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Gene Gene information from NCBI Gene database.
Entrez ID 5545
Gene name Proline rich protein BstNI subfamily 4
Gene symbol PRB4
Synonyms (NCBI Gene)
Po
Chromosome 12
Chromosome location 12p13.2
Summary This gene encodes a member of the heterogeneous family of basic, proline-rich, human salivary glycoproteins. The encoded preproprotein undergoes proteolytic processing to generate one or more mature peptides before secretion from the parotid glands. Multi
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
2
GO ID Ontology Definition Evidence Reference
GO:0005576 Component Extracellular region IEA
GO:0005576 Component Extracellular region NAS 8373986
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
180990 9340 ENSG00000230657
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P10163
Protein name Basic salivary proline-rich protein 4 (Salivary proline-rich protein Po) (Parotid o protein) (Salivary proline-rich protein II-1) [Cleaved into: Protein N1; Glycosylated protein A; Peptide P-D (Proline-rich peptide IB-5)]
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF15240 Pro-rich 1 → 121 Proline-rich Disordered
PF15240 Pro-rich 195 → 304 Proline-rich Disordered
Sequence
Sequence length 310
Interactions View interactions