: