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(-) Description

Title :  CRYSTAL STRUCTURE OF FRAC WITH DHPC BOUND (CRYSTAL FORM I)
 
Authors :  J. M. M. Caaveiro, K. Tanaka, K. Tsumoto
Date :  19 Jun 14  (Deposition) - 04 Mar 15  (Release) - 03 Aug 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Toxin, Actinoporin, Pore-Forming Toxin, Membrane Lipids, Phosphocholine, Lipid-Protein Interaction (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. Tanaka, J. M. M. Caaveiro, K. Morante, J. M. Gonzalez-Manas, K. Tsumoto
Structural Basis For Self-Assembly Of A Cytolytic Pore Line By Protein And Lipid
Nat Commun V. 6 6337 2015
PubMed-ID: 25716479  |  Reference-DOI: 10.1038/NCOMMS7337
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FRAGACEATOXIN C
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPGEM-T
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    Organism CommonSTRAWBERRY ANEMONE
    Organism ScientificACTINIA FRAGACEA
    Organism Taxid396334
    SynonymFRAC

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 14)

Asymmetric Unit (3, 14)
No.NameCountTypeFull Name
1HXG5Ligand/Ion1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
2PO46Ligand/IonPHOSPHATE ION
3SO43Ligand/IonSULFATE ION
Biological Unit 1 (3, 7)
No.NameCountTypeFull Name
1HXG3Ligand/Ion1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
2PO43Ligand/IonPHOSPHATE ION
3SO41Ligand/IonSULFATE ION
Biological Unit 2 (3, 7)
No.NameCountTypeFull Name
1HXG2Ligand/Ion1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
2PO43Ligand/IonPHOSPHATE ION
3SO42Ligand/IonSULFATE ION

(-) Sites  (14, 14)

Asymmetric Unit (14, 14)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN A:111 , TRP A:112 , TYR A:113 , TRP A:116 , TYR A:137 , HOH A:311 , HOH A:321 , PRO B:81 , HOH B:317binding site for residue HXG A 201
02AC2SOFTWARESER A:54 , ALA A:83 , GLY A:85 , SER A:105 , PRO A:107 , TYR A:108 , ASP A:109 , TYR A:113 , TYR A:133 , TYR A:137 , HXG A:203 , HOH A:310 , TRP B:112 , HXG B:201binding site for residue HXG A 202
03AC3SOFTWAREARG A:53 , GLN A:130 , TYR A:133 , GLU A:134 , TYR A:138 , HXG A:202binding site for residue HXG A 203
04AC4SOFTWARELYS A:30 , ARG A:31 , ASN B:28 , ARG B:79binding site for residue SO4 A 204
05AC5SOFTWAREARG A:120 , TYR A:122 , LYS A:123binding site for residue PO4 A 205
06AC6SOFTWAREHIS A:139binding site for residue PO4 A 206
07AC7SOFTWAREARG A:53 , GLY A:55 , ASN A:78 , VAL A:82 , THR A:84 , HOH A:345 , HOH A:346 , HOH A:348binding site for residue PO4 A 207
08AC8SOFTWARETRP A:112 , HXG A:202 , SER B:54 , ALA B:83 , THR B:84 , GLY B:85 , SER B:105 , PRO B:107 , TYR B:108 , TRP B:112 , TYR B:113 , TYR B:133 , TYR B:137 , TYR B:138 , HXG B:202 , SO4 B:203 , HOH B:329 , HOH B:361binding site for residue HXG B 201
09AC9SOFTWARETRP B:112 , TYR B:113 , TRP B:116 , TYR B:137 , HXG B:201 , HOH B:302binding site for residue HXG B 202
10AD1SOFTWAREARG B:53 , GLN B:130 , TYR B:133 , TYR B:138 , HXG B:201 , HOH B:349binding site for residue SO4 B 203
11AD2SOFTWARETYR A:110 , VAL B:29 , LYS B:30 , LYS B:77 , ARG B:79 , GLY B:80 , HOH B:313binding site for residue SO4 B 204
12AD3SOFTWAREARG B:120 , VAL B:121 , TYR B:122 , LYS B:123 , TYR B:156binding site for residue PO4 B 205
13AD4SOFTWAREHIS B:63 , LYS B:64binding site for residue PO4 B 206
14AD5SOFTWARELYS B:30 , ARG B:31 , HIS B:169binding site for residue PO4 B 207

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4TSO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4TSO)

(-) 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:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eee.hhhhhhhhhhhhhhh.....eeeeeeee.....eeeeeeeeee.........ee...eeeeeeee.........eeeeeeeee....eeeeeeee.........eeeeeee......hhhhhhhhhhh...ee...eeeeeeee..eeeeeee....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tso A   3 DVAGAVIDGAGLGFDVLKTVLEALGNVKRKIAVGIDNESGKTWTAMNTYFRSGTSDIVLPHKVAHGKALLYNGQKNRGPVATGVVGVIAYSMSDGNTLAVLFSVPYDYNWYSNWWNVRVYKGQKRADQRMYEELYYHRSPFRGDNGWHSRGLGYGLKSRGFMNSSGHAILEIHVTKA 179
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       

Chain B from PDB  Type:PROTEIN  Length:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee.hhhhhhhhhhhhhhhh....eeeeeeee.....eeeeeeeeee.........ee...eeeeeeee.........eeeeeeeee....eeeeeeee.........eeeeeee......hhhhhhhhhhh...ee...eeeeeeee..eeeeeee....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tso B   3 DVAGAVIDGAGLGFDVLKTVLEALGNVKRKIAVGIDNESGKTWTAMNTYFRSGTSDIVLPHKVAHGKALLYNGQKNRGPVATGVVGVIAYSMSDGNTLAVLFSVPYDYNWYSNWWNVRVYKGQKRADQRMYEELYYHRSPFRGDNGWHSRGLGYGLKSRGFMNSSGHAILEIHVTKA 179
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       

   Legend:   → Mismatch (orange background)
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    → 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 4TSO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (16, 16)

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 Related Entries

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

UniProtKB/Swiss-Prot
        ACTPC_ACTFR | B9W5G63lim 3vwi 3w9p 3zwg 3zwj 4tsl 4tsn 4tsp 4tsq 4tsy 4wdc 5bpg 5gwf

(-) Related Entries Specified in the PDB File

4tsl 4tsn 4tsp 4tsq 4tsy