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(-) Description

Title :  CRYSTAL STRUCTURE OF CS1 PILIN CHIMERA
 
Authors :  D. J. Kao, M. E. Churchill, R. S. Hodges
Date :  14 May 07  (Deposition) - 06 Nov 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.35
Chains :  Asym./Biol. Unit :  A
Keywords :  Type Iv Pilus, Consensus Sequence, Pseudomonas Aeruginosa, Monomeric Pilin, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. J. Kao, M. E. Churchill, R. T. Irvin, R. S. Hodges
Animal Protection And Structural Studies Of A Consensus Sequence Vaccine Targeting The Receptor Binding Domain Of The Type Iv Pilus Of Pseudomonas Aeruginosa.
J. Mol. Biol. V. 374 426 2007
PubMed-ID: 17936788  |  Reference-DOI: 10.1016/J.JMB.2007.09.032
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FIMBRIAL PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PRLD
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: PILA, FIMA
    Mutation: YES
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Strain: PAK
    Synonym: PILIN, STRAIN PAK

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1EPE1Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:24 , GLY A:25 , THR A:26 , ALA A:27 , ARG A:53 , TRP A:55 , HOH A:491 , HOH A:532 , HOH A:596 , HOH A:621 , HOH A:657BINDING SITE FOR RESIDUE EPE A 430

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:129 -A:142

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys A:88 -Pro A:89
2Asp A:90 -Pro A:91

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2PY0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2PY0)

(-) Exons   (0, 0)

(no "Exon" information available for 2PY0)

(-) 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:120
 aligned with FMPA_PSEAI | P02973 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:127
                                    32        42        52        62        72        82        92       102       112       122       132       142       
           FMPA_PSEAI    23 AAIAIPQYQNYVARSEGASALASVNPLKTTVEEALSRGWSVKSGTGTEDATKKEVPLGVAADANKLGTIALKPDPADGTADITLTFTMGGAGPKNKGKIITLTRTAADGLWKCTSDQDEQFIPKGCS 149
               SCOP domains d2py0       a_ A: Type IV Pilin Pak                                                                                             SCOP domains
               CATH domains 2py0A       00 A:24-143 Glycoprotein, Type 4 Pilin                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhh-------hhhhhhhhhhhhhhhhhhhhhhhhh..eee...........eee...........eeeee.........eeeeee...........eeeeee......eeeee..hhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2py0 A  24 EGTAF-------ARSEGASALASVNPLKTTVEEALSRGWSVKSGTGTEDATKKEVPLGVAADANKLGTIALKPDPADGTADITLTFTMGGAGPKNKGKIITLTRTAADGLWKCKSDQDPQFIPKGCS 143
                                |    -  |     36        46        56        66        76        86        96       106       116       126       136       
                               28      29
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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  (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  (0, 0)

(no "Pfam Domain" information available for 2PY0)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (FMPA_PSEAI | P02973)
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.
cellular component
    GO:0009289    pilus    A proteinaceous hair-like appendage on the surface of bacteria ranging from 2-8 nm in diameter.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FMPA_PSEAI | P02973: 1dzo 1nil 1nim 1oqw 1paj 1pak 1x6p 1x6q 1x6r 1x6x 1x6y 1x6z 5vxy

(-) Related Entries Specified in the PDB File

1dzo THE PARENT PROTEIN OF CS1 PILIN
1qve RELATED TYPE IV PILIN MONOMER OF PSEUDOMONAS AERUGINOSA