PDB entry 3x00
View 3x00 on RCSB PDB site
Description: Crystal structure of the core streptavidin mutant V212 (Y22S/N23D/S27D/S45N/Y83S/R84K/E101D/R103K/E116N) complexed with bis iminobiotin long tail (Bis-IMNtail) at 1.3 A resolution
Class: biotin binding protein
Keywords: beta-barrel, BIOTIN BINDING PROTEIN
Deposited on
2014-10-09, released
2015-01-21
The last revision prior to the SCOPe 2.05 freeze date was dated
2015-01-21, with a file datestamp of
2015-01-16.
Experiment type: XRAY
Resolution: 1.3 Å
R-factor: 0.148
AEROSPACI score: 0.68
(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 (14-End)
- expression tag (12-13)
- engineered mutation (23-24)
- engineered mutation (28)
- engineered mutation (46)
- engineered mutation (84-85)
- engineered mutation (102)
- engineered mutation (104)
- engineered mutation (117)
Domains in SCOPe 2.05: d3x00a_ - Chain 'B':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
- Uniprot P22629 (14-End)
- expression tag (12-13)
- engineered mutation (23-24)
- engineered mutation (28)
- engineered mutation (46)
- engineered mutation (84-85)
- engineered mutation (102)
- engineered mutation (104)
- engineered mutation (117)
Domains in SCOPe 2.05: d3x00b_ - Chain 'C':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
- Uniprot P22629 (14-End)
- expression tag (12-13)
- engineered mutation (23-24)
- engineered mutation (28)
- engineered mutation (46)
- engineered mutation (84-85)
- engineered mutation (102)
- engineered mutation (104)
- engineered mutation (117)
Domains in SCOPe 2.05: d3x00c_ - Chain 'D':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
- Uniprot P22629 (14-End)
- expression tag (12-13)
- engineered mutation (23-24)
- engineered mutation (28)
- engineered mutation (46)
- engineered mutation (84-85)
- engineered mutation (102)
- engineered mutation (104)
- engineered mutation (117)
Domains in SCOPe 2.05: d3x00d_ - Heterogens: ZOF, EDN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3x00A (A:)
masmtggqqmgrgsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltg
rydsapatdgsgtalgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnan
awkstlvghdtftkvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>3x00A (A:)
gsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltgrydsapatdgsg
talgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnanawkstlvghdtf
tkvk
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3x00B (B:)
masmtggqqmgrgsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltg
rydsapatdgsgtalgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnan
awkstlvghdtftkvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>3x00B (B:)
gsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltgrydsapatdgsg
talgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnanawkstlvghdtf
tkvk
- Chain 'C':
Sequence, based on SEQRES records: (download)
>3x00C (C:)
masmtggqqmgrgsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltg
rydsapatdgsgtalgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnan
awkstlvghdtftkvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>3x00C (C:)
gsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltgrydsapatdgsg
talgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnanawkstlvghdtf
tkvk
- Chain 'D':
Sequence, based on SEQRES records: (download)
>3x00D (D:)
masmtggqqmgrgsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltg
rydsapatdgsgtalgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnan
awkstlvghdtftkvkpsaashhhhhh
Sequence, based on observed residues (ATOM records): (download)
>3x00D (D:)
gsaeagitgtwsdqlgdtfivtagadgaltgtyenavgnaesryvltgrydsapatdgsg
talgwtvawknnsknahsattwsgqyvggadakintqwlltsgttnanawkstlvghdtf
tkvk