Brand  (β version)

PDB ID: 1KVU

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Ligands
Code Name Style Show Link
EDO 1,2-ethanediol PoSSuM
NA Sodium ion PoSSuM
NAD Nicotinamide-adenine-dinucleotide PoSSuM
PEG Di(hydroxyethyl)ether PoSSuM
UPG Uridine-5'-diphosphate-glucose PoSSuM
Non-standard Residues
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Structure summary

Code : 1KVU   PDBj   RCSB PDB   PDBe
Header : ISOMERASE
Title : UDP-GALACTOSE 4-EPIMERASE COMPLEXED WITH UDP-PHENOL
Release Data : 1998-03-18
Compound :
mol_id molecule chains synonym
1 UDP-GALACTOSE 4-EPIMERASE A EPIMERASE
ec: 5.1.3.2
mutation: Y149F
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
cell_line: BL21
expression_system_strain: BL21 (DE3) PLYSS
Authors : Thoden, J.B., Gulick, A.M., Holden, H.M.
Keywords : UDP-GALACTOSE, EPIMERASE, ISOMERASE, GALACTOSE METABOLISM
Exp. method : X-RAY DIFFRACTION ( 1.90 Å )
Citation :

Mechanistic roles of tyrosine 149 and serine 124 in UDP-galactose 4-epimerase from Escherichia coli.

Liu, Y.,Thoden, J.B.,Kim, J.  et al.
(1997)  Biochemistry  36 : 10675 - 10684

PubMed: 9271498
DOI: 10.1021/bi970430a

Reaction

Chain : A
UniProt : P09147 (GALE_ECOLI)
Reaction: EC: Evidence:
Physiological Direction:
UDP-alpha-D-glucose = UDP-alpha-D-galactose 5.1.3.2 PubMed:14235524
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Cofactor: Evidence: Note:
NAD(+) ECO:0000269 | PubMed:12019271
ECO:0000269 | PubMed:8241178
ECO:0000269 | PubMed:8611497
ECO:0000269 | PubMed:8611559
ECO:0000269 | PubMed:8652544
ECO:0000269 | PubMed:8931134
ECO:0000269 | PubMed:9174344
ECO:0000269 | PubMed:9708982
-