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submaxillary gland androgen-regulated protein 3B; proline-rich peptide P-B; proline-rich protein 3; contains: peptide P-A; peptide D1A (SMR3B, PBII, PRL3, PROL3)
Function:
- P-A & D1A are probably degradation products of P-B
Structure: belongs to the PROL1/PROL3 family
Compartment: secreted
Expression:
- secreted into saliva by submaxillary gland
- not expressed in heart, brain, lung, liver, skeletal muscle, kidney, pancreas or placenta
Related
proline-rich protein 3; MHC class 1 region proline-rich protein CAT56 (PRR3, CAT56)
General
salivary protein
secreted peptide
Properties
SIZE: entity length = 79 aa
MW = 8 kD
COMPARTMENT: saliva
MOTIF: signal sequence {1-22}
proline-rich region
SITE: 26-79
MOTIF: proline residue (SEVERAL)
proline-rich region
SITE: 47-53
MOTIF: proline residue (SEVERAL)
proline-rich region
SITE: 60-66
MOTIF: proline residue (SEVERAL)
proline-rich region
SITE: 73-79
MOTIF: proline residue (SEVERAL)
Database Correlations
OMIM 611593
UniProt P02814
Entrez Gene 10879
Kegg hsa:10879
References
UniProt :accession P02814