PDB entry 1nbx
View 1nbx on RCSB PDB site
Description: Streptavidin Mutant Y43A at 1.70A Resolution
Class: biotin-binding protein
Keywords: tetramer, BIOTIN-BINDING PROTEIN
Deposited on
2002-12-04, released
2003-09-02
The last revision prior to the SCOPe 2.06 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.211
AEROSPACI score: 0.5
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Gene: core streptavidin
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1nbxa_ - Chain 'B':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Gene: core streptavidin
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1nbxb_ - Chain 'C':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Gene: core streptavidin
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1nbxc_ - Chain 'D':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Gene: core streptavidin
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1nbxd_ - Heterogens: MRD, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1nbxA (A:)
aeagitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkpsaas
Sequence, based on observed residues (ATOM records): (download)
>1nbxA (A:)
gitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkvkp
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1nbxB (B:)
aeagitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkpsaas
Sequence, based on observed residues (ATOM records): (download)
>1nbxB (B:)
gitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkv
- Chain 'C':
Sequence, based on SEQRES records: (download)
>1nbxC (C:)
aeagitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkpsaas
Sequence, based on observed residues (ATOM records): (download)
>1nbxC (C:)
gitgtwynqlgstfivtagadgaltgtaesesryvltgrydsapatdgsgtalgwtvawk
nnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkv
- Chain 'D':
Sequence, based on SEQRES records: (download)
>1nbxD (D:)
aeagitgtwynqlgstfivtagadgaltgtaesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkpsaas
Sequence, based on observed residues (ATOM records): (download)
>1nbxD (D:)
gitgtwynqlgstfivtagadgaltgtaesgnaesryvltgrydsapatdgsgtalgwtv
awknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftkv