4IWR - JenaLib

Asymmetric Unit (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   C.ESP1396I BOUND TO A 25 BASE PAIR OPERATOR SITE

Authors :   R. N. A. Martin, J. E. Mcgeehan, N. J. Ball, S. D. Streeter, S. -J. Thresh, G. G. Kneale

Date :   24 Jan 13 (Deposition) - 11 Sep 13 (Release) - 11 Sep 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

Chains :   Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,B,C,D  (1x)
Biol. Unit 2: E,F,G,H  (1x)

Keywords :   Restriction-Modification, Helix-Turn-Helix, Transcriptional Regulation, Dna, Transcription-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   R. N. Martin, J. E. Mcgeehan, N. J. Ball, S. D. Streeter, S. J. Thresh, G. G. Kneale
Structural Analysis Of Dna-Protein Complexes Regulating The Restriction-Modification System Esp1396I.
Acta Crystallogr. , Sect. F V. 69 962 2013
PubMed-ID: 23989141 | Reference-DOI: 10.1107/S174430911302126X
(for further references see the PDB file header)

Molecule 1 - REGULATORY PROTEIN
	Chains	:	A, B, E, F
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET28
	Expression System Strain	:	BL21(DE3)PLYSS
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	ESP1396IC
	Organism Scientific	:	ENTEROBACTER SP.
	Organism Taxid	:	211595
	Strain	:	RFL1396

Molecule 2 - DNA (25-MER)
	Chains	:	C, G
	Engineered	:	YES
	Other Details	:	25 BASE PAIR OPERATOR (OL)
	Synthetic	:	YES

Molecule 3 - DNA (25-MER)
	Chains	:	D, H
	Engineered	:	YES
	Other Details	:	25 BASE PAIR OPERATOR (OL) (COMPLIMENTARY STRAND)
	Synthetic	:	YES

		1	2	3	4	5	6	7	8
Asymmetric Unit	:	A	B	C	D	E	F	G	H
Biological Unit 1 (1x)	:	A	B	C	D
Biological Unit 2 (1x)	:					E	F	G	H

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 4IWR)

(no "Site" information available for 4IWR)

(no "SS Bond" information available for 4IWR)

(no "Cis Peptide Bond" information available for 4IWR)

(no "SAP(SNP)/Variant" information available for 4IWR)

(no "PROSITE Motif" information available for 4IWR)

(no "Exon" information available for 4IWR)

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
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Chain A from PDB  Type:PROTEIN  Length:75
                                                                                                          
               SCOP domains d4iwra_ A: automated matches                                                SCOP domains
               CATH domains --------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhhhh.....hhhhhhhhhhhh..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------- Transcript
                  4iwr A  2 ESFLLSKVSFVIKKIRLEKGMTQEDLAYKSNLDRTYISGIERNSRNLTIKSLELIMKGLEVSDVVFFEMLIKEIL 76
                                    11        21        31        41        51        61        71

Chain B from PDB  Type:PROTEIN  Length:76
                                                                                                           
               SCOP domains d4iwrb_ B: automated matches                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------- Transcript
                  4iwr B  2 ESFLLSKVSFVIKKIRLEKGMTQEDLAYKSNLDRTYISGIERNSRNLTIKSLELIMKGLEVSDVVFFEMLIKEILK 77
                                    11        21        31        41        51        61        71

Chain C from PDB  Type:DNA  Length:25
                                                        
                  4iwr C  1 ATGTGACTTATAGTCCGTGTGATTA 25
                                    10        20

Chain D from PDB  Type:DNA  Length:25
                                                        
                  4iwr D  1 TAATCACACGGACTATAAGTCACAT 25
                                    10        20

Chain E from PDB  Type:PROTEIN  Length:75
                                                                                                          
               SCOP domains d4iwre_ E: automated matches                                                SCOP domains
               CATH domains --------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhhhh.....hhhhhhhhhhhh..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------- Transcript
                  4iwr E  2 ESFLLSKVSFVIKKIRLEKGMTQEDLAYKSNLDRTYISGIERNSRNLTIKSLELIMKGLEVSDVVFFEMLIKEIL 76
                                    11        21        31        41        51        61        71

Chain F from PDB  Type:PROTEIN  Length:76
                                                                                                           
               SCOP domains d4iwrf_ F: automated matches                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------- Transcript
                  4iwr F  2 ESFLLSKVSFVIKKIRLEKGMTQEDLAYKSNLDRTYISGIERNSRNLTIKSLELIMKGLEVSDVVFFEMLIKEILK 77
                                    11        21        31        41        51        61        71

Chain G from PDB  Type:DNA  Length:25
                                                        
                  4iwr G  1 ATGTGACTTATAGTCCGTGTGATTA 25
                                    10        20

Chain H from PDB  Type:DNA  Length:25
                                                        
                  4iwr H  1 TAATCACACGGACTATAAGTCACAT 25
                                    10        20

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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All alpha proteins (14657)

Fold: lambda repressor-like DNA-binding domains (180)

Superfamily: lambda repressor-like DNA-binding domains (180)

Family: automated matches (23)

Protein domain: automated matches (23)

Enterobacter sp. [TaxId: 211595] (13)

1a	d4iwra_	A:
1b	d4iwrb_	B:
1c	d4iwre_	E:
1d	d4iwrf_	F:

(no "CATH Domain" information available for 4IWR)

(no "Pfam Domain" information available for 4IWR)

Asymmetric Unit(hide GO term definitions)

Asymmetric Unit
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(no "Sites" information available for 4iwr)

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 4iwr)

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

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3clc	NATIVE DNA BOUND TETRAMER
3fya	R35A MUTANT FREE PROTEIN
3g5g	NATIVE FREE PROTEIN
3s8q	NATIVE DNA BOUND DIMER (OL)
3ufd	NATIVE DNA BOUND DIMER (OM)
4f8d	R46A MUTANT FREE PROTEIN
4fbi	R46A MUTANT FREE PROTEIN
4fn3	S52A MUTANT FREE PROTEIN
4i6r	NATIVE FREE PROTEIN (HIGH RESOLUTION)
4i6t	T36A MUTANT FREE PROTEIN
4i6u	Y37F MUTANT FREE PROTEIN
4i8t	NATIVE DNA BOUND DIMER (OR)
4ia8	Y37A MUTANT FREE PROTEIN
4ivz	Y37F DNA BOUND DIMER (OM)

Description

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Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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Exons (0, 0)

Sequences/Alignments

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SCOP Domains (1, 4)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (2, 2)

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