Complete amino acid sequence of a basic proline-rich peptide, P-F, from human parotid saliva.
The complete amino acid sequence of a basic proline-rich peptide, P-F, isolated from human parotid saliva was determined to be Ser-Pro-Pro-Gly-Lys-Pro-Gln-Gly-Pro-Pro-Pro-Gln-Gly-Gly-Asn-Gln-Pro-Gln-Gly-Pro-Pro-Pro-Pro-Pro-Gly-Lys-Pro-Gln-Gly-Pro-Pro-Pro-Gln-Gly-Asn-Lys-Pro-Gln-Gly-Pro-Pro-Pro-Pro-Gly-Lys-Pro-Gln-Gly-Pro-Pro-Pro-Gln-Gly-Ser-Lys-Ser-Arg-Ser-Ala by conventional methods. P-F contains a number of repeating sequences and oligo-proline structures identical with those in other proline-rich peptides such as P-C, P-D, P-E, and Protein C. P-F has the highest degree of homology with P-E among these proline-rich peptides.
D000595:Amino Acid Sequence; D006801:Humans; D010306:Parotid Gland / Q000032:analysis; D010446:Peptide Fragments / Q000032:analysis; D010455:Peptides; D055232:Proline-Rich Protein Domains; D012471:Salivary Proteins and Peptides
D010446:Peptide Fragments; D010455:Peptides; D012471:Salivary Proteins and Peptides