Malonatna dekarboksilaza zavisna od biotina

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Biotin-zavisna malonatna dekarboksilaza
Identifikatori
EC broj 4.1.1.89
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Malonatna dekarboksilaza zavisna od biotina (EC 4.1.1.89, malonat dekarboksilaza (sa biotinom), malonat dekarboksilaza) je enzim sa sistematskim imenom malonat karboksilijaza (biotin-zavisna).[1][2][3][4][5][6][7] Ovaj enzim katalizuje sledeću hemijsku reakciju

malonat + H+ acetat + CO2

Pozanat su dva tipa malonatne dekarboksilaze. Oba su multienzimski kompleksi.

Reference[uredi | uredi kod]

  1. Hilbi, H., Dehning, I., Schink, B. and Dimroth, P. (1992). „Malonate decarboxylase of Malonomonas rubra, a novel type of biotin-containing acetyl enzyme”. Eur. J. Biochem. 207: 117-123. PMID 1628643. 
  2. Hilbi, H. and Dimroth, P. (1994). „Purification and characterization of a cytoplasmic enzyme component of the Na+-activated malonate decarboxylase system of Malonomonas rubra: acetyl-S-acyl carrier protein: malonate acyl carrier protein-SH transferase”. Arch. Microbiol. 162: 48-56. PMID 18251085. 
  3. Berg, M., Hilbi, H. and Dimroth, P. (1996). „The acyl carrier protein of malonate decarboxylase of Malonomonas rubra contains 2′-(5"-phosphoribosyl)-3′-dephosphocoenzyme A as a prosthetic group”. Biochemistry 35: 4689-4696. PMID 8664258. 
  4. Berg, M., Hilbi, H. and Dimroth, P. (1997). „Sequence of a gene cluster from Malonomonas rubra encoding components of the malonate decarboxylase Na+ pump and evidence for their function”. Eur. J. Biochem. 245: 103-115. PMID 9128730. 
  5. Micklefield, J., Harris, K.J., Gröger, S., Mocek, U., Hilbi, H., Dimroth, P. and Floss, H.G. (1995). „Stereochemical course of malonate decarboxylase in Malonomonas rubra has biotin decarboxylation with retention”. J. Am. Chem. Soc. 117: 1153-1154. 
  6. Kim, Y.S. (2002). „Malonate metabolism: biochemistry, molecular biology, physiology, and industrial application”. J. Biochem. Mol. Biol. 35: 443-451. PMID 12359084. 
  7. Dimroth, P. and Hilbi, H. (1997). „Enzymic and genetic basis for bacterial growth on malonate”. Mol. Microbiol. 25: 3-10. PMID 11902724. 

Literatura[uredi | uredi kod]

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