PDB entry 1nqm
View 1nqm on RCSB PDB site
Description: Structure of Savm-W120K, streptavidin mutant
Class: unknown function
Keywords: avidin, streptavidin, biotin, monomer-monomer interaction, high affinity systems, UNKNOWN FUNCTION
Deposited on
2003-01-22, released
2003-07-15
The last revision prior to the SCOPe 2.07 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.212
AEROSPACI score: 0.52
(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 2.07: d1nqma_ - Chain 'B':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d1nqmb_ - Chain 'C':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d1nqmc_ - Chain 'D':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d1nqmd_ - Heterogens: BTN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1nqmA (A:)
adpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgr
ydsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteana
kkstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>1nqmA (A:)
gitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanakkstlvghdtftkv
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1nqmB (B:)
adpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgr
ydsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteana
kkstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>1nqmB (B:)
gitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanakkstlvghdtftkvk
- Chain 'C':
Sequence, based on SEQRES records: (download)
>1nqmC (C:)
adpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgr
ydsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteana
kkstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>1nqmC (C:)
gitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanakkstlvghdtftkvk
- Chain 'D':
Sequence, based on SEQRES records: (download)
>1nqmD (D:)
adpskdskaqvsaaeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgr
ydsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteana
kkstlvghdtftkvkp
Sequence, based on observed residues (ATOM records): (download)
>1nqmD (D:)
gitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtalgw
tvawknnyrnahsattwsgqyvggaearintqwlltsgtteanakkstlvghdtftkvkp