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(-) Description

Title :  THE CRYSTAL STRUCTURE OF A HEMOLYSIN DOMAIN FROM ENTEROCOCCUS FAECALIS V583
 
Authors :  R. Zhang, K. Tan, M. Zhou, M. Bargassa, A. Joachimiak, Midwest Center Structural Genomics (Mcsg)
Date :  28 Aug 07  (Deposition) - 04 Sep 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.20
Chains :  Asym./Biol. Unit :  A
Keywords :  Apc85144, Hemolysin Domain, Enterococcus Faecalis V583, Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Psi-2, Protein Structure Initiative, Membrane, Transmembrane, Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Zhang, K. Tan, M. Zhou, M. Bargassa, A. Joachimiak
The Crystal Structure Of A Hemolysin Domain From Enterococcus Faecalis V583.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - HEMOLYSIN
    Atcc: 700802
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: EF_0700
    Organism Scientific: ENTEROCOCCUS FAECALIS
    Organism Taxid: 226185
    Strain: V583

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric/Biological Unit (2, 8)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE
2ZN4Ligand/IonZINC ION

(-) Sites  (0, 0)

(no "Site" information available for 2R2Z)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2R2Z)

(-) 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/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:84
 aligned with Q837X5_ENTFA | Q837X5 from UniProtKB/TrEMBL  Length:459

    Alignment length:84
                                   359       369       379       389       399       409       419       429    
         Q837X5_ENTFA   350 NLYTQVADNEYLVQGRMLIDEFNEVFETDLHMSDVDTMAGYLITALGTIPDEGEKPSFEVGNIKLTAEEMEGTRLLVLRVHFYD 433
               SCOP domains d2r2za1 A:5-88 Putative hemolysin EF0700                                             SCOP domains
               CATH domains 2r2zA00 A:5-88  [code=3.30.465.10, no name defined]                                  CATH domains
               Pfam domains ---CorC_HlyC-2r2zA01 A:8-88                                                          Pfam domains
         Sec.struct. author ..eeeee..eeeee...hhhhhhhhhh.........hhhhhhhhhhh.........eeee..eeeeeeeee..eeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                 2r2z A   5 NLYTQVADNEYLVQGRmLIDEFNEVFETDLHmSDVDTmAGYLITALGTIPDEGEKPSFEVGNIKLTAEEmEGTRLLVLRVHFYD  88
                                    14      | 24        34 |     |44        54        64        74        84    
                                           21-MSE         36-MSE |                              74-MSE          
                                                                42-MSE
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: CorC_HlyC] (12)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q837X5_ENTFA | Q837X5)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0050660    flavin adenine dinucleotide binding    Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016614    oxidoreductase activity, acting on CH-OH group of donors    Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group act as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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