PDB entry 2y3e
View 2y3e on RCSB PDB site
Description: traptavidin, apo-form
Class: biotin-binding protein
Keywords: biotin-binding protein, protein engineering
Deposited on
2010-12-20, released
2011-02-16
The last revision prior to the SCOPe 2.08 freeze date was dated
2011-04-06, with a file datestamp of
2011-04-01.
Experiment type: XRAY
Resolution: 1.45 Å
R-factor: 0.1353
AEROSPACI score: 0.67
(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):
- Uniprot P22629
- engineered mutation (40-41)
Domains in SCOPe 2.08: d2y3ea_ - Chain 'B':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
- Uniprot P22629
- engineered mutation (40-41)
Domains in SCOPe 2.08: d2y3eb_ - Heterogens: GOL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2y3eA (A:)
maeagitgtwynqlgstfivtagadgaltgtyesavgnaegdyvltgrydsapatdgsgt
algwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtft
kvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>2y3eA (A:)
gitgtwynqlgstfivtagadgaltgtyesavgnaegdyvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkvkp
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2y3eB (B:)
maeagitgtwynqlgstfivtagadgaltgtyesavgnaegdyvltgrydsapatdgsgt
algwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtft
kvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>2y3eB (B:)
gitgtwynqlgstfivtagadgaltgtyesavgnaegdyvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkvkp