Brand  (β version)

PDB ID: 2BLN

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Ligands
Code Name Style Show Link
FON N-{[4-({[(6r)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)phenyl]carbonyl}-L-glutamic acid PoSSuM
U5P Uridine-5'-monophosphate PoSSuM
ACT Acetate ion PoSSuM
Non-standard Residues
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Glycosylation
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Structure summary

Code : 2BLN   PDBj   RCSB PDB   PDBe
Header : TRANSFERASE
Title : N-terminal formyltransferase domain of ArnA in complex with N-5- formyltetrahydrofolate and UMP
Release Data : 2005-04-08
Compound :
mol_id molecule chains synonym
1 PROTEIN YFBG A,B UDP-D-GLUCURONATE DEHYDROGENASE ARNA
ec: 2.1.1.2
fragment: FORMYLTRANSFERASE DOMAIN, RESIDUES 1-305
Source :
mol_id organism_scientific expression_system
1 ESCHERICHIA COLI  (taxid:562) ESCHERICHIA COLI  (taxid:469008)
strain: W3310
expression_system_strain: BL21(DE3)
expression_system_plasmid: PET24B
Authors : Williams, G.J., Breazeale, S.D., Raetz, C.R.H., Naismith, J.H.
Keywords : TRANSFERASE, FORMYLTRANSFERASE, L-ARA4N BIOSYNTHESIS, METHYLTRANSFERASE
Exp. method : X-RAY DIFFRACTION ( 1.20 Å )
Citation :

Structure and Function of Both Domains of Arna, a Dual Function Decarboxylase and a Formyltransferase, Involved in 4-Amino-4-Deoxy-L-Arabinose Biosynthesis.

Williams, G.J.,Breazeale, S.D.,Raetz, C.R.H.  et al.
(2005)  J.Biol.Chem.  280 : 23000

PubMed: 15809294
DOI: 10.1074/JBC.M501534200

Reaction

Chain : A, B
UniProt : P77398 (ARNA_ECOLI)
Reaction: EC: Evidence:
Physiological Direction:
UDP-alpha-D-glucuronate + NAD(+) = UDP-beta-L-threo- pentopyranos-4-ulose + CO2 + NADH 1.1.1.305 PubMed:15491143
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UDP-4-amino-4-deoxy-beta-L-arabinose + (6R)-10- formyltetrahydrofolate = UDP-4-deoxy-4-formamido-beta-L-arabinose + (6S)-5,6,7,8-tetrahydrofolate + H(+) 2.1.2.13 PubMed:15807526
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