PRR4

Proline-rich protein 4 is a protein that in humans is encoded by the PRR4 gene.^[3][4]

PRR4
Identifiers
Aliases	PRR4, LPRP, PROL4, proline rich 4 (lacrimal), proline rich 4
External IDs	OMIM: 605359; HomoloGene: 48512; GeneCards: PRR4; OMA:PRR4 - orthologs
Gene location (Human) Chr. Chromosome 12 (human)[1] Band 12p13.2 Start 10,845,849 bp[1] End 10,849,475 bp[1]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in olfactory zone of nasal mucosa salivary gland minor salivary glands testicle skin of leg duodenum primary visual cortex C1 segment skin of abdomen substantia nigra n/a More reference expression data BioGPS More reference expression data
Orthologs Species Human Mouse Entrez 11272 n/a Ensembl ENSG00000111215 ENSG00000282269 ENSG00000263247 n/a UniProt Q16378 n/a RefSeq (mRNA) NM_007244 NM_001098538 n/a RefSeq (protein) NP_001092008 NP_009175 n/a Location (UCSC) Chr 12: 10.85 – 10.85 Mb n/a PubMed search [2] n/a
Wikidata
View/Edit Human

Lacrimal proline rich protein is a member of the proline-rich protein family which lacks a conserved repetitive domain. It may have a role in protective functions in the eye.^[4]