Structure of PDB 3rdm Chain A

Receptor sequence
>3rdmA (length=123) Species: 1895 (Streptomyces avidinii) [Search protein sequence]
TAEAGITGTWYNQLGSTLIVTAGADGALTGTYESAVGNAEGSYVLTGRYD
SAPATDGSGTALGWTVAWKNNYRNAHSASTWSGQYVGGAEARINTQVLTT
SGTTEANAWKSTLVGHDTFTKVK
3D structure
PDB3rdm Evolved streptavidin mutants reveal key role of loop residue in high-affinity binding.
ChainA
Resolution1.6 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 L38 S40 Y56 S58 V60 N62 W92 S101 S103 D141 L14 S16 Y32 S34 V36 N38 W68 S77 S79 D117 MOAD: Kd=0.14nM
BindingDB: Kd=1.000000nM
Gene Ontology

View graph for
Molecular Function
External links
PDB RCSB:3rdm, PDBe:3rdm, PDBj:3rdm
PDBsum3rdm
PubMed21520321
UniProtP22629|SAV_STRAV Streptavidin

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