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(-) Description

Title :  CRYOEM SINGLE PARTICLE RECONSTRUCTION OF ANTHRAX TOXIN PROTECTIVE ANTIGEN PORE AT 2.9 ANGSTROM RESOLUTION
 
Authors :  J. Jiang, B. L. Pentelute, R. J. Collier, Z. H. Zhou
Date :  25 Dec 14  (Deposition) - 11 Mar 15  (Release) - 10 Jun 15  (Revision)
Method :  ELECTRON MICROSCOPY
Resolution :  2.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (7x)
Keywords :  Bacterial Toxin, Anthrax Toxin, Protective Antigen, Protein Translocation Channel, Toxin, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Jiang, B. L. Pentelute, R. J. Collier, Z. H. Zhou
Atomic Structure Of Anthrax Protective Antigen Pore Elucidates Toxin Translocation.
Nature V. 521 545 2015
PubMed-ID: 25778700  |  Reference-DOI: 10.1038/NATURE14247

(-) Compounds

Molecule 1 - PROTECTIVE ANTIGEN PA-63
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET22B
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: C-TERMINAL 63-KDA FRAGMENT (UNP RESIDUES 203-764)
    Gene: PAGA, PAG, PXO1-110, BXA0164, GBAA_PXO1_0164
    Organism Common: ANTHRAX
    Organism Scientific: BACILLUS ANTHRACIS
    Organism Taxid: 1392
    Synonym: ANTHRAX TOXIN PROTECTIVE ANTIGEN

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (7x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:177 , ASP A:179 , ASP A:181 , ILE A:183 , GLU A:188 , PRO A:223BINDING SITE FOR RESIDUE CA A 801
2AC2SOFTWAREASP A:179 , ASP A:181 , GLU A:188 , SER A:222 , LYS A:225 , ASP A:235BINDING SITE FOR RESIDUE CA A 802

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3J9C)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Tyr A:411 -Pro A:412

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3J9C)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3J9C)

(-) Exons   (0, 0)

(no "Exon" information available for 3J9C)

(-) Sequences/Alignments

Asymmetric Unit
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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:423
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhhhheeeee....eeeee.hhhhhh.....................hhhhhhhh......hhhhhh........eeeeeeeeeeee..eeeeeeeeeeeeeeeeeeeeeeee..eeeeeeeeee....eeeeeeeeee..eeeeeeeeeeeeeeeeeeeeeeee......eeeeeeeeeee......eeeeeeeeeee...eeeeeee.............eee.......eee..........eeehhhhhhhhhhhh.eeeeeeeeeee.eee......eee....hhhhhhhhhhh.eeeeee.......eeeeee.......hhhhh...hhhhhhhhhhh........ee..ee...eeeeehhhhhhhhhhhhhhh...hhhhhh.........eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3j9c A 174 TVPDRDNDGIPDSLEVEGYTVDVKNKRTFLSPWISNIHEKKGLTKYKSSPEKWSTASDPYSDFEKVTGRIDKNVSPEARHPLVAAYPIVHVDMENIILSKNEDQSTQNTDSQTRTISKNTSTSRTHTSEVHGNAEVHASFFDIGGSVSAGFSNSNSSTVAIDHSLSLAGERTWAETMGLNTADTARLNANIRYVNTGTAPIYNVLPTTSLVLGKNQTLATIKAKENQLSQILAPNNYYPSKNLAPIALNAQDDFSSTPITMNYNQFLELEKTKQLRLDTDQVYGNIATYNFENGRVRVDTGSNWSEVLPQIQETTARIIFNGKDLNLVERRIAAVNPSDPLETTKPDMTLKEALKIAFGFNEPNGNLQYQGKDITEFDFNFDQQTSQNIKNQLAELNATNIYTVLDKIKLNAKMNILIRDKRF 596
                                   183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593
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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 3J9C)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3J9C)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3J9C)

(-) Gene Ontology  (18, 18)

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 Related Entries

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

UniProtKB/Swiss-Prot
        PAG_BACAN | P13423: 1acc 1t6b 1tx5 1tzn 1tzo 1v36 3etb 3ino 3kwv 3mhz 3q8a 3q8b 3q8c 3q8e 3q8f 3tew 3tex 3tey 3tez 4ee2 4h2a 4nam 5fr3

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3J9C)