PDB entry 2rtg
View 2rtg on RCSB PDB site
Description: streptavidin-biotin complex, ph 2.40, space group i222
Class: biotin-binding protein
Keywords: biotin-binding protein, streptavidin-biotin, ph 2.40
Deposited on
1997-09-11, released
1998-10-14
The last revision prior to the SCOP 1.73 freeze date was dated
1998-11-18, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 1.39 Å
R-factor: 0.208
AEROSPACI score: 0.64
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'B':
Compound: streptavidin
Species: Streptomyces avidinii
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.73: d2rtgb_ - Chain 'D':
Compound: streptavidin
Species: Streptomyces avidinii
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.73: d2rtgd_ - Heterogens: SO4, CL, BTN, HOH
PDB Chain Sequences:
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2rtgB (B:)
dpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgry
dsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanaw
kstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>2rtgB (B:)
aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkp
- Chain 'D':
Sequence, based on SEQRES records: (download)
>2rtgD (D:)
dpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgry
dsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanaw
kstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>2rtgD (D:)
aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
v