SERPINB5, Official Symbol SERPINB5provided by HGNC Official Full Name serpin family B member 5provided by HGNC Primary source HGNC:HGNC:8949 See related Ensembl:ENSG00000206075 MIM:154790; AllianceGenome:HGNC:8949 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as PI5; maspin Summary Predicted to enable serine-type endopeptidase inhibitor activity. Predicted to be involved in negative regulation of endopeptidase activity. Predicted to act upstream of or within several processes, including extracellular matrix organization; prostate gland morphogenesis; and regulation of epithelial cell proliferation. Located in cytoplasm. Biomarker of hepatocellular carcinoma. [provided by Alliance of Genome Resources, Apr 2022] Expression Biased expression in esophagus (RPKM 119.0), skin (RPKM 115.3) and 3 other tissues See more Orthologs mouse all