3Q0V - JenaLib

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   ETHR FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH COMPOUND BDM31369

Authors :   M. Flipo, M. Desroses, B. Dirie, X. Carette, F. Leroux, Z. Lens, P. Ruckt F. Leroux, C. Piveteau, F. Demirkaya, C. Locht, V. Villeret, T. Christ H. K. Jeon, P. Brodin, B. Deprez, A. Baulard, N. Willand

Date :   16 Dec 10 (Deposition) - 11 Jan 12 (Release) - 11 Jan 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.95

Chains :   Asym./Biol. Unit : A,B

Keywords :   Tetr Family, Transcriptional Repressor, Transcription-Transcription Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Flipo, M. Desroses, B. Dirie, X. Carette, F. Leroux, Z. Lens, P. Rucktooa, F. Leroux, C. Piveteau, F. Demirkaya, C. Locht, V. Villeret, T. Christophe, H. K. Jeon, P. Brodin, B. Deprez, A. Baulard, N. Willand
Design, Synthesis And Optimization Of New Ethr Inhibitors. New Alternative Approach To Fight Tuberculosis By Boosting Ethionamide
To Be Published
PubMed: search

Molecule 1 - HTH-TYPE TRANSCRIPTIONAL REGULATOR ETHR
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Gene	:	ETHR, ETAR, MT3970, RV3855
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	1773

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (1, 2)

No.	Name	Count	Type	Full Name
1	LL4	2	Ligand/Ion	4-METHYL-1-{4-[3-(THIOPHEN-2-YL)-1,2,4-OXADIAZOL-5-YL]PIPERIDIN-1-YL}PENTAN-1-ONE

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	LEU A:87 , MET A:102 , GLY A:106 , ILE A:107 , PHE A:110 , MET A:142 , TYR A:148 , THR A:149 , VAL A:152 , ASN A:176 , ASN A:179 , TRP A:207	BINDING SITE FOR RESIDUE LL4 A 217
2	AC2	SOFTWARE	LEU B:87 , MET B:102 , ILE B:107 , PHE B:110 , MET B:142 , TYR B:148 , THR B:149 , VAL B:152 , ASN B:176 , ASN B:179 , TRP B:207	BINDING SITE FOR RESIDUE LL4 B 217

(no "SS Bond" information available for 3Q0V)

Asymmetric/Biological Unit

No.	Residues
1	Gln A:191	-	Pro A:192
2	Gln B:191	-	Pro B:192

(no "SAP(SNP)/Variant" information available for 3Q0V)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	HTH_TETR_2	PS50977	TetR-type HTH domain profile.	ETHR_MYCTO	23-83	2	A:23-83 B:23-83
1	HTH_TETR_2	PS50977	TetR-type HTH domain profile.	ETHR_MYCTU	23-83	2	A:23-83 B:23-83

(no "Exon" information available for 3Q0V)

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:188
 aligned with ETHR_MYCTO | P9WMC0 from UniProtKB/Swiss-Prot  Length:216

    Alignment length:193
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211   
           ETHR_MYCTO    22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGE 214
               SCOP domains d3q0va1 A:22-92 automated matches                                      -----d3q0va2 A:98-214 Ethr repressor                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh-----hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -HTH_TETR_2  PDB: A:23-83 UniProt: 23-83                      ----------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q0v A  22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAE-----DRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGE 214
                                    31        41        51        61        71        81        91|     |101       111       121       131       141       151       161       171       181       191       201       211   
                                                                                                 92    98

Chain A from PDB  Type:PROTEIN  Length:188
 aligned with ETHR_MYCTU | P9WMC1 from UniProtKB/Swiss-Prot  Length:216

    Alignment length:193
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211   
           ETHR_MYCTU    22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGE 214
               SCOP domains d3q0va1 A:22-92 automated matches                                      -----d3q0va2 A:98-214 Ethr repressor                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh-----hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -HTH_TETR_2  PDB: A:23-83 UniProt: 23-83                      ----------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q0v A  22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAE-----DRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGE 214
                                    31        41        51        61        71        81        91|     |101       111       121       131       141       151       161       171       181       191       201       211   
                                                                                                 92    98

Chain B from PDB  Type:PROTEIN  Length:194
 aligned with ETHR_MYCTO | P9WMC0 from UniProtKB/Swiss-Prot  Length:216

    Alignment length:194
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    
           ETHR_MYCTO    22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGEN 215
               SCOP domains d3q0vb1 B:22-94 automated matches                                        d3q0vb2 B:95-215 Ethr repressor                                                                                           SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -HTH_TETR_2  PDB: B:23-83 UniProt: 23-83                      ------------------------------------------------------------------------------------------------------------------------------------ PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q0v B  22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGEN 215
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211

Chain B from PDB  Type:PROTEIN  Length:194
 aligned with ETHR_MYCTU | P9WMC1 from UniProtKB/Swiss-Prot  Length:216

    Alignment length:194
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    
           ETHR_MYCTU    22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGEN 215
               SCOP domains d3q0vb1 B:22-94 automated matches                                        d3q0vb2 B:95-215 Ethr repressor                                                                                           SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -HTH_TETR_2  PDB: B:23-83 UniProt: 23-83                      ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q0v B  22 GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAVLLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVTRAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHELATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGEN 215
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "CATH Domain" information available for 3Q0V)

(no "Pfam Domain" information available for 3Q0V)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (ETHR_MYCTU | P9WMC1)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
	GO:0045892	negative regulation of transcription, DNA-templated	Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0046677	response to antibiotic	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
cellular component
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

Chain A,B (ETHR_MYCTO | P9WMC0)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
biological process
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Gln A:191 - Pro A:192	[ RasMol ]
		Gln B:191 - Pro B:192	[ RasMol ]

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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 2)

Sites (2, 2)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

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Exons (0, 0)

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