PDB entry 1xs4
View 1xs4 on RCSB PDB site
Description: dCTP deaminase from Escherichia coli- E138A mutant enzyme in complex with dCTP
Class: hydrolase
Keywords: dCTP deaminase, nucleotide metabolism, trimer, hydrolase
Deposited on
2004-10-18, released
2004-12-21
The last revision prior to the SCOPe 2.04 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.53 Å
R-factor: 0.187
AEROSPACI score: 0.33
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4a_ - Chain 'B':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4b_ - Chain 'C':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4c_ - Chain 'D':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4d_ - Chain 'E':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4e_ - Chain 'F':
Compound: deoxycytidine triphosphate deaminase
Species: Escherichia coli [TaxId:562]
Gene: dcd
Database cross-references and differences (RAF-indexed):
- Uniprot P28248 (0-192)
- modified residue (0)
- modified residue (68)
- modified residue (118)
- engineered (137)
- modified residue (152)
Domains in SCOPe 2.04: d1xs4f_ - Heterogens: MG, DCP, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4A (A:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4B (B:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd
- Chain 'C':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4C (C:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd
- Chain 'D':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4D (D:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd
- Chain 'E':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4E (E:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd
- Chain 'F':
Sequence; same for both SEQRES and ATOM records: (download)
>1xs4F (F:)
mrlcdrdieawldegrlsinprppveringatvdvrlgnkfrtfrghtaafidlsgpkde
vsaaldrvmsdeivldegeafylhpgelalavtlesvtlpadlvgwldgrsslarlglmv
hvtahridpgwsgcivlafynsgklplalrpgmligalsfeplsgpavrpynrredakyr
nqqgavasridkd