Structure of PDB 3qun Chain A

Receptor sequence
>3qunA (length=247) Species: 43759 (Streptomyces wedmorensis) [Search protein sequence]
SGLVPRGSHMTPDFLAIKVGGSLFSRKDEPGSLDDDAVTRFARNFARLAE
TYRGRMVLISGGGAFFSLAGLTEATFEVKKRWAEKLRGIGVDAFPLQLAA
MCTLRNGIPQLRSEVLRDVLDHGALPVLAGDALFDEHGKLWAFSSDRVPE
VLLPMVEGRLRVVTLTDVDGIVTDGDTILPEVDARSPEQAYAALWGAMHT
KLDALVTCARRGAECFIMRGDPGSDLEFLTAPFSSWPAHVRSTRITT
3D structure
PDB3qun Structural and biochemical insights into the mechanism of fosfomycin phosphorylation by fosfomycin resistance kinase FomA.
ChainA
Resolution1.87 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.4.26: isopentenyl phosphate kinase.
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 ATP A G11 G12 S13 T170 D171 V172 I175 V176 A200 L201 W202 A212 M213 K216 G20 G21 S22 T166 D167 V168 I171 V172 A193 L194 W195 A197 M198 K201
Gene Ontology
Molecular Function
GO:0004349 glutamate 5-kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0102043 isopentenyl phosphate kinase activity
Biological Process
GO:0006561 proline biosynthetic process
GO:0008299 isoprenoid biosynthetic process
GO:0016310 phosphorylation
Cellular Component
GO:0005829 cytosol

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Cellular Component
External links
PDB RCSB:3qun, PDBe:3qun, PDBj:3qun
PDBsum3qun
PubMed21728358
UniProtQ56187

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