Structure of PDB 4qnu Chain G

Receptor sequence
>4qnuG (length=323) Species: 405955 (Escherichia coli APEC O1) [Search protein sequence]
MIDFGNFYSLIAKNHLSHWLETLPAQIANWQREQQHGLFKQWSNAVEFLP
EIKPYRLDLLHSVTAESEEPLSAGQIKRIETLMRNLMPWRKGPFSLYGVN
IDTEWRSDWKWDRVLPHLSDLTGRTILDVGCGSGYHMWRMIGAGAHLAVG
IDPTQLFLCQFEAVRKLLGNDQRAHLLPLGIEQLPALKAFDTVFSMGVLY
HRRSPLEHLWQLKDQLVNEGELVLETLVIDGDENTVLVPGDRYAQMRNVY
FIPSALALKNWLKKCGFVDIRIADVSVTTTEEQRRTEWMVTESLADFLDP
HDPGKTVEGYPAPKRAVLIARKP
3D structure
PDB4qnu Determinants of the CmoB carboxymethyl transferase utilized for selective tRNA wobble modification.
ChainG
Resolution2.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.5.1.-
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 GEK G K91 W105 K110 G130 D152 P153 F157 G180 I181 E182 M196 G197 Y200 R315 K91 W105 K110 G130 D152 P153 F157 G180 I181 E182 M196 G197 Y200 R315
Gene Ontology
Molecular Function
GO:0008168 methyltransferase activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
Biological Process
GO:0002098 tRNA wobble uridine modification
GO:0006400 tRNA modification
GO:0008033 tRNA processing

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4qnu, PDBe:4qnu, PDBj:4qnu
PDBsum4qnu
PubMed25855808
UniProtA1AC32|CMOB_ECOK1 tRNA U34 carboxymethyltransferase (Gene Name=cmoB)

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