PDB entry 3btc
View 3btc on RCSB PDB site
Description: crystal structure of QacR(E57Q) bound to malachite green
Class: transcription
Keywords: QacR, multidrug binding, Malachite green, dye, DNA-binding, Plasmid, Repressor, Transcription, Transcription regulation
Deposited on
2007-12-28, released
2008-08-12
The last revision prior to the SCOPe 2.05 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.244
AEROSPACI score: 0.21
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: HTH-type transcriptional regulator qacR
Species: Staphylococcus aureus
Gene: qacR
Database cross-references and differences (RAF-indexed):
- Uniprot P0A0N3
- engineered (56)
- engineered (71)
- engineered (140)
Domains in SCOPe 2.05: d3btca1, d3btca2 - Chain 'B':
Compound: HTH-type transcriptional regulator qacR
Species: Staphylococcus aureus
Gene: qacR
Database cross-references and differences (RAF-indexed):
- Uniprot P0A0N3
- engineered (56)
- engineered (71)
- engineered (140)
Domains in SCOPe 2.05: d3btcb1, d3btcb2 - Chain 'D':
Compound: HTH-type transcriptional regulator qacR
Species: Staphylococcus aureus
Gene: qacR
Database cross-references and differences (RAF-indexed):
- Uniprot P0A0N3
- engineered (56)
- engineered (71)
- engineered (140)
Domains in SCOPe 2.05: d3btcd1, d3btcd2 - Chain 'E':
Compound: HTH-type transcriptional regulator qacR
Species: Staphylococcus aureus
Gene: qacR
Database cross-references and differences (RAF-indexed):
- Uniprot P0A0N3
- engineered (56)
- engineered (71)
- engineered (140)
Domains in SCOPe 2.05: d3btce1, d3btce2 - Heterogens: SO4, MGR, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3btcA (A:)
mnlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqesk
wqeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnkle
nkyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsq
iflnglsk
Sequence, based on observed residues (ATOM records): (download)
>3btcA (A:)
nlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqeskw
qeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnklen
kyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsqi
flngls
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3btcB (B:)
mnlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqesk
wqeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnkle
nkyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsq
iflnglsk
Sequence, based on observed residues (ATOM records): (download)
>3btcB (B:)
nlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqeskw
qeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnklen
kyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsqi
flngls
- Chain 'D':
Sequence, based on SEQRES records: (download)
>3btcD (D:)
mnlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqesk
wqeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnkle
nkyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsq
iflnglsk
Sequence, based on observed residues (ATOM records): (download)
>3btcD (D:)
nlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqeskw
qeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnklen
kyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsqi
flngls
- Chain 'E':
Sequence, based on SEQRES records: (download)
>3btcE (E:)
mnlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqesk
wqeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnkle
nkyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsq
iflnglsk
Sequence, based on observed residues (ATOM records): (download)
>3btcE (E:)
nlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilniqeskw
qeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnklen
kyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsqi
flngls