Structure of PDB 3ew2 Chain A

Receptor sequence
>3ew2A (length=114) Species: 347834 (Rhizobium etli CFN 42) [Search protein sequence]
ASSSWQNQSGSTMIIQVDSFGNVSGQYVNRAQGTGCQNSPYPLTGRVNGT
FIAFSVGWNNSTENCNSATGWTGYAQVNGNNTEIVTSWNLAYEGGSGPAI
EQGQDTFQYVPTTE
3D structure
PDB3ew2 Crystal structure of rhizavidin: insights into the enigmatic high-affinity interaction of an innate biotin-binding protein dimer.
ChainA
Resolution2.3 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 BTN A S25 Y41 N43 G49 W72 S81 T83 W85 W102 D119 S11 Y27 N29 G35 W58 S67 T69 W71 W88 D105 PDBbind-CN: -logKd/Ki=6.67,Kd=215nM
Gene Ontology
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links
PDB RCSB:3ew2, PDBe:3ew2, PDBj:3ew2
PDBsum3ew2
PubMed19111749
UniProtQ8KKW2

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