Structure of PDB 1kl5 Chain D

Receptor sequence
>1kl5D (length=119) Species: 1895 (Streptomyces avidinii) [Search protein sequence]
GITGTWYNQLGSTFIVTAGADGALTGTYIGARGNAESRYVLTGRYDSAPA
TDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTT
EANAWKSTLVGHDTFTKVK
3D structure
PDB1kl5 Improved affinity of engineered streptavidin for the Strep-tag II peptide is due to a fixed open conformation of the lid-like loop at the binding site.
ChainD
Resolution1.8 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 peptide D A46 Y54 W79 R84 S88 T90 W92 W108 A31 Y39 W64 R69 S73 T75 W77 W93
Gene Ontology

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Molecular Function
External links
PDB RCSB:1kl5, PDBe:1kl5, PDBj:1kl5
PDBsum1kl5
PubMed11910031
UniProtP22629|SAV_STRAV Streptavidin

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