Structure of PDB 2y3f Chain A

Receptor sequence
>2y3fA (length=121) Species: 1895 (Streptomyces avidinii) [Search protein sequence]
AGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAEGDYVLTGRYDSAP
ATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGT
TEANAWKSTLVGHDTFTKVKP
3D structure
PDB2y3f How the Biotin-Streptavidin Interaction Was Made Even Stronger: Investigation Via Crystallography and a Chimeric Tetramer.
ChainA
Resolution1.493 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 L25 S27 Y43 S45 V47 N49 W79 S88 T90 W108 D128 L11 S13 Y29 S31 V33 N35 W65 S74 T76 W94 D114 BindingDB: Kd=1.000000nM
Gene Ontology

View graph for
Molecular Function
External links
PDB RCSB:2y3f, PDBe:2y3f, PDBj:2y3f
PDBsum2y3f
PubMed21241253
UniProtP22629|SAV_STRAV Streptavidin

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