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(-) Description

Title :  STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF CLFB:LIGAND INTERACTIONS
 
Authors :  V. K. Ganesh, E. M. Barbu, C. C. S. Deivanayagam, B. Le, A. S. Anderson, Y. S. L. Lin, T. F. Foster, S. V. L. Narayana, M. Hook
Date :  28 Jan 11  (Deposition) - 04 May 11  (Release) - 04 May 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.45
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Igg-Like, Adhesin, Cytokeratin, Fibrinogen, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. K. Ganesh, E. M. Barbu, C. C. S. Deivanayagam, B. Le, A. S. Anderson, Y. Matsuka, S. L. Lin, T. F. Foster, S. V. L. Narayana, M. Hook
Structural And Biochemical Characterization Of Clfb:Ligand Interactions
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CLUMPING FACTOR B
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: N2 AND N3 DOMAIN (UNP RESIDUES 203-541)
    Gene: CLFB, SA2423
    Mutation: YES
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 158879
    Strain: N315
    Synonym: FIBRINOGEN RECEPTOR B, FIBRINOGEN-BINDING PROTEIN B

 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
1MG2Ligand/IonMAGNESIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:216 , VAL A:219 , ALA A:347BINDING SITE FOR RESIDUE MG A 800
2AC2SOFTWAREGLN A:400 , THR A:482 , HOH A:601 , HOH A:705BINDING SITE FOR RESIDUE MG A 801

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3AU0)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3AU0)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3AU0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3AU0)

(-) Exons   (0, 0)

(no "Exon" information available for 3AU0)

(-) 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:339
 aligned with CLFB_STAAN | Q7A382 from UniProtKB/Swiss-Prot  Length:877

    Alignment length:339
                                   212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532         
           CLFB_STAAN   203 PVVNAADAKGTNVNDKVTASNFKLEKTTFDPNQSGNTFMAANFTVTDKVKSGDYFTAKLPDSLTGNGDVDYSNSNNTMPIADIKSTNGDVVAKATYDILTKTYTFVFTDYVNNKENINGQFSLPLFTDRAKAPKSGTYDANINIADEMFNNKITYNYSSPIAGIDKPNGANISSQIIGVDTASGQNTYKQTVFVNPKQRVLGNTWVYIKGYQDKIEESSGKVSATDTKLRIFEVNDTSKLSDSYYADPNDSNLKEVTDQFKNRIYYEHPNVASIKFGDITKTYVVLVEGHYDNTGKNLKTQVIQENVDPVTNRDYSIFGWNNENVVRYGGGSADGDSAV 541
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............hhh.eeeeeeee...eehhhhh..eeeeeeeee........eeeee....ee............eeeeeeee.....eeeeeeee....eeeeee.hhhh.....eeeeeeeeee........eeee..eee...ee..eeee................eeeeeeee.......eeeeeeee......eeeeeeeee....hhhhh.ee......eeeeeee.hhhhh............eee.hhhhh..ee.....eeeeeeeee...eeeeeeeee......eeeeeeeeee........eeeeeeeee............... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3au0 A 203 PVVNVADAKGTNVNDKVTASNFKLEKTTFDPNQSGNTFMAANFTVTDKVKSGDYFTAKLPDSLTGNGDVDYSNSNNTMPIADIKSTNGDVVAKATYDILTKTYTFVFTDYVNNKENINGQFSLPLFTDRAKAPKSGTYDANINIADEMFNNKITYNYSSPIAGIDKPNGANISSQIIGVDTASGQNTYKQTVFVNPKQRVLGNTWVYIKGYQDKIEESSGKVSATDTKLRIFEVNDTSKLSESYYADPNDSNLKEVTDQFKNRIYYEHPNVASIKFGDITKTYVVLVEGHYDNTGKNLKTQVIQENVDPVTNRDYSIFGWNNENVVRYGGGSADGDSAV 541
                                   212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532
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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 3AU0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3AU0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3AU0)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A   (CLFB_STAAN | Q7A382)
biological process
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0005618    cell wall    The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, most prokaryotic cells and some protozoan parasites, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan; in protozoan parasites such as Giardia species, it's made of carbohydrates and proteins.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    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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 Related Entries

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

UniProtKB/Swiss-Prot
        CLFB_STAAN | Q7A382: 3asw 3at0

(-) Related Entries Specified in the PDB File

3asw THE SAME PROTEIN IN COMPLEX WITH CYTOKETIN PEPTIDE
3at0 THE SAME PROTEIN IN COMPLEX WITH FIBRINOGEN PEPTIDE