These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: N-acetylserine in horse muscle acylphosphatase.
    Author: Cappugi G, Chellini PC, Nassi P, Ramponi G.
    Journal: Int J Pept Protein Res; 1976; 8(3):269-73. PubMed ID: 179962.
    Abstract:
    A ninhydrin-negative peptide fraction obtained from tryptic digest of carboxymethyl acylphosphatase was isolated by chromatography on a column of PA 28 Beckman resin and analysed for the amino acid composition. Degradation with carboxypeptidase B and A indicated that the sequence of this peptide was: X-Thr-Ala-Arg. The amino-terminal residue was identified as N-acetylserine by high voltage electrophoresis. It is therefore suggested that the sequence of the NH2-terminal portion of CM-acylphosphatase is N-acetyl-Ser-Thr-Ala-Arg. Digestion with carboxypeptidase A and B indicated also that the COOH-terminal portion of CM-acylphosphatase is-Arg-Tyr-OH.
    [Abstract] [Full Text] [Related] [New Search]