PDB entry 2z1i
View 2z1i on RCSB PDB site
Description: Crystal structure of E.coli RNase HI surface charged mutant(Q4R/T40E/Q72H/Q76K/Q80E/T92K/Q105K/Q113R/Q115K)
Class: hydrolase
Keywords: RNase HI, thermostability, surface-charge residue, HYDROLASE
Deposited on
2007-05-08, released
2007-11-13
The last revision prior to the SCOPe 2.08 freeze date was dated
2009-02-24, with a file datestamp of
2009-02-03.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.211
AEROSPACI score: 0.43
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: ribonuclease hi
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
- Uniprot P0A7Y4 (0-End)
- engineered (3)
- engineered (39)
- engineered (71)
- engineered (75)
- engineered (79)
- engineered (91)
- engineered (104)
- engineered (112)
- engineered (114)
Domains in SCOPe 2.08: d2z1ia_ - Chain 'B':
Compound: ribonuclease hi
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
- Uniprot P0A7Y4 (0-End)
- engineered (3)
- engineered (39)
- engineered (71)
- engineered (75)
- engineered (79)
- engineered (91)
- engineered (104)
- engineered (112)
- engineered (114)
Domains in SCOPe 2.08: d2z1ib_ - Heterogens: HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2z1iA (A:)
mlkrveiftdgsclgnpgpggygailryrgrektfsagyerttnnrmelmaaivalealk
ehcevilstdshyvrkgitewihnwkkrgwkkadkkpvknvdlwkrldaalgrhkikwew
vkghaghpenercdelaraaamnptledtgyqvev
Sequence, based on observed residues (ATOM records): (download)
>2z1iA (A:)
mlkrveiftdgsclgnpgpggygailryrgrektfsagyerttnnrmelmaaivalealk
ehcevilstdshyvrkgitewihnwkkrgwkkadkkpvknvdlwkrldaalgrhkikwew
vkghaghpenercdelaraaamnptledtgy
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2z1iB (B:)
mlkrveiftdgsclgnpgpggygailryrgrektfsagyerttnnrmelmaaivalealk
ehcevilstdshyvrkgitewihnwkkrgwkkadkkpvknvdlwkrldaalgrhkikwew
vkghaghpenercdelaraaamnptledtgyqvev
Sequence, based on observed residues (ATOM records): (download)
>2z1iB (B:)
mlkrveiftdgsclgnpgpggygailryrgrektfsagyerttnnrmelmaaivalealk
ehcevilstdshyvrkgitewihnwkkrgwkkadkkpvknvdlwkrldaalgrhkikwew
vkghaghpenercdelaraaamnptledtgy