Q540P0 (Q540P0_ECOLX) Escherichia coli

RNA polymerase sigma factor RpoS UniProtKBInterProInteractive Modelling

330 aa; Sequence (Fasta) ; 1 identical sequence: Escherichia coli: P13445

Available Structures

24 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
SigmaS-transcription initiation complex with 4-nt nascent RNA
5ipl
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-329
1×DPO; 2×ZN; 2×MG;
Assess
SigmaS-transcription initiation complex with 4-nt nascent RNA
5ipm
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-329
2×ZN; 1×MG;
Assess
SigmaS-transcription initiation complex with 4-nt nascent RNA
5ipn
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-329
2×ZN; 1×MG;
Assess
cryo-EM structure of Escherichia coli Crl transcription activation complex
6kj6
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; P24251; 		53-329
2×ZN; 1×MG;
Assess
E. coli sigma-S transcription initiation complex with a 6-nt RNA ("Fresh" crystal soaked with CTP, …
6utv
 Heteromer
A0A377D9Q8; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×DPO;
Assess
E. coli sigma-S transcription initiation complex with a 6-nt RNA ("Fresh" crystal soaked with CTP a…
6utz
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 1×DPO; 2×ZN;
Assess
E. coli sigma-S transcription initiation complex with a 4-nt RNA ("Fresh" crystal)
6utw
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×DPO;
Assess
E. coli sigma-S transcription initiation complex with a 3-nt RNA and a mismatching GTP ("Fresh" cry…
6uu0
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 1×GTP; 2×ZN;
Assess
E. coli sigma-S transcription initiation complex with a mismatching UTP ("Fresh" crystal soaked wit…
6uub
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×UTP;
Assess
E. coli sigma-S transcription initiation complex with a mismatching CTP ("Fresh" crystal soaked wit…
6uua
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×CTP;
Assess
E. coli sigma-S transcription initiation complex with a 4-nt RNA and a CTP ("Old" crystal soaked wi…
6uu3
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×CTP; 1×D4M;
Assess
E. coli sigma-S transcription initiation complex with an empty bubble ("Old" crystal)
6utx
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 1×MG;
Assess
E. coli sigma-S transcription initiation complex with a 3-nt RNA and a mismatching ATP ("Fresh" cry…
6uuc
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×ATP;
Assess
E. coli sigma-S transcription initiation complex with a 4-nt RNA and a CTP ("Fresh" crystal soaked …
6uu1
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×CTP;
Assess
E. coli sigma-S transcription initiation complex with a mismatching CTP ("Old" crystal soaked with …
6uty
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×CTP;
Assess
E. coli sigma-S transcription initiation complex with a 4-nt RNA and a UTP ("Old" crystal soaked wi…
6uu6
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
1×UTP; 2×ZN; 2×MG;
Assess
E. coli sigma-S transcription initiation complex with a 3-nt RNA ("old" crystal soaked with GTP and…
6uu4
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×GTP;
Assess
E. coli sigma-S transcription initiation complex with a 6-nt RNA and an NTP ("Old" crystal soaked w…
6uu7
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×DG3;
Assess
E. coli mutant sigma-S transcription initiation complex with a 7-nt RNA ("Fresh" mutant crystal soa…
6uu8
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×DPO;
Assess
E. coli sigma-S transcription initiation complex with 3-nt RNA ("Old" crystal soaked with GTP and A…
6uu2
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×MG; 2×ZN; 1×GTP;
Assess
E. coli mutant sigma-S transcription initiation complex with an 8-nt RNA ("Fresh" mutant crystal so…
6uu9
 Heteromer
A0A377D9Q8; P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×2DA; 1×DPO;
Assess
E. coli sigma-S transcription initiation complex with a 6-nt RNA ("Old" crystal soaked with GTP, UT…
6uu5
 Heteromer
P0A7Z4; P0A800; P0A8T7; P0A8V2; P13445; 		53-328
2×ZN; 2×MG; 1×DPO;
Assess
E.coli Sigma factor S (RpoS) Region 4
6fi7
monomer245-330
Assess
Crystal structure of Klebsiella pneumoniae sigma4 of sigmaS fusing with the RNA polymerase beta-fla…
6ido
monomer256-330
Assess

2 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
5ipm.1.Fmonomer0.7953-329
99.09
Assess
5vt0.1.Fmonomer0.6960-322
39.92
Assess