Structure of PDB 4iwx Chain A

Receptor sequence
>4iwxA (length=294) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
SHMKIAILSRDGTLYSCKRLREAAIQRGHLVEILDPLSCYMNINPAASSI
HYKGRKLPHFDAVIPRIGTAITFYGTAALRQFEMLGSYPLNESVAIARAR
DKLRSMQLLARQGIDLPVTGIAHSPDDTSDLIDMVGGAPLVVKLVEGTQG
IGVVLAETRQAAESVIDAFRGLNAHILVQEYIKEAQGCDIRCLVVGDEVV
AAIERRAKEGDFRSNLHRGGAASVASITPQEREIAIKAARTMALDVAGVD
ILRANRGPLVMEVNASPGLEGIEKTTGIDIAGKMIRWIERHATT
3D structure
PDB4iwx Structure and function of Escherichia coli RimK, an ATP-grasp fold, l-glutamyl ligase enzyme.
ChainA
Resolution2.854 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.3.2.-
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 ADP A V139 K141 E178 Y179 I180 K181 D187 R211 S212 N213 M259 E260 V141 K143 E180 Y181 I182 K183 D189 R213 S214 N215 M261 E262
BS02 GLU A R96 R102 Q105 L106 R109 R98 R104 Q107 L108 R111
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0005524 ATP binding
GO:0008168 methyltransferase activity
GO:0016874 ligase activity
GO:0018169 ribosomal S6-glutamic acid ligase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0006412 translation
GO:0009432 SOS response
GO:0018410 C-terminal protein amino acid modification
GO:0036211 protein modification process
Cellular Component
GO:0005737 cytoplasm

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Biological Process
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Cellular Component
External links
PDB RCSB:4iwx, PDBe:4iwx, PDBj:4iwx
PDBsum4iwx
PubMed23609986
UniProtP0C0U4|RIMK_ECOLI Ribosomal protein bS6--L-glutamate ligase (Gene Name=rimK)

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