Information on EC 3.4.14.1 - dipeptidyl-peptidase I

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The expected taxonomic range for this enzyme is: Eukaryota

EC NUMBER
COMMENTARY
3.4.14.1
-
RECOMMENDED NAME
GeneOntology No.
dipeptidyl-peptidase I
REACTION
REACTION DIAGRAM
COMMENTARY
ORGANISM
UNIPROT ACCESSION NO.
LITERATURE
Release of an N-terminal dipeptide, Xaa-Yaa-/-Zaa-, except when Xaa is Arg or Lys, or Yaa or Zaa is Pro
show the reaction diagram
-
-
-
-
REACTION TYPE
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
hydrolysis of peptide bond
-
-
hydrolysis of peptide bond
-
-
exopeptidase, N-terminus, dipeptide
-
polymerization of dipeptide amides
-
-
-
-
transamidation
-
-
SYNONYMS
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
CATC
-
-
cathepsin C
-
-
-
-
cathepsin C
-
-
cathepsin C
-
-
cathepsin C
B4XEV1
-
cathepsin C
-
-
cathepsin J
-
-
-
-
cathepsin J
-
-
cathepsin J
-
-
DAP I
-
-
-
-
DDPI
-
-
dipeptide arylamidase I
-
-
-
-
dipeptidyl aminopeptidase I
-
-
-
-
dipeptidyl aminopeptidase I
-
-
dipeptidyl aminopeptidase I
-
-
dipeptidyl peptidase I
-
-
dipeptidyl peptidase I
-
-
dipeptidyl peptidase I
-
-
dipeptidyl peptidase I/cathepsin C
-
-
dipeptidyl transferase
-
-
-
-
DPP I
-
-
DPP I
B4XEV1
-
DPP I
-
-
DPP-I
-
-
DPPI
-
-
-
-
DPPI
-
-
EC 3.4.4.9
-
-
formerly
-
hDPPI
-
-
CAS REGISTRY NUMBER
COMMENTARY
9032-68-2
-
ORGANISM
COMMENTARY
LITERATURE
SEQUENCE CODE
SEQUENCE DB
SOURCE
under native conditions the enzyme may be aggregated with beta-hexosaminidase, beta-galactosidase and alpha-fucosidase
-
-
Manually annotated by BRENDA team
recombinant
-
-
Manually annotated by BRENDA team
giant tiger prawn
UniProt
Manually annotated by BRENDA team
multiple forms: cathepsin CI, CII, and CIII are immunologically closely related if not identical
-
-
Manually annotated by BRENDA team
pI VALUE
pI VALUE MAXIMUM
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
5.7
-
B4XEV1, -
calculated from amino acid sequence
TEMPERATURE STABILITY
TEMPERATURE STABILITY MAXIMUM
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
30
-
-
immobilized enzyme, stable up to
50
-
-
soluble enzyme, stable up to
50
-
-
at pH 4.6, stable up to
60
-
-
at pH 5.5, stable up to
GENERAL STABILITY
ORGANISM
UNIPROT ACCESSION NO.
LITERATURE
4°C, about 50% loss of activity after 4 days and 5 assay cycles, immobilized enzyme
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