Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.24.11 (CD10)
 9,792 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

N-arginine dibasic convertase (NRD convertase) (accession number L27124) is a metalloendopeptidase from rat brain cortex and testis which cleaves peptide substrates on the N-terminus of arginine residues in basic doublets. Its predicted amino acid sequence contains the putative zinc binding motif HXXEH in a region which exhibits 35% and 48% similarity with E coli protease III (pitrilysin E.C 3.4.99.44) and rat or human insulinase (E.C 3.4.99.45) respectively. This feature clearly classifies this endopeptidase as a member of the pitrilysin family of zinc-metalloproteases. However, the NRD convertase sequence contains a distinctive additional feature consisting of a 71 acidic amino acid stretch. Its substrate selectivity and the characteristic motifs of its amino acid sequence allow us to propose this new metalloendopeptidase as the first member of a new class of processing enzymes.
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PMID:N-arginine dibasic convertase (NRD convertase): a newcomer to the family of processing endopeptidases. An overview. 781 28