Structure of PDB 4pp0 Chain B

Receptor sequence
>4pp0B (length=255) Species: 176299 (Agrobacterium fabrum str. C58) [Search protein sequence]
YKSITIATEGSYAPYNFKDAGGKLIGFDIDLGNDLCKRMNIECKFVEQAW
DGIIPSLTAGRYDAIMAAMGIQPAREKVIAFSRPYLLTPNTFLTTADSPL
LKTQVAIENLPLDNITPEQKAELDKFTKIFEGVKFGVQAGTSHEAFMKQM
MPSVQISTYDTIDNVVMDLKAGRIDASLASVSFLKPLTDKPDNKDLKMFG
PRMTGGLFGKGVGVGIRKEDADLKALFDKAIDAAIADGTVQKLSQQWFGY
DASPK
3D structure
PDB4pp0 Agrobacterium uses a unique ligand-binding mode for trapping opines and acquiring a competitive advantage in the niche construction on plant host.
ChainB
Resolution1.57 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 OP1 B E36 Y39 W77 A94 A95 G97 R102 N117 Q165 T168 S169 H170 S207 E9 Y12 W50 A67 A68 G70 R75 N90 Q138 T141 S142 H143 S180
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Biological Process
GO:0034220 monoatomic ion transmembrane transport
GO:0071705 nitrogen compound transport
Cellular Component
GO:0016020 membrane
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4pp0, PDBe:4pp0, PDBj:4pp0
PDBsum4pp0
PubMed25299655
UniProtP35120|NOCT_AGRFC Nopaline-binding periplasmic protein (Gene Name=nocT)

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