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(-) Description

Title :  CRYSTAL STRUCTURE OF THE RECEIVER DOMAIN OF DESR IN COMPLEX WITH BERYLLOFLUORIDE AND MAGNESIUM
 
Authors :  F. Trajtenberg, N. Larrieux, A. Buschiazzo
Date :  25 Jun 13  (Deposition) - 16 Jul 14  (Release) - 06 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.27
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A (1x),B (1x)
Keywords :  Response Regulator, Two-Component System, Transcription Factor, Receiver Domain, Phosphorylation, Active State, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Trajtenberg, D. Albanesi, N. Ruetalo, H. Botti, A. E. Mechaly, M. Nieves, P. S. Aguilar, L. Cybulski, N. Larrieux, D. De Mendoza, A. Buschiazzo
Allosteric Activation Of Bacterial Response Regulators: The Role Of The Cognate Histidine Kinase Beyond Phosphorylation
Mbio V. 5 02105 2014
PubMed-ID: 25406381  |  Reference-DOI: 10.1128/MBIO.02105-14

(-) Compounds

Molecule 1 - TRANSCRIPTIONAL REGULATORY PROTEIN DESR
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE80L
    Expression System Strain: TOP10F'
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: DESR, YOCG, BSU19200
    Organism Scientific: BACILLUS SUBTILIS SUBSP. SUBTILIS
    Organism Taxid: 224308
    Strain: 168

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (1x): A (1x)B (1x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 7)

Asymmetric Unit (4, 7)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2BEF2Ligand/IonBERYLLIUM TRIFLUORIDE ION
3GOL1Ligand/IonGLYCEROL
4MG2Ligand/IonMAGNESIUM ION
Biological Unit 1 (3, 5)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2BEF2Ligand/IonBERYLLIUM TRIFLUORIDE ION
3GOL1Ligand/IonGLYCEROL
4MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (3, 3)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2BEF1Ligand/IonBERYLLIUM TRIFLUORIDE ION
3GOL1Ligand/IonGLYCEROL
4MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:9 , ASP A:54 , GLU A:56 , BEF A:202 , HOH A:301 , HOH A:307BINDING SITE FOR RESIDUE MG A 201
2AC2SOFTWAREASP A:54 , ILE A:55 , GLU A:56 , THR A:80 , THR A:81 , PHE A:82 , LYS A:102 , MG A:201 , HOH A:301 , HOH A:307 , HOH A:361BINDING SITE FOR RESIDUE BEF A 202
3AC3SOFTWAREPRO A:105 , SER A:106 , GLN B:11 , GLY B:15BINDING SITE FOR RESIDUE ACT A 203
4AC4SOFTWAREASP B:9 , ASP B:54 , GLU B:56 , BEF B:202 , HOH B:301 , HOH B:335BINDING SITE FOR RESIDUE MG B 201
5AC5SOFTWAREASP B:54 , ILE B:55 , GLU B:56 , THR B:80 , THR B:81 , PHE B:82 , LYS B:102 , MG B:201 , HOH B:301 , HOH B:305 , HOH B:335BINDING SITE FOR RESIDUE BEF B 202
6AC6SOFTWARESER B:115 , ASN B:118 , LYS B:120BINDING SITE FOR RESIDUE ACT B 203
7AC7SOFTWAREGLU B:56 , PHE B:82 , ARG B:84BINDING SITE FOR RESIDUE GOL B 204

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4LE0)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4LE0)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4LE0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4LE0)

(-) Exons   (0, 0)

(no "Exon" information available for 4LE0)

(-) 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    
   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:132
                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee..hhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhhhh..eeee.......hhhhhhhhh.....eeeeee...hhhhhhhhhhh...eeee.....hhhhhhhhhhhh...ee.hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4le0 A   1 MISIFIAEDQQMLLGALGSLLNLEDDMEVVGKGTTGQDAVDFVKKRQPDVCIMDIEMPGKTGLEAAEELKDTGCKIIILTTFARPGYFQRAIKAGVKGYLLKDSPSEELANAIRSVMNGKRIYAPELMEDLY 132
                                    10        20        30        40        50        60        70        80        90       100       110       120       130  


Chain B from PDB  Type:PROTEIN  Length:133
                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..hhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhhhh..eeee.......hhhhhhhhh.....eeeeee...hhhhhhhhhhh...eeee.....hhhhhhhhhhhh...eehhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4le0 B   1 MISIFIAEDQQMLLGALGSLLNLEDDMEVVGKGTTGQDAVDFVKKRQPDVCIMDIEMPGKTGLEAAEELKDTGCKIIILTTFARPGYFQRAIKAGVKGYLLKDSPSEELANAIRSVMNGKRIYAPELMEDLYS 133
                                    10        20        30        40        50        60        70        80        90       100       110       120       130
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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)

(no "SCOP Domain" information available for 4LE0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4LE0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4LE0)

(-) Gene Ontology  (5, 5)

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 Related Entries

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

UniProtKB/Swiss-Prot
        DESR_BACSU | O34723: 4ldz 4le1 4le2 5iuj 5iuk 5iul 5iun

(-) Related Entries Specified in the PDB File

4ldz 4le1 4le2