PDB entry 1vb6
View 1vb6 on RCSB PDB site
Description: Crystal Structure of the heme PAS sensor domain of Ec DOS (oxygen-bound form)
Class: signaling protein
Keywords: heme, pas, sensor, signaling protein
Deposited on
2004-02-24, released
2005-04-19
The last revision prior to the SCOPe 2.05 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 1.56 Å
R-factor: 0.214
AEROSPACI score: 0.56
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Heme pas sensor protein
Species: Escherichia coli [TaxId:83333]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1vb6a_ - Chain 'B':
Compound: Heme pas sensor protein
Species: Escherichia coli [TaxId:83333]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1vb6b_ - Heterogens: HEM, OXY, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1vb6A (A:)
mgsshhhhhhssglvprgshmrqdaevimkltdadnaadgiffpaleqnmmgavlinend
evmffnpaaeklwgykreevignnidmliprdlrpahpeyirhnreggkarvegmsrelq
lekkdgskiwtrfalskvsaegkvyylalvrdasvemaqkeqtrqli
Sequence, based on observed residues (ATOM records): (download)
>1vb6A (A:)
giffpaleqnmmgavlinendevmffnpaaeklwgykreevignnidmliprdlrpahpe
yirhnreggkarvegmsrelqlekkdgskiwtrfalskvsaegkvyylalvrda
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1vb6B (B:)
mgsshhhhhhssglvprgshmrqdaevimkltdadnaadgiffpaleqnmmgavlinend
evmffnpaaeklwgykreevignnidmliprdlrpahpeyirhnreggkarvegmsrelq
lekkdgskiwtrfalskvsaegkvyylalvrdasvemaqkeqtrqli
Sequence, based on observed residues (ATOM records): (download)
>1vb6B (B:)
giffpaleqnmmgavlinendevmffnpaaeklwgykreevignnidmliprdlrpahpe
yirhnreggegmsrelqlekkdgskiwtrfalskvsaegkvyylalvrda