P9WGY9 (RPOB_MYCTU) Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

DNA-directed RNA polymerase subunit beta UniProtKBInterProSTRINGInteractive Modelling

1178 aa; Sequence (Fasta) Identical sequences: Mycobacterium tuberculosis: P9WGY8; Mycobacterium bovis: A1KGE7; P0A681

Sequence Features

 423V -> A (in strain: vr1; rifampicin-resistant)
 436L -> P (in strain: vr2; rifampicin-resistant)
 437S -> T (in strain: vr3; rifampicin-resistant)
 438Q -> L (in strain: vr4; rifampicin-resistant)
 439F -> V (in strain: RJ37; rifampicin-resistant)
 441D -> V (in strain: vr3; rifampicin-resistant)
 451H -> D (in strain: vr5; rifampicin-resistant)
 451H -> L (in strain: SP28; rifampicin-resistant)
 451H -> N (in strain: vr6; rifampicin-resistant)
 451H -> P (in strain: vr8; rifampicin-resistant)
 451H -> Q (in strain: vr1; rifampicin-resistant)
 451H -> R (in strain: vr7; rifampicin-resistant)
 456S -> L (in strain: vr11 and RJ37; rifampicin- resistant)
 456S -> Q (in strain: vr9; rifampicin-resistant)
 456S -> W (in strain: vr10; rifampicin-resistant)
 458L -> P (in strain: vr12 and SP22; rifampicin- resistant)
 438-441QFMD -> H (in strain: RJ49; rifampicin-resistant)
 440-443Missing (in strain: RJ55; rifampicin-resistant)
 449-452LTHK -> WPQ (in strain: RJ48; rifampicin-resistant)
 105-423RNA polymerase, beta subunit, protrusion
IPR007644PF04563
 181-379RNA polymerase Rpb2, domain 2
IPR007642PF04561
 438-506RNA polymerase Rpb2, domain 3
IPR007645PF04565
 516-582DNA-directed RNA polymerase, beta subunit, external 1 domain
IPR019462PF10385
 643-1062DNA-directed RNA polymerase, subunit 2, hybrid-binding domain
IPR007120PF00562
 1064-1138RNA polymerase Rpb2, domain 7
IPR007641PF04560

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Mycobacterium tuberculosis RNA polymerase holoenzyme with ECF sigma factor sigma H Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;5zx323-1163
Mycobacterium tuberculosis transcription initiation complex with ECF sigma factor sigma H and 6nt R… Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6jcx27-1165
Mycobacterium tuberculosis RNA polymerase transcription initiation open complex with a chimeric ECF… Heteromer
P9WGG7; P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6jcy23-1161
Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 7 nt Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6koo27-1164
Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 9 nt Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6kop27-1164
Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 10 nt Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6koq27-1164
Mycobacterium tuberculosis RNA polymerase transcription initiation complex with ECF sigma factor si… Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;5zx228-1164
Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 5 nt Heteromer
P9WGH9; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;6kon27-1160
Crystal structure of Mycobacterium tuberculosis transcription initiation complex(ECF sigma factor L… Heteromer
P9WGH5; P9WGY5; P9WGY7; P9WGZ1;
ZN;6dvc28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 3 nt of… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;5uh528-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 3nt RNA… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
RFP;ZN;MG;5uhc28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex(ECF sigma factor L… Heteromer
P9WGH5; P9WGY5; P9WGY7; P9WGZ1;
MG;ZN;6dv928-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex(ECF sigma factor L… Heteromer
P9WGH5; P9WGY5; P9WGY7; P9WGZ1;
ZN;6dvb28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex(ECF selenomethioni… Heteromer
P9WGH5; P9WGY5; P9WGY7; P9WGZ1;
ZN;6dve28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 2ntRNA … Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
RFP;ZN;MG;5uh628-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex(ECF sigma factor L… Heteromer
P9WGH5; P9WGY5; P9WGY7; P9WGZ1;
ZN;6dvd28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;5uha28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex in complex with D-… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
RFP;ZN;MG;88G;5uhg28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 4nt RNA… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
RFP;ZN;MG;5uhd28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex in complex with D-… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;88G;5uhe28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 4nt RNA Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;5uh828-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex in complex with Ri… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
RFP;ZN;MG;5uhb28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex in complex with D-… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;88D;5uhf28-1153
Crystal structure of Mycobacterium tuberculosis transcription initiation complex containing 2nt RNA Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;5uh928-1153
Crystal structure of MTB sigma L transcription initiation complex with 9 nt long RNA primer Heteromer
A0A045H2R3; A0A045IR27; A0A045J9E2; A5U8D3; P9WGY8;
6tyg28-1146
Crystal structure of MTB sigma L transcription initiation complex with 5 nt long RNA primer Heteromer
A0A045H2R3; A0A045IR27; A5U8D3; P9WGY8;
6tye28-1146
Crystal structure of MTB sigma L transcription initiation complex with 6 nt long RNA primer Heteromer
A0A045H2R3; A0A045IR27; A0A045J9E2; A5U8D3; P9WGY8;
6tyf28-1146
Single particle cryo em structure of Mycobacterium tuberculosis RNA polymerase in complex with Fida… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1;
ZN;MG;FI8;6fbv28-1145
Mycobacterium tuberculosis RNAP open promoter complex with RbpA/CarD and AP3 promoter Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5; P9WJG3;
ZN;MG;6edt30-1140
Mtb RNAP Holo/RbpA/double fork DNA -closed clamp Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5;
ZN;MG;6c0430-1140
Mycobacterium tuberculosis RNAP Holo/RbpA in relaxed state Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5;
ZN;MG;6c0530-1140
Mycobacterium tuberculosis RNAP promoter unwinding intermediate complex with RbpA/CarD and AP3 prom… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5; P9WJG3;
ZN;MG;6ee830-1140
Mtb RNAP Holo/RbpA/Fidaxomicin/upstream fork DNA Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5;
FI8;ZN;MG;6bzo30-1140
Mycobacterium tuberculosis RNAP Holo/RbpA/Fidaxomicin Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5;
ZN;MG;FI8;6c0630-1140
Mycobacterium tuberculosis RNAP promoter unwinding intermediate complex with RbpA/CarD and AP3 prom… Heteromer
P9WGI1; P9WGY5; P9WGY7; P9WGZ1; P9WHJ5; P9WJG3;
C0L;ZN;MG;6eec30-1140
Mycobacterium tuberculosis RNAP with RbpA/us fork and Corallopyronin Heteromer
A5U8D3; P9WGI1; P9WGY5; P9WGY7; P9WHJ5;
ZN;MG;C0L;6m7j30-1140
Structure of the Mtb CarD/RNAP Beta subunit B1-B2 domains complex Heteromer
P9WJG3;
4kbm53-432
Structure of Mtb RNAP Beta subunit B1 and B2 domainshomo-2-mer 4kbj53-431