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(-) Description

Title :  TETRACYCLINE REPRESSOR TETR(D) BOUND TO CHLORTETRACYCLINE AND ISO-CHLORTETRACYCLINE
 
Authors :  S. Werten, P. Orth, W. Saenger, W. Hinrichs
Date :  09 Oct 14  (Deposition) - 10 Dec 14  (Release) - 14 Jan 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.71
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Transcription, Repressor, Antibiotic Resistance, Tetr (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Werten, D. Dalm, G. J. Palm, C. C. Grimm, W. Hinrichs
Tetracycline Repressor Allostery Does Not Depend On Divalent Metal Recognition.
Biochemistry V. 53 7990 2014
PubMed-ID: 25432019  |  Reference-DOI: 10.1021/BI5012805

(-) Compounds

Molecule 1 - TETRACYCLINE REPRESSOR PROTEIN CLASS D
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPWH208
    Expression System StrainK-12
    Expression System Taxid83333
    Expression System Vector TypePLASMID
    Organism ScientificESCHERICHIA COLI
    Organism Taxid562

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 3)

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
1CTC1Ligand/Ion7-CHLOROTETRACYCLINE
2ITC1Ligand/IonISO-7-CHLORTETRACYCLINE
3MG1Ligand/IonMAGNESIUM ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:64 , ASN A:82 , PHE A:86 , HIS A:100 , ARG A:104 , PRO A:105 , VAL A:113 , GLN A:116 , ILE A:134 , SER A:138 , HIS A:139 , HOH A:2010 , LEU B:170 , LEU B:174BINDING SITE FOR RESIDUE ITC A 222
2AC2SOFTWARELEU A:170 , LEU A:174 , HOH A:2005 , HOH A:2015 , HIS B:64 , SER B:67 , ASN B:82 , PHE B:86 , HIS B:100 , ARG B:104 , VAL B:113 , GLN B:116 , ILE B:134 , SER B:138 , MG B:223 , HOH B:2008 , HOH B:2009BINDING SITE FOR RESIDUE CTC B 222
3AC3SOFTWAREGLU A:147 , HOH A:2014 , HOH A:2015 , HIS B:100 , CTC B:222 , HOH B:2008BINDING SITE FOR RESIDUE MG B 223

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4V2G)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4V2G)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4V2G)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4V2G)

(-) Exons   (0, 0)

(no "Exon" information available for 4V2G)

(-) Sequences/Alignments

Asymmetric/Biological 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:207
                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhh..hhhhhhhh...hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4v2g A   2 SRLNRESVIDAALELLNETGIDGLTTRKLAQKLGIEQPTLYWHVKNKRALLDALAVEILARHHDYSLPAAGESWQSFLRNNAMSFRRALLRYRDGAKVHLGTRPDEKQYDTVETQLRFMTENGFSLRDGLYAISAVSHFTLGAVLEQQEHTAALTDRPAAPDENLPPLLREALQIMDSDDGEQAFLHGLESLIRGFEVQLTALLQIV 208
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       

Chain B from PDB  Type:PROTEIN  Length:196
                                                                                                                                                                                                                                    
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhh..hhhhhhh....hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4v2g B   2 SRLNRESVIDAALELLNETGIDGLTTRKLAQKLGIEQPTLYWHVKNKRALLDALAVEILARHHDYSLPAAGESWQSFLRNNAMSFRRALLRYRDGAKVHLGTRPDEKQYDTVETQLRFMTENGFSLRDGLYAISAVSHFTLGAVLEQQEHTANLPPLLREALQIMDSDDGEQAFLHGLESLIRGFEVQLTALLQIV 208
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151 ||    172       182       192       202      
                                                                                                                                                                                 153|                                           
                                                                                                                                                                                  165                                           

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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  (0, 0 ; only for superseded entry 1BJY: 2,4)

(no "SCOP Domain" information available for 4V2G, only for superseded entry 1BJY replaced by 4V2G)

(-) CATH Domains  (0, 0 ; only for superseded entry 1BJY: 2,4)

(no "CATH Domain" information available for 4V2G, only for superseded entry 1BJY replaced by 4V2G)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4V2G)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        TETR4_ECOLX | P0ACT41a6i 1bjz 1ork 1qpi 2fj1 2ns7 2ns8 2o7o 2tct 2trt 2vke 2vkv 2x6o 2x9d 2xb5 2xgc 2xgd 2xge 2xpu 2xpv 2xpw 2xrl 3fk6 3fk7 3zqf 3zqg 3zqh 3zqi 4abz 4aux 4b1r 4b3a 4d7m 4d7n 4v2f 5fkk 5fkl 5fkm 5fkn 5fko

(-) Related Entries Specified in the PDB File

4v2f TETRACYCLINE REPRESSOR TETR(D), UNLIGANDED