EC 3.5.3.7 - Guanidinobutyrase

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IntEnz Enzyme Nomenclature
EC 3.5.3.7

Names

Accepted name:
guanidinobutyrase
Other names:
4-guanidinobutyrate amidinobutyrase
γ-guanidinobutyrate amidinohydrolase
γ-guanidobutyrase
G-Base
GBH
guanidinobutyrate ureahydrolase
Systematic name:
4-guanidinobutanoate amidinohydrolase

Reaction

Cofactor

Comments:

Requires Mn2+. Also acts, very slowly, on 5-guanidinopentanoate and 6-guanidinohexanoate.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Protein domains and families: PROSITE:PDOC00135
Structural data: CSA , EC2PDB
Gene Ontology: GO:0047971
CAS Registry Number: 9013-69-8
UniProtKB/Swiss-Prot:

References

  1. Mora, J., Tarrab, R., Martuscelli, J. and Soberón, G.
    Characteristics of arginases from ureotelic and non-ureotelic animals.
    Biochem. J. 96: 588-594 (1965). [PMID: 5862400]
  2. Thoai, N.V., Thome-Beau, F. and Olomucki, A.
    [Induction and specificity of enzymes of the new catabolic arginine pathway].
    Biochim. Biophys. Acta 115: 73-80 (1966). [PMID: 5936244]
  3. Yorifuji, T., Kato, M., Kobayashi, T., Ozaki, S. and Ueno, S.
    4-Guanidinobutyrate amidinohydrolase from Pseudomonas sp ATCC 14676: purification to homogeneity and properties.
    Agric. Biol. Chem. 44: 1127-1134 (1980).
  4. Yorifuji, T., Kobayashi, T., Tabuchi, A., Shiritani, Y. and Yonaha, K.
    Distribution of amidinohydrolases among Pseudomonas and comparative studies of some purified enzymes by one-dimensional peptide mapping.
    Agric. Biol. Chem. 47: 2825-2830 (1983).

[EC 3.5.3.7 created 1972]