From Wikipedia, the free encyclopedia
5-phosphonooxy-L-lysine phospho-lyase
Identifiers
EC no. 4.2.3.134
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Search
PMC articles
PubMed articles
NCBI proteins

5-Phosphonooxy-L-lysine phospho-lyase (EC 4.2.3.134, 5-phosphohydroxy-L-lysine ammoniophospholyase, AGXT2L2 (gene)) is an enzyme with systematic name (5R)-5-phosphonooxy-L-lysine phosphate-lyase (deaminating; (S)-2-amino-6-oxohexanoate-forming). [1] [2] This enzyme catalyses the following chemical reaction

(5R)-5-phosphonooxy-L-lysine + H2O (S)-2-amino-6-oxohexanoate + NH3 + phosphate

This enzyme is a pyridoxal-phosphate protein.

References

  1. ^ Tsai CH, Henderson LM (September 1974). "Degradation of O-phosphohydroxylysine by rat liver. Purification of the phospho-lyase". The Journal of Biological Chemistry. 249 (18): 5784–9. doi: 10.1016/S0021-9258(20)79885-6. PMID  4412716.
  2. ^ Veiga-da-Cunha M, Hadi F, Balligand T, Stroobant V, Van Schaftingen E (March 2012). "Molecular identification of hydroxylysine kinase and of ammoniophospholyases acting on 5-phosphohydroxy-L-lysine and phosphoethanolamine". The Journal of Biological Chemistry. 287 (10): 7246–55. doi: 10.1074/jbc.m111.323485. PMC  3293546. PMID  22241472.
From Wikipedia, the free encyclopedia
5-phosphonooxy-L-lysine phospho-lyase
Identifiers
EC no. 4.2.3.134
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Search
PMC articles
PubMed articles
NCBI proteins

5-Phosphonooxy-L-lysine phospho-lyase (EC 4.2.3.134, 5-phosphohydroxy-L-lysine ammoniophospholyase, AGXT2L2 (gene)) is an enzyme with systematic name (5R)-5-phosphonooxy-L-lysine phosphate-lyase (deaminating; (S)-2-amino-6-oxohexanoate-forming). [1] [2] This enzyme catalyses the following chemical reaction

(5R)-5-phosphonooxy-L-lysine + H2O (S)-2-amino-6-oxohexanoate + NH3 + phosphate

This enzyme is a pyridoxal-phosphate protein.

References

  1. ^ Tsai CH, Henderson LM (September 1974). "Degradation of O-phosphohydroxylysine by rat liver. Purification of the phospho-lyase". The Journal of Biological Chemistry. 249 (18): 5784–9. doi: 10.1016/S0021-9258(20)79885-6. PMID  4412716.
  2. ^ Veiga-da-Cunha M, Hadi F, Balligand T, Stroobant V, Van Schaftingen E (March 2012). "Molecular identification of hydroxylysine kinase and of ammoniophospholyases acting on 5-phosphohydroxy-L-lysine and phosphoethanolamine". The Journal of Biological Chemistry. 287 (10): 7246–55. doi: 10.1074/jbc.m111.323485. PMC  3293546. PMID  22241472.

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