PDB entry 1or7
View 1or7 on RCSB PDB site
Description: Crystal Structure of Escherichia coli sigmaE with the Cytoplasmic Domain of its Anti-sigma RseA
Class: transcription
Keywords: regulation, DNA-BINDING, TRANSMEMBRANE, TRANSCRIPTION
Deposited on
2003-03-12, released
2003-04-15
The last revision prior to the SCOPe 2.08 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.199
AEROSPACI score: 0.45
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: RNA polymerase sigma-E factor
Species: Escherichia coli [TaxId:562]
Gene: RPOE OR SIGE OR B2573 OR C3097 OR Z3855 OR ECS3439 OR SF2635
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1or7a1, d1or7a2, d1or7a3 - Chain 'B':
Compound: RNA polymerase sigma-E factor
Species: Escherichia coli [TaxId:562]
Gene: RPOE OR SIGE OR B2573 OR C3097 OR Z3855 OR ECS3439 OR SF2635
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1or7b1, d1or7b2, d1or7b3 - Chain 'C':
Compound: Sigma-E factor negative regulatory protein
Species: Escherichia coli [TaxId:562]
Gene: RSEA OR MCLA OR B2572 OR C3096
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1or7c_ - Chain 'F':
Compound: Sigma-E factor negative regulatory protein
Species: Escherichia coli [TaxId:562]
Gene: RSEA OR MCLA OR B2572 OR C3096
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1or7f_ - Heterogens: HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1or7A (A:)
gshmseqltdqvlvervqkgdqkafnllvvryqhkvaslvsryvpsgdvpdvvqeafika
yraldsfrgdsafytwlyriavntaknylvaqgrrppssdvdaieaenfesggalkeisn
penlmlseelrqivfrtieslpedlrmaitlreldglsyeeiaaimdcpvgtvrsrifra
reaidnkvqplirr
Sequence, based on observed residues (ATOM records): (download)
>1or7A (A:)
shmseqltdqvlvervqkgdqkafnllvvryqhkvaslvsryvpsgdvpdvvqeafikay
raldsfrgdsafytwlyriavntaknylvaqgrrppssdvdaieaenfesgganlmlsee
lrqivfrtieslpedlrmaitlreldglsyeeiaaimdcpvgtvrsrifrareaidnkvq
p
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1or7B (B:)
gshmseqltdqvlvervqkgdqkafnllvvryqhkvaslvsryvpsgdvpdvvqeafika
yraldsfrgdsafytwlyriavntaknylvaqgrrppssdvdaieaenfesggalkeisn
penlmlseelrqivfrtieslpedlrmaitlreldglsyeeiaaimdcpvgtvrsrifra
reaidnkvqplirr
Sequence, based on observed residues (ATOM records): (download)
>1or7B (B:)
shmseqltdqvlvervqkgdqkafnllvvryqhkvaslvsryvpsgdvpdvvqeafikay
raldsfrgdsafytwlyriavntaknylvaqgrnlmlseelrqivfrtieslpedlrmai
tlreldglsyeeiaaimdcpvgtvrsrifrareaidnkvqplir
- Chain 'C':
Sequence, based on SEQRES records: (download)
>1or7C (C:)
mqkeqlsalmdgetldsellnelahnpemqktwesyhlirdsmrgdtpevlhfdissrvm
aaieeepvrqpatlipeaqpaphqwqkmpf
Sequence, based on observed residues (ATOM records): (download)
>1or7C (C:)
mqkeqlsalmdgetldsellnelahnpemqktwesyhlirdsmrgdtpevlhfdissrvm
aaieee
- Chain 'F':
Sequence, based on SEQRES records: (download)
>1or7F (F:)
mqkeqlsalmdgetldsellnelahnpemqktwesyhlirdsmrgdtpevlhfdissrvm
aaieeepvrqpatlipeaqpaphqwqkmpf
Sequence, based on observed residues (ATOM records): (download)
>1or7F (F:)
mqkeqlsalmdgetldsellnelahnpemqktwesyhlirdsmrgdtpevlhfdissrvm
aaie