PDB entry 1srf

View 1srf on RCSB PDB site
Description: structure-based design of synthetic azobenzene ligands for streptavidin
Class: biotin-binding protein
Keywords: biotin-binding protein
Deposited on 1994-02-17, released 1994-11-01
The last revision prior to the SCOPe 2.08 freeze date was dated 2012-10-10, with a file datestamp of 2012-10-05.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.18
AEROSPACI score: 0.44 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: streptavidin
    Species: Streptomyces avidinii [TaxId:1895]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1srfa_
  • Chain 'B':
    Compound: streptavidin
    Species: Streptomyces avidinii [TaxId:1895]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1srfb_
  • Heterogens: MTB, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1srfA (A:)
aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
v

    Sequence, based on observed residues (ATOM records): (download) 
    >1srfA (A:)
agitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapasgtalgwtv
awknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1srfB (B:)
aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
v

    Sequence, based on observed residues (ATOM records): (download) 
    >1srfB (B:)
agitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapasgtalgwtv
awknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkv