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(-) Description

Title :  CRYSTAL STRUCTURE OF TCDB2-TCCC3
 
Authors :  D. Meusch, C. Gatsogiannis, R. G. Efremov, A. E. Lang, O. Hofnagel, I. R. K. Aktories, S. Raunser
Date :  03 Jan 14  (Deposition) - 26 Feb 14  (Release) - 26 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.17
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta Sheet, Cocoon, Unfolding, Tc Toxin, Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Meusch, C. Gatsogiannis, R. G. Efremov, A. E. Lang, O. Hofnagel, I. R. Vetter, K. Aktories, S. Raunser
Mechanism Of Tc Toxin Action Revealed In Molecular Detail
Nature 2014
PubMed: search  |  Reference-DOI: 10.1038/NATURE13015

(-) Compounds

Molecule 1 - TCDB2, TCCC3
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28A
    Expression System StrainBL21(DE3)RIL
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentUNP Q8GF97 RESIDUES 1-678
    GeneTCDB2, TCCC3
    Organism ScientificPHOTORHABDUS LUMINESCENS
    Organism Taxid29488
    Other DetailsTCDB2, TCCC3 CHIMERA

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 9)

Asymmetric/Biological Unit (1, 9)
No.NameCountTypeFull Name
1HG9Ligand/IonMERCURY (II) ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:89 , CYS A:108BINDING SITE FOR RESIDUE HG A 2201
2AC2SOFTWAREARG A:689 , PHE A:690 , CYS A:694 , VAL A:713BINDING SITE FOR RESIDUE HG A 2202
3AC3SOFTWARETRP A:415 , LEU A:709 , CYS A:723BINDING SITE FOR RESIDUE HG A 2203
4AC4SOFTWAREPHE A:866 , CYS A:964 , ARG A:989BINDING SITE FOR RESIDUE HG A 2204
5AC5SOFTWAREVAL A:1282 , GLN A:1284 , CYS A:1285 , LEU A:1360BINDING SITE FOR RESIDUE HG A 2205
6AC6SOFTWAREALA A:1121 , GLN A:1592 , CYS A:1601 , GLU A:1603BINDING SITE FOR RESIDUE HG A 2206
7AC7SOFTWARECYS A:1681 , ARG A:1683 , HIS A:1684BINDING SITE FOR RESIDUE HG A 2207
8AC8SOFTWARELYS A:436 , GLY A:437 , CYS A:771 , TYR A:772BINDING SITE FOR RESIDUE HG A 2208
9AC9SOFTWAREPHE A:690 , ASP A:691 , CYS A:694BINDING SITE FOR RESIDUE HG A 2209

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4O9X)

(-) Cis Peptide Bonds  (14, 14)

Asymmetric/Biological Unit
No.Residues
1Lys A:448 -Gly A:449
2Asn A:491 -Gly A:492
3Gly A:492 -Asp A:493
4Pro A:513 -Asp A:514
5Asp A:514 -Gly A:515
6Pro A:630 -Gly A:631
7Ser A:652 -Gly A:653
8Glu A:686 -Gly A:687
9Ser A:717 -Pro A:718
10Ala A:1057 -Gly A:1058
11Lys A:1278 -Pro A:1279
12Lys A:1997 -Gly A:1998
13Ser A:2024 -Asn A:2025
14Asn A:2025 -Asn A:2026

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4O9X)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4O9X)

(-) Exons   (0, 0)

(no "Exon" information available for 4O9X)

(-) 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:2082
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...................................................................................................................................................................hhh........................................hhhhhhhh...............................hhh..........................................................hhhhhh.......................................................hhhhhh.....hhhh.......................................................hhhhh.........................................hhhhhhhh..hhhhhhhhh.................................................................................................hhh............................................................................................................hhhhhhhhhhhhhhh..................................................................................hhhhhhhhhhhh............................hhhhhhhhhhh...........................................................................................................hhhhhhhhh......................................hhh.....hhhhhhh...............................................hhhhhhhhh...hhhhhhhhhhhh............................hhhhh.................................................................................................hhhhhhh.....................................................................................................................hhhhhhhhhhh........................................hhhhhhhhhh.................................................hhhhhhhhh........................................................................................hhhhhhh..............................................hhhhhhhh...............................................................................................hhhh......................................................................hhhhh........................hhhhh.......................hhhhhhhhh...............................................................................................................................................................hhhhhh....hhhhh...........................hhhhhh.....hhhhh.......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4o9x A   41 FSITELSLPKGGGAITGMGEALTPTGPDGMAALSLPLPISAGRGYAPAFTLNYNSGAGNSPFGLGWDCNVMTIRRRTHFGVPHYDETDTFLGPEGEVLVVADQPRDESTLQGINLGATFTVTGYRSRLESHFSRLEYWQPKTTGKTDFWLIYSPDGQVHLLGKSPQARISNPSQTTQTAQWLLEASVSSRGEQIYYQYRAEDDTGCEADEITHHLQATAQRYLHIVYYGNRTASETLPGLDGSAPSQADWLFYLVFDYGERSNNLKTPPAFSTTGSWLCRQDRFSRYEYGFEIRTRRLCRQVLMYHHLQALDSKITEHNGPTLVSRLILNYDESAIASTLVFVRRVGHEQDGNVVTLPPLELAYQDFSPRHHAHWQPMDVLANFNAIQRWQLVDLKGEGLPGLLYQDKGAWWYRSAQRLGEIGSDAVTWEKMQPLSVIPSLQSNASLVDINGDGQLDWVITGPGLRGYHSQRPDGSWTRFTPLNALPVEYTHPRAQLADLMGAGLSDLVLIGPKSVRLYANTRDGFAKGKDVVQSGDITLPVPGADPRKLVAFSDVLGSGQAHLVEVSATKVTCWPNLGRGRFGQPITLPGFSQPATEFNPAQVYLADLDGSGPTDLIYVHTNRLDIFLNKSGNGFAEPVTLRFPEGLRFDHTCQLQMADVQGLGVASLILSVPHMSPHHWRCDLTNMKPWLLNEMNNNMGVHHTLRYRSSSQFWLDEKAAALTTGQTPVCYLPFPIHTLWQTETEDEISGNKLVTTLRYARGAWDGREREFRGFGYVEQTDSHQLAQGNAPERTPPALTKNWYATGLPVIDNALSTEYWRDDQAFAGFSPRFTTWQDNKDVPLTPEDDNSRYWFNRALKGQLLRSELYGLDDSTNKHVPYTVTEFRSQVRRLQHTDSRYPVLWSSVVESRNYHYERIASDPQCSQNITLSSDRFGQPLKQLSVQYPRRQQPAINLYPDTLPDKLLANSYDDQQRQLRLTYQQSSWHHLTNNTVRVLGLPDSTRSDIFTYGAENVPAGGLNLELLSDKNSLIADDKPREYLGQQKTAYTDGQNTTPLQTPTRQALIAFTETTVFNQSTLSAFNGSIPSDKLSTTLEQAGYQQTNYLFPRTGEDKVWVAHHGYTDYGTAAQFWRPQKQSNTQLTGKITLIWDANYCVVVQTRDAAGLTTSAKYDWRFLTPVQLTDINDNQHLITLDALGRPITLRFWGTENGKMTGYSSPEKASFSPPSDVNAAIELKKPLPVAQCQVYAPESWMPPRLPPHSLTLTTDRYDHDPEQQIRQQVVFSDGFGRLLQAAARHEAGMARQRNEDGSLIINVQHTENRWAVTGRTEYDNKGQPIRTYQPYFLNDWRYVSNDSARQEKEAYADTHVYDPIGREIKVITAKGWFRRTLFTPWFTVNEDENDTAAEVDPKLYQKTPTVSVYDNRGLIIRNIDFHRTTANGDPDTRITRHQYDIHGHLNQSIDPRLYEAKQTNNTIKPNFLWQYDLTGNPLCTESIDAGRTVTLNDIEGRPLLTVTATGVIQTRQYETSSLPGRLLSVAEQTPEEKTSRITERLIWAGNTEAEKDHNLAGQCVRHYDTAGVTRLESLSLTGTVLSQSSQLLIDTQEANWTGDNETVWQNMLADDIYTTLSTFDATGALLTQTDAKGNIQRLAYDVAGQLNGSWLTLKGQTEQVIIKSLTYSAAGQKLREEHGNDVITEYSYEPETQRLIGIKTRRPSDTKVLQDLRYEYDPVGNVISIRNDAEATRFWHNQKVMPENTYTYDSLYQLISATGREMANIGQQSHQFPSPALPSDNNTYTNYTRTYTYDRGGNLTKIQHSSPATQNNYTTNITVSNRSNRAVLSTLTEDPAQVDALFDAGGHQNTLISGQNLNWNTRGELQQVTLVKRDKGANDDREWYRYSGDGRRMLKINEQQASNNAQTQRVTYLPNLELRLTQNSTATTEDLQVITVGEAGRAQVRVLHWESGKPEDIDNNQLRYSYDNLIGSSQLELDSEGQIISEEEYYPYGGTALWAARNQTEASYKTIRYSGKERDATGLYYYGYRYYQPWIGRWLSSDPAGTIDGLNLYRMVRNNPVTLLDPDGL 2191
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                1351                                                                                                                                                     1518                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 4O9X)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4O9X)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4O9X)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ala A:1057 - Gly A:1058   [ RasMol ]  
    Asn A:2025 - Asn A:2026   [ RasMol ]  
    Asn A:491 - Gly A:492   [ RasMol ]  
    Asp A:514 - Gly A:515   [ RasMol ]  
    Glu A:686 - Gly A:687   [ RasMol ]  
    Gly A:492 - Asp A:493   [ RasMol ]  
    Lys A:1278 - Pro A:1279   [ RasMol ]  
    Lys A:1997 - Gly A:1998   [ RasMol ]  
    Lys A:448 - Gly A:449   [ RasMol ]  
    Pro A:513 - Asp A:514   [ RasMol ]  
    Pro A:630 - Gly A:631   [ RasMol ]  
    Ser A:2024 - Asn A:2025   [ RasMol ]  
    Ser A:652 - Gly A:653   [ RasMol ]  
    Ser A:717 - Pro A:718   [ RasMol ]  
 

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 Related Entries

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

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(-) Related Entries Specified in the PDB File

4o9y