1KFF
An engineered streptavidin with improved affinity for the strep-tag ii peptide: apo-sam1
PDB DOI: 10.2210/pdb1kff/pdb
Classification: PEPTIDE BINDING PROTEIN Organism(s): Streptomyces Avidinii
Deposited: 2001-11-20 Deposition Author(s): Korndoerfer, I.P. , Skerra, A.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 1.9 Å
An engineered streptavidin with improved affinity for the strep-tag ii peptide: apo-sam1
Korndoerfer, I.P. , Skerra, A.
Primary Citation of Related Structures: 1KFF
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| streptavidin | A | 127 | Streptomyces Avidinii | MEAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS |
| streptavidin | B | 127 | Streptomyces Avidinii | MEAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS |
| streptavidin | C | 127 | Streptomyces Avidinii | MEAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS |
| streptavidin | D | 127 | Streptomyces Avidinii | MEAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 2001-11-20 Deposition Author(s): Korndoerfer, I.P. , Skerra, A.