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Article

Allelic variants of acidic proline-rich proteins observed in Japanese, Chinese, and Malays.

Biochemical genetics - 1 Apr 1990

Shintani M, Minaguchi K, Suzuki K, Lim K A

Abstract excerpt

Three new variants of acidic proline-rich proteins (At, Au, Aw) were found in human parotid saliva by isoelectric focusing and basic gel electrophoresis. Electrophoretic comparison of the purified proteins and their tryptic peptides suggested minor charge and size differences from other acidic PRPs. Genetic and biochemical studies indicate that the At and Aw proteins are allelic products of the PRH1 locus. Gene...

Topics

Alleles
China
Electrophoresis, Polyacrylamide Gel
Genetic Variation
Humans
Isoelectric Focusing
Japan
Malaysia
Peptide Mapping
Peptides
Phenotype
Proline-Rich Protein Domains

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Salivary Proline-Rich Proteins

Salivary Proteins and Peptides

Trypsin

Source

Identifiers

PMID: 2383244
DOI: 10.1007/BF00561335

Genes

PRH1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2383244-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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