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(-) Description

Title :  CRYSTAL STRUCTURE OF HLYIIR, A HEMOLYSIN II TRANSCRIPTIONAL REGULATOR
 
Authors :  O. V. Kovalevskiy, A. A. Lebedev, A. S. Solonin, A. A. Antson
Date :  03 Feb 06  (Deposition) - 21 Feb 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Transcriptional Regulator, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  O. V. Kovalevskiy, A. A. Lebedev, A. K. Surin, A. S. Solonin, A. A. Antso
Crystal Structure Of Bacillus Cereus Hlyiir, A Transcriptional Regulator Of The Gene For Pore-Forming Toxi Hemolysin Ii.
J. Mol. Biol. V. 365 825 2007
PubMed-ID: 17097673  |  Reference-DOI: 10.1016/J.JMB.2006.10.074

(-) Compounds

Molecule 1 - HEMOLYSIN II REGULATORY PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE30
    Expression System Strain: M15
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: HLYIIR
    Organism Scientific: BACILLUS CEREUS
    Organism Taxid: 1396
    Strain: B771

 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, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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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
(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:179
 aligned with Q7X506_BACCE | Q7X506 from UniProtKB/TrEMBL  Length:201

    Alignment length:195
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193     
         Q7X506_BACCE     4 SREQTMENILKAAKKKFGERGYEGTSIQEIAKEAKVNVAMASYYFNGKENLYYEVFKKYGLANELPNFLEKNQFNPINALREYLTVFTTHIKENPEIGTLAYEEIIKESARLEKIKPYFIGSFEQLKEILQEGEKQGVFHFFSINHTIHWITSIVLFPKFKKFIDSLGTNETNDTNHEWMPEDLVSRIISALTDK 198
               SCOP domains d2fx0a1 A:4-76 Hemolysin II regulatory protein, HlyIIR                   d2fx0a2 A:77-198 Hemolysin II regulatory protein, HlyIIR                                                                   SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhh..hhhhhhhhhhhhhhhhhhhh..hhhhhhhhh.....hhhhhh..hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh----------------hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fx0 A   4 SREQTmENILKAAKKKFGERGYEGTSIQEIAKEAKVNVAmASYYFNGKENLYYEVFKKYGLANELPNFLEKNQFNPINALREYLTVFTTHIKENPEIGTLAYEEIIKESARLEKIKPYFIGSFEQLKEILQEGEKQGVFHFFSINHTIHWITSIVLFPKFKKFIDS----------------DLVSRIISALTDK 198
                                 |  13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163     |   -         -  |    193     
                                 9-MSE                            43-MSE                                                                                                                       169              186
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 Classification and Annotation

(-) SCOP Domains  (2, 2)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2FX0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2FX0)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q7X506_BACCE | Q7X506)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
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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 Related Entries

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UniProtKB/TrEMBL
        Q7X506_BACCE | Q7X506: 2jj7 2jk3 2wv1

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