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(-) Description

Title :  CRYSTAL STRUCTURE OF MULTIDRUG BINDING TRANSCRIPTIONAL REGULATOR LMRR COMPLEXED WITH HOECHST 33342
 
Authors :  P. K. Madoori, H. Agustiandari, A. J. M. Driessen, A. -M. W. H. Thunnisse
Date :  12 Nov 08  (Deposition) - 30 Dec 08  (Release) - 09 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Winged Helix Turn Helix, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. K. Madoori, H. Agustiandari, A. J. Driessen, A. M. Thunnissen
Structure Of The Transcriptional Regulator Lmrr And Its Mechanism Of Multidrug Recognition.
Embo J. V. 28 156 2009
PubMed-ID: 19096365  |  Reference-DOI: 10.1038/EMBOJ.2008.263

(-) Compounds

Molecule 1 - TRANSCRIPTIONAL REGULATOR, PADR-LIKE FAMILY
    Chains: A
    Engineered: YES
    Expression System: LACTOCOCCUS LACTIS
    Expression System Plasmid: PNSC8048
    Expression System Strain: NZ9000
    Expression System Taxid: 1358
    Expression System Vector Type: PLASMID
    Gene: LMRR
    Organism Scientific: LACTOCOCCUS LACTIS SUBSP. CREMORIS
    Organism Taxid: 416870
    Strain: MG1363
    Synonym: TRANSCRIPTION REGULATOR LMRR

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1HT11Ligand/Ion2'-(4-ETHOXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1HT12Ligand/Ion2'-(4-ETHOXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET A:8 , VAL A:15 , LEU A:18 , MET A:89 , ALA A:92 , TRP A:96 , HOH A:144 , HOH A:147 , HOH A:148BINDING SITE FOR RESIDUE HT1 A 127

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3F8C)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:103
 aligned with A2RI36_LACLM | A2RI36 from UniProtKB/TrEMBL  Length:116

    Alignment length:106
                                    12        22        32        42        52        62        72        82        92       102      
         A2RI36_LACLM     3 EIPKEMLRAQTNVILLNVLKQGDNYVYGIIKQVKEASNGEMELNEATLYTIFKRLEKDGIISSYWGDESQGGRRKYYRLTEIGHENMRLAFESWSRVDKIIENLEA 108
               SCOP domains d3f8ca_ A: automated matches                                                                               SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh......hhhhhhhhhhhhhhh..eeeee...---...eeeeehhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 3f8c A   3 EIPKEMLRAQTNVILLNVLKQGDNYVYGIIKQVKEASNGEMELNEATLYTIFKRLEKDGIISSYWGDE---GRRKYYRLTEIGHENMRLAFESWSRVDKIIENLEA 108
                                    12        22        32        42        52        62       | - |      82        92       102      
                                                                                              70  74
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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 Related Entries

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

UniProtKB/TrEMBL
        A2RI36_LACLM | A2RI36: 3f8b 3f8f 4zzd

(-) Related Entries Specified in the PDB File

3f8b LMRR IN DRUG FREE STATE
3f8f