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(-) Description

Title :  CRYSTAL STRUCTURE OF THE OXIDIZED FORM OF MARR FROM E.COLI
 
Authors :  H. Lou, R. Zhu, Z. Hao
Date :  19 Feb 13  (Deposition) - 16 Oct 13  (Release) - 09 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A,B  (2x)
Keywords :  Disulfide Bonds, Transcription Regulator, Dna, Transcription Regulation (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Z. Hao, H. Lou, R. Zhu, J. Zhu, D. Zhang, B. S. Zhao, S. Zeng, X. Chen, J. Chan, C. He, P. R. Chen
The Multiple Antibiotic Resistance Regulator Marr Is A Copper Sensor In Escherichia Coli.
Nat. Chem. Biol. V. 10 21 2014
PubMed-ID: 24185215  |  Reference-DOI: 10.1038/NCHEMBIO.1380

(-) Compounds

Molecule 1 - MULTIPLE ANTIBIOTIC RESISTANCE PROTEIN MARR
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET15B
    Expression System StrainBL21(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneB1530, CFXB, INAR, JW5248, MARR, SOXQ
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK12

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)AB
Biological Unit 2 (2x)AB

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 4JBA)

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:80 -B:80

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4JBA)

(-) Sequences/Alignments

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    
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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:134
                                                                                                                                                                      
               SCOP domains d4jbaa_ A: automated matches                                                                                                           SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhhhhhhhhh..eeee.....eeeehhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4jba A   7 LFNEIIPLGRLIHMVNQKKDRLLNEYLSPLDITAAQFKVLSSIRSAASITPVELKKVLSVDLGALTRMLDRLVCKGWVERLPNPNVLVKLTTGGAAISEQSHQLVGQDLHQELTKNLTADEVATLEYLLKKVLP 144
                                    16        26        36        46        56        66        76        86    || 100       110       120       130       140    
                                                                                                               91|                                                
                                                                                                                96                                                

Chain B from PDB  Type:PROTEIN  Length:136
                                                                                                                                                                        
               SCOP domains d4jbab_ B: automated matches                                                                                                             SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhhhhhhhhh..eeeee....eeeeehhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4jba B   6 DLFNEIIPLGRLIHMVNQKKDRLLNEYLSPLDITAAQFKVLSSIRSAASITPVELKKVLSVDLGALTRMLDRLVCKGWVERLPNPNGVLVKLTTGGAAISEQSHQLVGQDLHQELTKNLTADEVATLEYLLKKVLP 144
                                    15        25        35        45        55        65        75        85     || 98       108       118       128       138      
                                                                                                                91|                                                 
                                                                                                                 95                                                 

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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, 2)

Asymmetric Unit

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (10, 10)

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 Related Entries

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

UniProtKB/Swiss-Prot
        MARR_ECOLI | P272451jgs 3vb2 3vod 3voe

(-) Related Entries Specified in the PDB File

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