Structure of PDB 1eyn Chain A

Receptor sequence
>1eynA (length=419) Species: 550 (Enterobacter cloacae) [Search protein sequence]
MDKFRVQGPTRLQGEVTISGAKNAALPILFAALLAEEPVEIQNVPKLKDI
DTTMKLLTQLGTKVERDGSVWIDASNVNNFSAPYDLVKTMRASIWALGPL
VARFGQGQVSLPGGCAIGARPVDLHIFGLEKLGAEIKLEEGYVKASVNGR
LKGAHIVMDKVSVGATVTIMSAATLAEGTTIIENAAREPEIVDTANFLVA
LGAKISGQGTDRITIEGVERLGGGVYRVLPDRIETGTFLVAAAISGGKIV
CRNAQPDTLDAVLAKLREAGADIETGEDWISLDMHGKRPKAVTVRTAPHP
AFPTDMQAQFTLLNLVAEGTGVITETIFENRFMHVPELIRMGAHAEIESN
TVICHGVEKLSGAQVMATDLRASASLVLAGCIAEGTTVVDRIYHIDRGYE
RIEDKLRALGANIERVKGE
3D structure
PDB1eyn Structural basis for the interaction of the fluorescence probe 8-anilino-1-naphthalene sulfonate (ANS) with the antibiotic target MurA.
ChainA
Resolution1.7 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) K22 N23 D49 R91 C115 R120 D305 H334 L370 R371 R397
Catalytic site (residue number reindexed from 1) K22 N23 D49 R91 C115 R120 D305 H334 L370 R371 R397
Enzyme Commision number 2.5.1.7: UDP-N-acetylglucosamine 1-carboxyvinyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 2AN A V87 K88 R91 S93 L111 P112 G113 R120 V87 K88 R91 S93 L111 P112 G113 R120 MOAD: Kd=40.8uM
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0008760 UDP-N-acetylglucosamine 1-carboxyvinyltransferase activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
Biological Process
GO:0008360 regulation of cell shape
GO:0009252 peptidoglycan biosynthetic process
GO:0019277 UDP-N-acetylgalactosamine biosynthetic process
GO:0051301 cell division
GO:0071555 cell wall organization
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1eyn, PDBe:1eyn, PDBj:1eyn
PDBsum1eyn
PubMed10823915
UniProtP33038|MURA_ENTCC UDP-N-acetylglucosamine 1-carboxyvinyltransferase (Gene Name=murA)

[Back to BioLiP]