2ZP9 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   THE NATURE OF THE TRAP:ANTI-TRAP COMPLEX

Authors :   M. Watanabe, J. G. Heddle, S. Unzai, S. Akashi, S. Y. Park, J. R. H. Tame

Date :   08 Jul 08 (Deposition) - 03 Feb 09 (Release) - 05 Mar 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.20

Chains :   Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L,M,N,O
Biol. Unit 1: F,G,H,I,J,K,L,M,N,O  (3x)
Biol. Unit 2: A,B,C,D,E  (6x)

Keywords :   Protein-Protein Complex, Transcription, Rna-Binding, Transcription Regulation, Rna Binding Protein-Transcription Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Watanabe, J. G. Heddle, K. Kikuchi, S. Unzai, S. Akashi, S. Y. Park, J. R. Tame
The Nature Of The Trap-Anti-Trap Complex.
Proc. Natl. Acad. Sci. Usa V. 106 2176 2009
PubMed-ID: 19164760 | Reference-DOI: 10.1073/PNAS.0801032106

Molecule 1 - TRANSCRIPTION ATTENUATION PROTEIN MTRB
	Chains	:	A, B, F, G, K, L
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	MTRB
	Organism Scientific	:	BACILLUS STEAROTHERMOPHILUS
	Organism Taxid	:	1422
	Synonym	:	TRYPTOPHAN RNA-BINDING ATTENUATOR PROTEIN, TRP RNA-BINDING ATTENUATION PROTEIN, TRAP

Molecule 2 - TRYPTOPHAN RNA-BINDING ATTENUATOR PROTEIN-INHIBITORY PROTEIN
	Chains	:	C, D, E, H, I, J, M, N, O
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	RTPA, YCZA, BSU02530
	Organism Scientific	:	BACILLUS SUBTILIS
	Organism Taxid	:	1423
	Synonym	:	ANTI-TRAP PROTEIN, AT

		1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Asymmetric Unit	:	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O
Biological Unit 1 (3x)	:						F	G	H	I	J	K	L	M	N	O
Biological Unit 2 (6x)	:	A	B	C	D	E

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 11)

No.	Name	Count	Type	Full Name
1	TRP	6	Ligand/Ion	TRYPTOPHAN
2	ZN	5	Ligand/Ion	ZINC ION

Biological Unit 1 (1, 12)

No.	Name	Count	Type	Full Name
1	TRP	12	Ligand/Ion	TRYPTOPHAN
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (1, 12)

No.	Name	Count	Type	Full Name
1	TRP	12	Ligand/Ion	TRYPTOPHAN
2	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (11, 11)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	CYS C:12 , CYS C:15 , CYS C:26 , ALA C:28 , CYS C:29	BINDING SITE FOR RESIDUE ZN C 54
02	AC2	SOFTWARE	CYS D:12 , CYS D:15 , CYS D:26 , CYS D:29	BINDING SITE FOR RESIDUE ZN D 54
03	AC3	SOFTWARE	CYS E:12 , CYS E:15 , CYS E:26 , CYS E:29	BINDING SITE FOR RESIDUE ZN E 54
04	AC4	SOFTWARE	CYS I:12 , CYS I:15 , CYS I:26 , CYS I:29	BINDING SITE FOR RESIDUE ZN I 54
05	AC5	SOFTWARE	CYS J:12 , CYS J:15 , CYS J:26 , CYS J:29	BINDING SITE FOR RESIDUE ZN J 54
06	AC6	SOFTWARE	THR A:25 , ARG A:26 , GLY A:27 , ASP A:29 , THR A:30 , SER A:53 , GLY B:23 , HIS B:34 , GLN B:47 , THR B:49 , THR B:52 , ILE B:55	BINDING SITE FOR RESIDUE TRP A 100
07	AC7	SOFTWARE	GLY A:23 , GLN A:47 , THR A:49 , THR A:52 , ILE A:55 , THR B:25 , ARG B:26 , GLY B:27 , THR B:30 , SER B:53	BINDING SITE FOR RESIDUE TRP B 100
08	AC8	SOFTWARE	THR F:25 , ARG F:26 , GLY F:27 , THR F:30 , SER F:53 , GLY G:23 , HIS G:34 , ALA G:46 , GLN G:47 , THR G:49 , THR G:52 , ILE G:55	BINDING SITE FOR RESIDUE TRP F 100
09	AC9	SOFTWARE	THR G:25 , ARG G:26 , GLY G:27 , THR G:30 , SER G:53 , HIS K:33 , GLN K:47 , THR K:49 , GLU K:50 , HIS K:51 , THR K:52	BINDING SITE FOR RESIDUE TRP G 100
10	BC1	SOFTWARE	THR K:25 , ARG K:26 , GLY K:27 , ASP K:29 , THR K:30 , SER K:53 , ALA K:54 , GLY L:23 , HIS L:33 , HIS L:34 , ALA L:46 , GLN L:47 , THR L:49 , THR L:52	BINDING SITE FOR RESIDUE TRP K 100
11	BC2	SOFTWARE	HIS F:34 , GLN F:47 , THR F:52 , THR L:25 , ARG L:26 , GLY L:27 , THR L:30 , SER L:53 , ALA L:54	BINDING SITE FOR RESIDUE TRP L 100

(no "SS Bond" information available for 2ZP9)

(no "Cis Peptide Bond" information available for 2ZP9)

(no "SAP(SNP)/Variant" information available for 2ZP9)

(no "PROSITE Motif" information available for 2ZP9)

(no "Exon" information available for 2ZP9)

Asymmetric 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:63
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:63
                                    14        24        34        44        54        64   
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 67
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains 2zp9A00 A:7-69  [code=2.60.40.50, no name defined]              CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                  2zp9 A  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 69
                                    16        26        36        46        56        66

Chain B from PDB  Type:PROTEIN  Length:64
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:64
                                    14        24        34        44        54        64    
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGVI 68
               SCOP domains ---------------------------------------------------------------- SCOP domains
               CATH domains 2zp9B00 B:7-70  [code=2.60.40.50, no name defined]               CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee....ee Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  2zp9 B  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGVI 70
                                    16        26        36        46        56        66

Chain C from PDB  Type:PROTEIN  Length:46
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:52
                                    10        20        30        40        50  
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHLN 52
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------- Pfam domains
         Sec.struct. author ........eee........------........eeehhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                  2zp9 C  1 MVIATDDLEVACPKCERAG------CPACSGKGVILTAQGYTLLDFIQKHLN 52
                                    10        |-     |  30        40        50  
                                             19     26

Chain D from PDB  Type:PROTEIN  Length:45
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:52
                                    10        20        30        40        50  
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHLN 52
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhh..........-------...........hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                  2zp9 D  1 MVIATDDLEVACPKCERA-------CPACSGKGVILTAQGYTLLDFIQKHLN 52
                                    10       | -     |  30        40        50  
                                            18      26

Chain E from PDB  Type:PROTEIN  Length:49
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:52
                                    10        20        30        40        50  
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHLN 52
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhh.eee........---...........eeehhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                  2zp9 E  1 MVIATDDLEVACPKCERAG---GTPCPACSGKGVILTAQGYTLLDFIQKHLN 52
                                    10        |-  |     30        40        50  
                                             19  23

Chain F from PDB  Type:PROTEIN  Length:63
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:63
                                    14        24        34        44        54        64   
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 67
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains 2zp9F00 F:7-69  [code=2.60.40.50, no name defined]              CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                  2zp9 F  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 69
                                    16        26        36        46        56        66

Chain G from PDB  Type:PROTEIN  Length:63
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:63
                                    14        24        34        44        54        64   
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 67
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains 2zp9G00 G:7-69  [code=2.60.40.50, no name defined]              CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                  2zp9 G  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 69
                                    16        26        36        46        56        66

Chain H from PDB  Type:PROTEIN  Length:42
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:51
                                    10        20        30        40        50 
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHL 51
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ................---------...........hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                  2zp9 H  1 MVIATDDLEVACPKCE---------CPACSGKGVILTAQGYTLLDFIQKHL 51
                                    10     |   -     |  30        40        50 
                                          16        26

Chain I from PDB  Type:PROTEIN  Length:39
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:48
                                    14        24        34        44        
            RTPA_BACSU    5 TDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHLN 52
               SCOP domains ------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------ Pfam domains
         Sec.struct. author ............---------...........hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------ Transcript
                  2zp9 I  5 TDDLEVACPKCE---------CPACSGKGVILTAQGYTLLDFIQKHLN 52
                                    14 |       - |      34        44        
                                      16        26

Chain J from PDB  Type:PROTEIN  Length:41
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:51
                                    10        20        30        40        50 
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHL 51
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ...............----------...........hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                  2zp9 J  1 MVIATDDLEVACPKC----------CPACSGKGVILTAQGYTLLDFIQKHL 51
                                    10    |    -     |  30        40        50 
                                         15         26

Chain K from PDB  Type:PROTEIN  Length:63
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:63
                                    14        24        34        44        54        64   
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 67
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains 2zp9K00 K:7-69  [code=2.60.40.50, no name defined]              CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                  2zp9 K  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 69
                                    16        26        36        46        56        66

Chain L from PDB  Type:PROTEIN  Length:63
 aligned with MTRB_GEOSE | Q9X6J6 from UniProtKB/Swiss-Prot  Length:74

    Alignment length:63
                                    14        24        34        44        54        64   
            MTRB_GEOSE    5 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 67
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains 2zp9L00 L:7-69  [code=2.60.40.50, no name defined]              CATH domains
           Pfam domains (1) TrpBP-2zp9L01 L:7-69                                            Pfam domains (1)
           Pfam domains (2) TrpBP-2zp9L02 L:7-69                                            Pfam domains (2)
           Pfam domains (3) TrpBP-2zp9L03 L:7-69                                            Pfam domains (3)
           Pfam domains (4) TrpBP-2zp9L04 L:7-69                                            Pfam domains (4)
           Pfam domains (5) TrpBP-2zp9L05 L:7-69                                            Pfam domains (5)
           Pfam domains (6) TrpBP-2zp9L06 L:7-69                                            Pfam domains (6)
         Sec.struct. author ..eeeeee....eeeeeee......eeeeeee....eeeee....eeeeeee..eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                  2zp9 L  7 SDFVVIKALEDGVNVIGLTRGADTRFHHSEKLDKGEVLIAQFTEHTSAIKVRGKAYIQTRHGV 69
                                    16        26        36        46        56        66

Chain M from PDB  Type:PROTEIN  Length:42
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:51
                                    10        20        30        40        50 
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHL 51
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhh........---------...........hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                  2zp9 M  1 MVIATDDLEVACPKCE---------CPACSGKGVILTAQGYTLLDFIQKHL 51
                                    10     |   -     |  30        40        50 
                                          16        26

Chain N from PDB  Type:PROTEIN  Length:17
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:17
                                    45       
            RTPA_BACSU   36 LTAQGYTLLDFIQKHLN 52
               SCOP domains ----------------- SCOP domains
               CATH domains ----------------- CATH domains
               Pfam domains ----------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------- SAPs(SNPs)
                    PROSITE ----------------- PROSITE
                 Transcript ----------------- Transcript
                  2zp9 N 36 LTAQGYTLLDFIQKHLN 52
                                    45

Chain O from PDB  Type:PROTEIN  Length:41
 aligned with RTPA_BACSU | O31466 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:51
                                    10        20        30        40        50 
            RTPA_BACSU    1 MVIATDDLEVACPKCERAGEIEGTPCPACSGKGVILTAQGYTLLDFIQKHL 51
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ...............----------...........hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                  2zp9 O  1 MVIATDDLEVACPKC----------CPACSGKGVILTAQGYTLLDFIQKHL 51
                                    10    |    -     |  30        40        50 
                                         15         26

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 "SCOP Domain" information available for 2ZP9)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: [code=2.60.40.50, no name defined] (14)

Bacillus stearothermophilus. Organism_taxid: 1422. (2)

1a	2zp9B00	B:7-70
1b	2zp9A00	A:7-69
1c	2zp9F00	F:7-69
1d	2zp9G00	G:7-69
1e	2zp9K00	K:7-69
1f	2zp9L00	L:7-69

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: TrpBP] (7)

Family: TrpBP (7)

Geobacillus stearothermophilus (Bacillus stearothermophilus) (6)

1a	TrpBP-2zp9L01	L:7-69
1b	TrpBP-2zp9L02	L:7-69
1c	TrpBP-2zp9L03	L:7-69
1d	TrpBP-2zp9L04	L:7-69
1e	TrpBP-2zp9L05	L:7-69
1f	TrpBP-2zp9L06	L:7-69

Asymmetric Unit(hide GO term definitions)

Chain A,B,F,G,K,L (MTRB_GEOSE | Q9X6J6)

molecular function
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
biological process
	GO:0006353	DNA-templated transcription, termination	The cellular process that completes DNA-templated transcription; the formation of phosphodiester bonds ceases, the RNA-DNA hybrid dissociates, and RNA polymerase releases the DNA.
	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.

Chain C,D,E,H,I,J,M,N,O (RTPA_BACSU | O31466)

molecular function
	GO:0031072	heat shock protein binding	Interacting selectively and non-covalently with a heat shock protein, any protein synthesized or activated in response to heat shock.
	GO:0051082	unfolded protein binding	Interacting selectively and non-covalently with an unfolded protein.
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.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		TRP	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		ZN	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		BC1	[ RasMol ]	+environment [ RasMol ]
		BC2	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2zp9)

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	2zp9
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	MTRB_GEOSE \| Q9X6J6
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	RTPA_BACSU \| O31466
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	(no 'Enzyme Classificator' available)
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	MTRB_GEOSE \| Q9X6J6
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	RTPA_BACSU \| O31466
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 11)

Sites (11, 11)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (1, 6)

Pfam Domains (1, 6)

Gene Ontology (7, 9)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File