UDP-2,3-diacetamido-2,3-dideoksiglukuronska kiselina 2-epimeraza

(Preusmjereno sa stranice UDP-GlcNAc3NAcA 2-epimerase)

UDP-2,3-diacetamido-2,3-dideoksiglukuronska kiselina 2-epimeraza (EC 5.1.3.23, UDP-GlcNAc3NAcA 2-epimeraza, UDP-alfa-D-GlcNAc3NAcA 2-epimeraza, 2,3-diacetamido-2,3-didezoksi-alfa-D-glukuronska kiselina 2-epimeraza, WbpI, WlbD) je enzim sa sistematskim imenom 2,3-diacetamido-2,3-didezoksi-alfa-D-glukuronat 2-epimeraza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju

UDP-2,3-diacetamido-2,3-dideoksiglukuronska kiselina 2-epimeraza
Identifikatori
EC broj 5.1.3.23
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum
UDP-2,3-diacetamido-2,3-didezoksi-alfa-D-glukuronat UDP-2,3-diacetamido-2,3-didezoksi-alfa-D-manuronat

Ovaj enzim učestvuje u biosintezi UDP-alfa-D-ManNAc3NAcA (UDP-2,3-diacetamido-2,3-didezoksi-alfa-D-manuronske kiseline).

Reference uredi

  1. Westman, E.L., McNally, D.J., Rejzek, M., Miller, W.L., Kannathasan, V.S., Preston, A., Maskell, D.J., Field, R.A., Brisson, J.R. and Lam, J.S. (2007). „Identification and biochemical characterization of two novel UDP-2,3-diacetamido-2,3-dideoxy-α-D-glucuronic acid 2-epimerases from respiratory pathogens”. Biochem. J. 405: 123-130. PMID 17346239. 
  2. Westman, E.L., McNally, D.J., Rejzek, M., Miller, W.L., Kannathasan, V.S., Preston, A., Maskell, D.J., Field, R.A., Brisson, J.R. and Lam, J.S. (2007). „Erratum report: Identification and biochemical characterization of two novel UDP-2,3-diacetamido-2,3-dideoxy-α-D-glucuronic acid 2-epimerases from respiratory pathogens”. Biochem. J. 405: 625-625. 
  3. Sri Kannathasan, V., Staines, A.G., Dong, C.J., Field, R.A., Preston, A.G., Maskell, D.J. and Naismith, J.H. (2001). „Overexpression, purification, crystallization and data collection on the Bordetella pertussis wlbD gene product, a putative UDP-GlcNAc 2′-epimerase”. Acta Crystallogr. D Biol. Crystallogr. 57: 1310-1312. PMID 11526328. 

Literatura uredi

Spoljašnje veze uredi