Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

6JCX

Mycobacterium tuberculosis transcription initiation complex with ECF sigma factor sigma H and 6nt RNA

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000428	cellular_component	DNA-directed RNA polymerase complex
A	0001054	molecular_function	RNA polymerase I activity
A	0001055	molecular_function	RNA polymerase II activity
A	0001056	molecular_function	RNA polymerase III activity
A	0001057	molecular_function	RNA polymerase IV activity
A	0001058	molecular_function	RNA polymerase V activity
A	0001059	biological_process	transcription by RNA polymerase IV
A	0001060	biological_process	transcription by RNA polymerase V
A	0001066	molecular_function	plastid single subunit type RNA polymerase activity
A	0003677	molecular_function	DNA binding
A	0003899	molecular_function	DNA-directed 5'-3' RNA polymerase activity
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0005886	cellular_component	plasma membrane
A	0006351	biological_process	DNA-templated transcription
A	0006360	biological_process	transcription by RNA polymerase I
A	0006366	biological_process	transcription by RNA polymerase II
A	0006383	biological_process	transcription by RNA polymerase III
A	0009274	cellular_component	peptidoglycan-based cell wall
A	0016779	molecular_function	nucleotidyltransferase activity
A	0034062	molecular_function	5'-3' RNA polymerase activity
A	0042793	biological_process	plastid transcription
A	0046983	molecular_function	protein dimerization activity
B	0000428	cellular_component	DNA-directed RNA polymerase complex
B	0001054	molecular_function	RNA polymerase I activity
B	0001055	molecular_function	RNA polymerase II activity
B	0001056	molecular_function	RNA polymerase III activity
B	0001057	molecular_function	RNA polymerase IV activity
B	0001058	molecular_function	RNA polymerase V activity
B	0001059	biological_process	transcription by RNA polymerase IV
B	0001060	biological_process	transcription by RNA polymerase V
B	0001066	molecular_function	plastid single subunit type RNA polymerase activity
B	0003677	molecular_function	DNA binding
B	0003899	molecular_function	DNA-directed 5'-3' RNA polymerase activity
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0005886	cellular_component	plasma membrane
B	0006351	biological_process	DNA-templated transcription
B	0006360	biological_process	transcription by RNA polymerase I
B	0006366	biological_process	transcription by RNA polymerase II
B	0006383	biological_process	transcription by RNA polymerase III
B	0009274	cellular_component	peptidoglycan-based cell wall
B	0016779	molecular_function	nucleotidyltransferase activity
B	0034062	molecular_function	5'-3' RNA polymerase activity
B	0042793	biological_process	plastid transcription
B	0046983	molecular_function	protein dimerization activity
C	0000428	cellular_component	DNA-directed RNA polymerase complex
C	0001054	molecular_function	RNA polymerase I activity
C	0001055	molecular_function	RNA polymerase II activity
C	0001056	molecular_function	RNA polymerase III activity
C	0001057	molecular_function	RNA polymerase IV activity
C	0001058	molecular_function	RNA polymerase V activity
C	0001059	biological_process	transcription by RNA polymerase IV
C	0001060	biological_process	transcription by RNA polymerase V
C	0001066	molecular_function	plastid single subunit type RNA polymerase activity
C	0003677	molecular_function	DNA binding
C	0003899	molecular_function	DNA-directed 5'-3' RNA polymerase activity
C	0005515	molecular_function	protein binding
C	0005829	cellular_component	cytosol
C	0005886	cellular_component	plasma membrane
C	0006351	biological_process	DNA-templated transcription
C	0006360	biological_process	transcription by RNA polymerase I
C	0006366	biological_process	transcription by RNA polymerase II
C	0006383	biological_process	transcription by RNA polymerase III
C	0009274	cellular_component	peptidoglycan-based cell wall
C	0016779	molecular_function	nucleotidyltransferase activity
C	0032549	molecular_function	ribonucleoside binding
C	0034062	molecular_function	5'-3' RNA polymerase activity
C	0042793	biological_process	plastid transcription
C	0046677	biological_process	response to antibiotic
D	0000287	molecular_function	magnesium ion binding
D	0000428	cellular_component	DNA-directed RNA polymerase complex
D	0001054	molecular_function	RNA polymerase I activity
D	0001055	molecular_function	RNA polymerase II activity
D	0001056	molecular_function	RNA polymerase III activity
D	0001057	molecular_function	RNA polymerase IV activity
D	0001058	molecular_function	RNA polymerase V activity
D	0001059	biological_process	transcription by RNA polymerase IV
D	0001060	biological_process	transcription by RNA polymerase V
D	0001066	molecular_function	plastid single subunit type RNA polymerase activity
D	0003677	molecular_function	DNA binding
D	0003899	molecular_function	DNA-directed 5'-3' RNA polymerase activity
D	0005829	cellular_component	cytosol
D	0005886	cellular_component	plasma membrane
D	0006351	biological_process	DNA-templated transcription
D	0006360	biological_process	transcription by RNA polymerase I
D	0006366	biological_process	transcription by RNA polymerase II
D	0006383	biological_process	transcription by RNA polymerase III
D	0008270	molecular_function	zinc ion binding
D	0009274	cellular_component	peptidoglycan-based cell wall
D	0016779	molecular_function	nucleotidyltransferase activity
D	0034062	molecular_function	5'-3' RNA polymerase activity
D	0042793	biological_process	plastid transcription
D	0046872	molecular_function	metal ion binding
E	0000428	cellular_component	DNA-directed RNA polymerase complex
E	0001054	molecular_function	RNA polymerase I activity
E	0001055	molecular_function	RNA polymerase II activity
E	0001056	molecular_function	RNA polymerase III activity
E	0001057	molecular_function	RNA polymerase IV activity
E	0001058	molecular_function	RNA polymerase V activity
E	0001059	biological_process	transcription by RNA polymerase IV
E	0001060	biological_process	transcription by RNA polymerase V
E	0001066	molecular_function	plastid single subunit type RNA polymerase activity
E	0003677	molecular_function	DNA binding
E	0003899	molecular_function	DNA-directed 5'-3' RNA polymerase activity
E	0005829	cellular_component	cytosol
E	0006351	biological_process	DNA-templated transcription
E	0006360	biological_process	transcription by RNA polymerase I
E	0006366	biological_process	transcription by RNA polymerase II
E	0006383	biological_process	transcription by RNA polymerase III
E	0009274	cellular_component	peptidoglycan-based cell wall
E	0016779	molecular_function	nucleotidyltransferase activity
E	0034062	molecular_function	5'-3' RNA polymerase activity
E	0042793	biological_process	plastid transcription
F	0003677	molecular_function	DNA binding
F	0003700	molecular_function	DNA-binding transcription factor activity
F	0005515	molecular_function	protein binding
F	0006352	biological_process	DNA-templated transcription initiation
F	0006355	biological_process	regulation of DNA-templated transcription
F	0006950	biological_process	response to stress
F	0006979	biological_process	response to oxidative stress
F	0009274	cellular_component	peptidoglycan-based cell wall
F	0009408	biological_process	response to heat
F	0016987	molecular_function	sigma factor activity
F	0034605	biological_process	cellular response to heat
F	0051409	biological_process	response to nitrosative stress
F	2000142	biological_process	regulation of DNA-templated transcription initiation

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	binding site for residue ZN D 2001

Chain	Residue
D	CYS891
D	CYS968
D	CYS975
D	CYS978

site_id	AC2
Number of Residues	4
Details	binding site for residue ZN D 2002

Chain	Residue
D	CYS60
D	CYS62
D	CYS75
D	CYS78

site_id	AC3
Number of Residues	4
Details	binding site for residue MG D 2003

Chain	Residue
D	ASP537
D	ASP539
I	A7
D	ASP535

Functional Information from PROSITE/UniProt

site_id	PS01063
Number of Residues	32
Details	SIGMA70_ECF Sigma-70 factors ECF subfamily signature. AEDLLQeTMVkAYagfrsfrhgtnlk.AWLyrI

Chain	Residue	Details
F	ALA54-ILE85

site_id	PS01166
Number of Residues	13
Details	RNA_POL_BETA RNA polymerases beta chain signature. GdKLAGrHGNKGV

Chain	Residue	Details
C	GLY882-VAL894

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	19
Details	DNA_BIND: H-T-H motif => ECO:0000250

Chain	Residue	Details
F	TYR166-HIS185
D	CYS975
D	CYS978
D	CYS62
D	CYS75
D	CYS78
D	ASP535
D	ASP537
D	ASP539
D	CYS891
D	CYS968

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)