Q5SHR6 (RPOA_THET8) Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)

DNA-directed RNA polymerase subunit alpha UniProtKBInterProInteractive Modelling

315 aa; Sequence (Fasta) ; 3 identical sequences: Thermus thermophilus: Q9Z9H6, A0A7R7TER8, Q72I32

Available Structures

82 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
Crystal structure of T. thermophilus TTHB099 class II transcription activation complex: TAP-RPo
5i2d
 Heteromer
Q53W63; Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-310
2×ZN; 1×MG;
Assess
Crystal structure of thermus thermophilus rna polymerase holoenzyme in complex with the antibiotic …
3dxj
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-243
2×PO4; 2×MG; 2×MPD; 2×ZN; 1×NE6;
Assess
Re-refinement of Thermus thermopiles DNA-directed RNA polymerase structure
5tmc
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-238
1×PO4; 4×MG; 2×ZN; 1×G4P;
Assess
Re-refinement of thermus thermophilus RNA polymerase
5tmf
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-238
2×PO4; 1×NE6; 2×ZN; 2×MG;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex soaked with GE23077
4oin
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
5×MG; 2×ZN; 1×MB8;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 4 …
6kql
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
2×ZN; 4×MG;
Assess
Thermus thermophilus RNA polymerase de novo transcription initiation complex
4q4z
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; Q9Z9H6; 		2-234
1×ATP; 2×ZN; 3×MG; 1×2TM;
Assess
Thermus thermophilus transcription initiation complex containing a template-strand purine at positi…
7eh1
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
5×MG; 2×BU1; 2×ZN; 1×2TM;
Assess
Crystal structure of Thermus thermophilus RNA polymerase transcription initiation complex soaked wi…
4oir
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
4×MG; 1×RFV; 2×ZN; 1×MB8;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 2 …
6l74
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
5×MG; 2×ZN;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 4 nt
6kqe
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
3×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex soaked with GE23077, ATP…
4oip
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		2-234
6×MG; 2×ZN; 1×ATP; 1×MB8;
Assess
RNA polymerase-gp39 complex
3wod
 Heteromer
A7XX65; Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-235
1×ZN;
Assess
T. thermophilus RNA polymerase holoenzyme bound with gp39 and gp76
5xj0
 Heteromer
A7XX65; A7XXA7; Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-235
1×ZN;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 5 nt
6kqf
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 6 nt
6kqg
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Thermus thermophilus RNA polymerase transcription initiation complex containing a template-strand p…
7eh0
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
5×MG; 2×ZN; 1×2TM;
Assess
Crystal structure of Thermus thermophilus product complex for transcription initiation with 3'-deph…
5d4e
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
5×MG; 2×ZN; 1×C; 1×DPO; 1×COD;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 7 nt
6kqh
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 5 …
6kqm
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
T. thermophilus transcription initiation complex having a RRR discriminator sequence and a nontempl…
5e17
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus product complex for transcription initiation with ATP and…
5d4c
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
5×MG; 2×ZN; 1×C; 1×CTP; 1×ATP;
Assess
T. thermophilus transcription initiation complex having a YYY discriminator sequence and a nontempl…
5e18
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex with GpA and CMPcPP
5x22
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
6×MG; 2×ZN; 1×2TM;
Assess
Crystal structure of Thermus thermophilus RNA polymerase holoenzyme in complex with GE23077
4mq9
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		6-236
2×ZN; 1×MG; 1×MB8;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 6 …
6kqn
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
4×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex soaked with GE23077 and …
4oiq
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-234
2×ZN; 4×MG; 1×MB8;
Assess
Crystal structure of the T. thermophilus RNA polymerase holoenzyme in complex with antibiotic sterp…
2a6h
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
1×STD; 2×ZN; 1×MG;
Assess
Crystal structure of the T. Thermophilus RNA polymerase holoenzyme in complex with inhibitor tageti…
2be5
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×MG; 2×ZN; 1×TGT;
Assess
Crystal structure of the T. thermophilus RNA polymerase holoenzyme in complex with antibiotic rifab…
2a68
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
313×MG; 1×RBT; 2×ZN;
Assess
Crystal structure of the T. Thermophilus RNA polymerase holoenzyme in complex with antibiotic rifap…
2a69
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
266×MG; 1×RPT; 2×ZN;
Assess
Crystal structure of the T. thermophilus RNA polymerase elongation complex
2o5i
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN; 1×MG;
Assess
Crystal structure of the RNA polymerase holoenzyme from Thermus thermophilus at 2.6A resolution
1iw7
 Heteromer
Q72L95; Q8RQE7; Q8RQE8; Q8RQE9; Q9Z9H6; 		1-229
260×MG; 2×PB;
Assess
Crystal structure of the T. Thermophilus RNA polymerase holoenzyme in complex with antibiotic myxop…
3eql
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; Q9Z9H6; 		1-229
2×ZN; 1×MXP; 1×MG;
Assess
Structural basis for transcription regulation by alarmone ppGpp
1smy
 Heteromer
Q72L95; Q8RQE7; Q8RQE8; Q8RQE9; Q9Z9H6; 		1-229
359×MG; 2×ZN;
Assess
Crystal structure of the T. Thermophilus RNA polymerase holoenzyme
2a6e
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN; 1×MG;
Assess
Crystal structure of the T. thermophilus RNAP polymerase elongation complex with the NTP substrate …
2o5j
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN; 2×MG; 1×APC;
Assess
Structure of Thermus thermophilus RNA polymerase holoenzyme in complex with the antibiotic streptol…
1zyr
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
1×STD; 2×ZN; 1×MG;
Assess
Crystal structure of Thermus thermophilus product complex for transcription initiation with NAD and…
5d4d
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-232
5×MG; 2×ZN; 1×C; 1×CTP; 1×NAD;
Assess
Crystal structure of the T. thermophilus RNAP polymerase elongation complex with the ntp substrate …
2ppb
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
1×STD; 2×ZN; 2×MG; 1×APC;
Assess
Crystal structure of Thermus thermophilus RNA polymerase holoenzyme at 3.3 angstroms resolution
2cw0
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN; 1×MG;
Assess
Thermus thermophilus transcription initiation complex containing a template-strand pyrimidine at po…
7eh2
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-232
2×ZN; 1×MG;
Assess
Thermus thermophilus RNA polymerase backtracked complex
4wqs
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN;
Assess
Thermus thermophilus Rho-engaged RNAP elongation complex
8hsr
 Heteromer
Q5SJE9; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
6×ADP; 7×MG; 6×BEF; 2×ZN;
Assess
Thermus thermophilus RNA polymerase coreenzyme
8hsh
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
2×ZN; 1×MG;
Assess
Thermus thermophilus RNA polymerase bound with an inverted Rho hexamer
8hsl
 Heteromer
Q5SJE9; Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
1×ZN; 7×MG; 6×ADP; 6×BEF;
Assess
Thermus thermophilus RNA polymerase elongation complex
8hsg
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		1-229
1×ZN; 1×MG;
Assess
Thermus thermophiles RNA polymerase in complex with promoter DNA and antibiotic Kanglemycin A
6cuu
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-230
1×KNG; 2×ZN; 2×MG;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter variant -…
6ow3
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 1×POP; 2×ZN;
Assess
X-ray crystal structure of bacterial RNA polymerase and pyrG promoter complex
5voi
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 3×MG;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter variant -…
6ovr
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 1×POP; 2×ZN;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex
4g7h
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrBI promoter
6p71
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 2×ZN; 1×UTP;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex containing 2 nt of RNA
4g7o
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 2×MG;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter variant -…
6ovy
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
1×POP; 1×MG; 2×ZN;
Assess
Thermus thermophilus RNA polymerase initially transcribing complex containing 6-mer RNA
4q5s
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; Q9Z9H6; 		4-229
1×MG; 2×ZN; 1×ATP;
Assess
Thermus thermophilus RNA polymerase initially transcribing complex with 3'dCTP
6woy
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 2×ZN; 1×CH1;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter at 7 min
6oy7
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 1×POP; 2×ZN;
Assess
X-ray crystal structure of bacterial RNA polymerase and pyrBI promoter complex
6p70
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
3×MG; 2×ZN;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter at 5 min
6oy6
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
3×MG; 2×ZN; 1×GTP;
Assess
Crystal structure of Thermus thermophilus pre-insertion substrate complex for de novo transcription…
4oio
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 2×MG; 1×ATP; 1×2TM;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter at 3 min
6oy5
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
3×MG; 2×ZN; 1×GTP;
Assess
Thermus thermophilus RNA polymerase initially transcribing complex with 2'dCTP
6wox
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
1×NA; 1×DCP; 1×MG; 2×ZN;
Assess
X-ray crystal structure of a bacterial reiterative transcription complex of pyrG promoter
5vo8
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×MG; 1×POP; 2×ZN;
Assess
Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 3 nt
6kqd
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
4×MG; 2×ZN; 1×DG;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex with GpA and pseudouridi…
5x21
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
6×MG; 2×ZN; 1×PUM;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex comprising a truncated s…
6lts
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex with 5nt RNA
7mlb
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus reiterative transcription complex with 5nt oligo-C RNA
7mli
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus reiterative transcription complex with 4nt oligo-G RNA
7mlj
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
Crystal structure of Thermus thermophilus RNA polymerase core enzyme
6asg
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 1×MG;
Assess
Crystal structure of Thermus thermophilus transcription initiation complex containing 5-BrU at temp…
4g7z
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 1×MG;
Assess
Cryo-EM structure of Thermus thermophilus reiterative transcription complex with 11nt oligo-G RNA
7rdq
 Heteromer
Q5SKW1; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
5×MG; 2×ZN;
Assess
Cryo-EM structure of Thermus thermophilus Mfd in complex with RNA polymerase
6m6a
 Heteromer
Q72KB4; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 1×MG;
Assess
Cryo-EM structure of Thermus thermophilus Mfd in complex with RNA polymerase and ATP-gamma-S
6m6b
 Heteromer
Q72KB4; Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 1×MG; 1×AGS;
Assess
CryoEM structure of Thermus thermophilus RNA polymerase elongation complex
6m6c
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		4-229
2×ZN; 1×MG;
Assess
Thermus thermophilus RNA polymerase complexed with an RNA cleavage stimulating factor (a GreA/Gfh1 …
4wqt
 Heteromer
Q5SJG6; Q5SKM1; Q8RQE7; Q8RQE8; Q8RQE9; 		6-229
1×ZN; 1×MG;
Assess
Crystal structures of bacterial RNA Polymerase paused elongation complexes
4gzy
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		7-229
2×ZN; 1×MG;
Assess
RNA polymerase-Gfh1 complex (Crystal type 1)
3aoh
 Heteromer
Q5SJG6; Q8RQE7; Q8RQE8; Q8RQE9; 		7-229
1×ZN; 1×MG;
Assess
Crystal structures of bacterial RNA Polymerase paused elongation complexes
4gzz
 Heteromer
Q8RQE7; Q8RQE8; Q8RQE9; 		7-229
2×ZN; 1×MG;
Assess
RNA polymerase-Gfh1 complex (Crystal type 2)
3aoi
 Heteromer
Q5SJG6; Q8RQE7; Q8RQE8; Q8RQE9; 		7-229
1×ZN; 1×MG;
Assess
THE C-TERMINAL DOMAIN OF THE RNA POLYMERASE ALPHA SUBUNIT FROM THERMUS THERMOPHILUS
1doq
monomer247-315
Assess

4 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
2o5i.2.Dmonomer0.811-229
100.00
Assess
8re4.1.Amonomer0.686-313
43.19
Assess
6n4c.1.Emonomer0.576-313
43.52
Assess
6n4c.1.Dmonomer0.526-313
43.19
Assess