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(-) Description

Title :  STRUCTURAL BASIS FOR CA2+-MEDIATED INTERACTION OF THE PERFORIN C2 DOMAIN WITH LIPID MEMBRANES
 
Authors :  P. J. Conroy, H. Yagi, J. C. Whisstock, R. S. Norton
Date :  09 Feb 15  (Deposition) - 02 Sep 15  (Release) - 28 Oct 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.61
Chains :  Asym./Biol. Unit :  A
Keywords :  Perforin, C2 Domain, Calcium Binding, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Yagi, P. J. Conroy, E. W. Leung, R. H. Law, J. A. Trapani, I. Voskoboinik, J. C. Whisstock, R. S. Norton
Structural Basis For Ca2+-Mediated Interaction Of The Perforin C2 Domain With Lipid Membranes.
J. Biol. Chem. V. 290 25213 2015
PubMed-ID: 26306037  |  Reference-DOI: 10.1074/JBC.M115.668384

(-) Compounds

Molecule 1 - PERFORIN-1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PCOMB3X
    Expression System Strain: TOP10F`
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: C2 DOMAIN (UNP RESIDUES 410-535)
    Gene: PRF1, PFP
    Mutation: YES
    Organism Scientific: MUS
    Organism Taxid: 862507
    Synonym: P1,CYTOLYSIN,LYMPHOCYTE PORE-FORMING PROTEIN

 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
1CA1Ligand/IonCALCIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:485 , ALA A:488 , ASP A:490 , HOH A:771 , HOH A:774 , HOH A:811binding site for residue CA A 601

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:496 -A:509
2A:524 -A:533

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly A:475 -Pro A:476

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4Y1S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4Y1S)

(-) Exons   (0, 0)

(no "Exon" information available for 4Y1S)

(-) Sequences/Alignments

Asymmetric/Biological Unit
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:122
                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeeeee.......eeeeeee..eeee..........ee...eeeeeee......eeeeeee.......eeeeeeee....eeeeeeee....eeeeeeeeee........... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 4y1s A 410 QRGLAHLVVSNFRAEHLATATDAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVLLSTGGPLRVQVWDADAGADDDLLGSCDRSPHSGFHEVTCELNHGRVKFSYHAKCLPHLTGGTCLE 535
                                   419       433       443       453       463       473       483       493       503       513       523       533  
                                           427|                                                                                                       
                                            432
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4Y1S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4Y1S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4Y1S)

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)

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  PERF_MOUSE | P10820
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 Related Entries

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

UniProtKB/Swiss-Prot
        PERF_MOUSE | P10820: 3nsj 4y1t

(-) Related Entries Specified in the PDB File

4y1t