Structure of PDB 1qhx Chain A

Receptor sequence
>1qhxA (length=178) Species: 54571 (Streptomyces venezuelae) [Search protein sequence]
MTTRMIILNGGSSAGKSGIVRCLQSVLPEPWLAFGVDSLIEAMPLKMQSA
EGGIEFDADGGVSIGPEFRALEGAWAEGVVAMARAGARIIIDDVFLGGAA
AQERWRSFVGDLDVLWVGVRCDGAVAEGRETARGDRVAGMAAKQAYVVHE
GVEYDVEVDTTHKESIECAWAIAAHVVP
3D structure
PDB1qhx The Crystal Structures of Chloramphenicol Phosphotransferase Reveal a Novel Inactivation Mechanism
ChainA
Resolution2.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.1.-
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 ATP A S12 S13 G15 K16 S17 R129 R133 R136 E164 S165 S12 S13 G15 K16 S17 R129 R133 R136 E164 S165
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016740 transferase activity
Biological Process
GO:0016310 phosphorylation
GO:0046677 response to antibiotic

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Molecular Function
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Biological Process
External links
PDB RCSB:1qhx, PDBe:1qhx, PDBj:1qhx
PDBsum1qhx
PubMed10835366
UniProtQ56148|CPT_STRVP Chloramphenicol 3-O phosphotransferase (Gene Name=SVEN_4064)

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