4CRO | PDR003 - JenaLib

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Biological Unit 1 (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   PROTEIN-DNA CONFORMATIONAL CHANGES IN THE CRYSTAL STRUCTURE OF A LAMBDA CRO-OPERATOR COMPLEX

Authors :   R. G. Brennan, S. L. Roderick, Y. Takeda, B. W. Matthews

Date :   15 Jan 92 (Deposition) - 15 Jan 92 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.90

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

Keywords :   Protein-Dna Complex, Double Helix, Transcription/Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   R. G. Brennan, S. L. Roderick, Y. Takeda, B. W. Matthews
Protein-Dna Conformational Changes In The Crystal Structure Of A Lambda Cro-Operator Complex.
Proc. Natl. Acad. Sci. Usa V. 87 8165 1990
PubMed-ID: 2146682 | Reference-DOI: 10.1073/PNAS.87.20.8165
(for further references see the PDB file header)

*Molecule 1 - DNA (5'- D(TPAPTPCPAPCPCPGPCPGPGPGPTPGPAPTPA)-3')**
	Chains	:	G, H, I, J, K, L
	Engineered	:	YES
	Synthetic	:	YES

Molecule 2 - PROTEIN (LAMBDA CRO)
	Chains	:	A, B, C, D, E, F
	Organism Scientific	:	ENTEROBACTERIA PHAGE LAMBDA
	Organism Taxid	:	10710
	Synonym	:	REGULATORY PROTEIN CRO

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

Summary Information (see also Sequences/Alignments below)

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

(no "Site" information available for 4CRO)

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

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

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

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

(no "Exon" information available for 4CRO)

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:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4croa_ A: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro A  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain B from PDB  Type:PROTEIN  Length:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4crob_ B: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro B  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain C from PDB  Type:PROTEIN  Length:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4croc_ C: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro C  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain D from PDB  Type:PROTEIN  Length:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4crod_ D: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro D  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain E from PDB  Type:PROTEIN  Length:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4croe_ E: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro E  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain F from PDB  Type:PROTEIN  Length:64
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:64
                                    12        22        32        42        52        62    
            RCRO_LAMBD    3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
               SCOP domains d4crof_ F: cro lambda repressor                                  SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                  4cro F  3 QRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKPFPSNKKTTA 66
                                    12        22        32        42        52        62

Chain G from PDB  Type:DNA  Length:16
                                               
                  4cro G  2 ATCACCGCGGGTGATA 17
                                    11

Chain H from PDB  Type:DNA  Length:16
                                               
                  4cro H  2 ATCACCGCGGGTGATA 17
                                    11

Chain I from PDB  Type:DNA  Length:16
                                               
                  4cro I  2 ATCACCGCGGGTGATA 17
                                    11

Chain J from PDB  Type:DNA  Length:16
                                               
                  4cro J  2 ATCACCGCGGGTGATA 17
                                    11

Chain K from PDB  Type:DNA  Length:16
                                               
                  4cro K  2 ATCACCGCGGGTGATA 17
                                    11

Chain L from PDB  Type:DNA  Length:16
                                               
                  4cro L  2 ATCACCGCGGGTGATA 17
                                    11

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: Phage repressors (36)

Protein domain: cro lambda repressor (12)

Bacteriophage lambda [TaxId: 10710] (12)

1a	d4croa_	A:
1b	d4crob_	B:
1c	d4croc_	C:
1d	d4crod_	D:
1e	d4croe_	E:
1f	d4crof_	F:

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

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

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (RCRO_LAMBD | P03040)

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 Unit
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	Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 4cro)

	Sites
(no "Sites" information available for 4cro)

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

Biological Units
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	4cro
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	RCRO_LAMBD \| P03040	:	1cop 1d1l 1d1m 1orc 2a63 2ecs 2orc 2ovg 3orc 5cro 6cro

(no "Related Entries Specified in the PDB File" available for 4CRO)

Description

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Ligands, Modified Residues, Ions (0, 0)

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