Structure of PDB 3r6u Chain A

Receptor sequence
>3r6uA (length=272) Species: 535025 (Bacillus subtilis subsp. subtilis str. JH642) [Search protein sequence]
QTIKIGAQSMSESEIIASMLGQLIEHHTDLKTTTIKNLGSNAVQQQALMN
GEIDIAATRYTGDALTGTLRMEPEKDPDKALALTQREFKKRYDLKWYDSY
GFDNTYAFTVSKELADQYHLETVSDVKKWAPQLKLGVDNYWMKLKGNGYQ
DFTKTYGMTFGGTYPMQIGLVYDAVKSGKMDIVLAYSTDGRIKSYGLKML
KDDKQFFPPYDCSPVVPEKVLKEHPELEGIIKKMLGKIDTATMQELNYEV
DGNLKEPSVVAKEYLEKHRYFE
3D structure
PDB3r6u The Crystal Structure of the Substrate-Binding Protein OpuBC from Bacillus subtilis in Complex with Choline.
ChainA
Resolution1.61 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 CHT A Y71 D74 N115 Y117 Y197 Y221 Y60 D63 N104 Y106 Y186 Y210 MOAD: Kd=30.5uM
PDBbind-CN: -logKd/Ki=4.52,Kd=30.5uM
Gene Ontology
Molecular Function
GO:0022857 transmembrane transporter activity
Biological Process
GO:0006865 amino acid transport
GO:0055085 transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0043190 ATP-binding cassette (ABC) transporter complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3r6u, PDBe:3r6u, PDBj:3r6u
PDBsum3r6u
PubMed21658392
UniProtQ45462|OPUBC_BACSU Choline-binding protein (Gene Name=opuBC)

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