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Literature summary for 3.4.24.14 extracted from

  • Tuderman, L.; Kivirikko, K.I.; Prockop, D.J.
    Partial purification and characterization of a neutral protease which cleaves the N-terminal propeptides from procollagen (1978), Biochemistry, 17, 2948-2954.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
EDTA
-
Gallus gallus

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ required for maximal activity Gallus gallus
Mg2+
-
Gallus gallus
Mn2+
-
Gallus gallus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
320000
-
gel filtration Gallus gallus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
procollagen I + H2O Gallus gallus
-
?
-
?
procollagen II + H2O Gallus gallus
-
?
-
?

Organism

Organism UniProt Comment Textmining
Gallus gallus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
side-chain modification glycoprotein Gallus gallus

Purification (Commentary)

Purification (Comment) Organism
partial Gallus gallus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
procollagen I + H2O substrate must be in native state Gallus gallus pCCollagen I + oligopeptide partially processed procollagen containing only the C-propeptides ?
procollagen I + H2O
-
Gallus gallus ?
-
?
procollagen II + H2O substrate must be in native state Gallus gallus pCCollagen II + oligopeptide partially processed procollagen containing only the C-propeptides ?
procollagen II + H2O
-
Gallus gallus ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4
-
procollagen I Gallus gallus

pH Range

pH Minimum pH Maximum Comment Organism
5.5
-
inactive below, procollagen I as substrate Gallus gallus
6.6 8.8 procollagen I as substrate, 50% of optimum activity at pH 6.6 and pH 8.8 Gallus gallus