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(-) Description

Title :  CRO REPRESSOR INSERTION MUTANT K56-[DGEVK], NMR, 32 STRUCTURES
 
Authors :  M. C. Mossing
Date :  20 Jan 98  (Deposition) - 27 May 98  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (32x)
Keywords :  Gene Regulating Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. C. Mossing
Solution Structure And Dynamics Of A Designed Monomeric Variant Of The Lambda Cro Repressor.
Protein Sci. V. 7 983 1998
PubMed-ID: 9568905
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CRO REPRESSOR
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System GeneCRO MUTANT K56-[DGEVK]
    Expression System PlasmidPUCRO.MDG
    Expression System StrainX90
    Expression System Taxid562
    GeneCRO MUTANT K56-[DGEVK]
    MutationYES
    Organism ScientificENTEROBACTERIA PHAGE LAMBDA
    Organism Taxid10710
    Other DetailsRESULTS IN A 71-RESIDUE STABLE MONOMER MUTANT

 Structural Features

(-) Chains, Units

  
NMR Structure (32x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2ORC)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (1, 32)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32Phe A:58 -Pro A:59

 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   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:71
 aligned with RCRO_LAMBD | P03040 from UniProtKB/Swiss-Prot  Length:66

    Alignment length:71
                                                                                  56    57         
                                    10        20        30        40        50     |   - |      65 
           RCRO_LAMBD     1 MEQRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVK-----PFPSNKKTTA  66
               SCOP domains d2orca_ A: cro lambda repressor                                         SCOP domains
               CATH domains 2orcA00 A:1-66 CRO Repressor                                            CATH domains
               Pfam domains Cro-2orcA01 A:1-60                                               ------ Pfam domains
         Sec.struct. author ..eeee.hhhhhh..hhhhhhhh...hhhhhhhhh.....eeee........................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------- Transcript
                 2orc A   1 MEQRITLKDYAMRFGQTKTAKDLGVYQSAINKAIHAGRKIFLTINADGSVYAEEVKDGEVKPFPSNKKTTA  66
                                    10        20        30        40        50      |56D|       65 
                                                                                  56A||||          
                                                                                   56B|||          
                                                                                    56C||          
                                                                                     56D|          
                                                                                      56E          

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: HTH (544)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (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.

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    Phe A:58 - Pro A:59   [ RasMol ]  
 

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        RCRO_LAMBD | P030401cop 1d1l 1d1m 1orc 2a63 2ecs 2ovg 3orc 4cro 5cro 6cro

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