PDB entry 1q09
View 1q09 on RCSB PDB site
Description: Crystal structure of the Zn(II) form of E. coli ZntR, a zinc-sensing transcriptional regulator (space group I4122)
Class: transcription
Keywords: MerR family transcriptional regulator, Zn(II)-responsive regulator of zntA, TRANSCRIPTION
Deposited on
2003-07-15, released
2003-09-16
The last revision prior to the SCOPe 2.06 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.255
AEROSPACI score: 0.29
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Zn(II)-responsive regulator of zntA
Species: Escherichia coli [TaxId:562]
Gene: ZNTR
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1q09a_ - Heterogens: SO4, ZN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1q09A (A:)
sdlqrlkfirharqlgfslesirellsiridpehhtcqeskgivqerlqeveariaelqs
mqrslqrlndaccgtahssvycsilealeqgasgvksgc
Sequence, based on observed residues (ATOM records): (download)
>1q09A (A:)
dlqrlkfirharqlgfslesirellsiridpehhtcqeskgivqerlqeveariaelqsm
qrslqrlndaccgtahssvycsilealeqg