Structure of PDB 1h0m Chain B

Receptor sequence
>1h0mB (length=230) Species: 358 (Agrobacterium tumefaciens) [Search protein sequence]
MQHWLDKLTDLAAIEGDECILKTGLADIADHFGFTGYAYLHIQHRHITAV
TNYHRQWQSTYFDKKFEALDPVVKRARSRKHIFTWSGEHERPTLSKDERA
FYDHASDFGIRSGITIPIKTANGFMSMFTMASDKPVIDIDAVAAAATIGQ
IHARISFLRTTPTAEDAAWLDPKEATYLRWIAVGKTMEEIADVEGVKYNS
VRVKLREAMKRFDVRSKAHLTALAIRRKLI
3D structure
PDB1h0m The Crystal Structure of the Quorum Sensing Protein Trar Bound to its Autoinducer and Target DNA
ChainB
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 dna B N203 R206 V207 R210 N199 R202 V203 R206
BS02 dna B M191 R219 S220 K221 M187 R215 S216 K217
BS03 LAE B L40 Y53 W57 Y61 D70 W85 F101 Y102 I110 T129 L40 Y53 W57 Y61 D70 W85 F101 Y102 I110 T129
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0001216 DNA-binding transcription activator activity
GO:0003677 DNA binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0009372 quorum sensing
GO:0045893 positive regulation of DNA-templated transcription
Cellular Component
GO:0032993 protein-DNA complex

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Cellular Component
External links
PDB RCSB:1h0m, PDBe:1h0m, PDBj:1h0m
PDBsum1h0m
PubMed12198141
UniProtP33905|TRAR_RHIRD Transcriptional activator protein TraR (Gene Name=traR)

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