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(-) Description

Title :  CRYSTAL STRUCTURE OF APO-IA-ACTIN COMPLEX
 
Authors :  T. Tsurumura, M. Oda, M. Nagahama, H. Tsuge
Date :  05 Sep 12  (Deposition) - 20 Feb 13  (Release) - 10 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.71
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Adp-Ribosyltransferase, Toxin-Structural Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Tsurumura, Y. Tsumori, H. Qiu, M. Oda, J. Sakurai, M. Nagahama, H. Tsuge
Arginine Adp-Ribosylation Mechanism Based On Structural Snapshots Of Iota-Toxin And Actin Complex
Proc. Natl. Acad. Sci. Usa V. 110 4267 2013
PubMed-ID: 23382240  |  Reference-DOI: 10.1073/PNAS.1217227110

(-) Compounds

Molecule 1 - IOTA TOXIN COMPONENT IA
    ChainsA
    EC Number2.4.2.31
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Organism ScientificCLOSTRIDIUM PERFRINGENS
    Organism Taxid1502
 
Molecule 2 - ACTIN, ALPHA SKELETAL MUSCLE
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneACTA1
    Organism CommonRABBIT
    Organism ScientificORYCTOLAGUS CUNICULUS
    Organism Taxid9986
    SynonymALPHA-ACTIN-1

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 4)

Asymmetric/Biological Unit (4, 4)
No.NameCountTypeFull Name
1ATP1Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2CA1Ligand/IonCALCIUM ION
3LAR1Ligand/IonLATRUNCULIN A
4PO41Ligand/IonPHOSPHATE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:5 , TRP A:19 , GLU A:23 , ILE A:85 , ASP A:86BINDING SITE FOR RESIDUE PO4 A 600
2AC2SOFTWAREATP B:402 , HOH B:502 , HOH B:503 , HOH B:505 , HOH B:535 , HOH B:536BINDING SITE FOR RESIDUE CA B 401
3AC3SOFTWAREGLY B:13 , SER B:14 , GLY B:15 , LEU B:16 , LYS B:18 , GLY B:156 , ASP B:157 , GLY B:158 , VAL B:159 , GLY B:182 , ARG B:210 , LYS B:213 , GLU B:214 , GLY B:301 , GLY B:302 , MET B:305 , TYR B:306 , LYS B:336 , CA B:401 , HOH B:502 , HOH B:503 , HOH B:504 , HOH B:506 , HOH B:536 , HOH B:539BINDING SITE FOR RESIDUE ATP B 402
4AC4SOFTWAREGLY B:15 , LEU B:16 , PRO B:32 , LEU B:67 , TYR B:69 , ASP B:157 , GLY B:182 , ARG B:183 , THR B:186 , GLU B:207 , ARG B:210 , LYS B:213BINDING SITE FOR RESIDUE LAR B 403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4GY2)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly B:63 -Ile B:64

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4GY2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4GY2)

(-) Exons   (0, 0)

(no "Exon" information available for 4GY2)

(-) 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:411
                                                                                                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains d4gy2a1 A:3-209 automated matches                                                                                                                                                                              d4gy2a2 A:210-413 automated matches                                                                                                                                                                          SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh......eeeeee.hhhhhh.............hhhhhhhhhhhhh..eeeeeeeeee..............eeeeeee......eeeee..eeeeeeeeeeeeeeeeeeeeee..eeeeeeeeeee.......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh........eeeeeeehhhhhh....hhhhh..hhhhhhhhhhhhh..eee....eeee.....hhhhh...eeeeeee.......hhhhh.......eeee....eeeeeeeeeeee..eeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gy2 A   3 IERPEDFLKDKENAIQWEKKEAERVEKNLDTLEKEALELYKKDSEQISNYSQTRQYFYDYQIESNPREKEYKNLRNAISKNKIDKPINVYYFESPEKFAFNKEIRTENQNEISLEKFNELKETIQDKLFKQDGFKDVSLYEPGNGDEKPTPLLIHLKLPKNTGMLPYINSNDVKTLIEQDYSIKIDKIVRIVIEGKQYIKAEASIVNSLDFKDDVSKGDLWGKENYSDWSNKLTPNELADVNDYMRGGYTAINNYLISNGPLNNPNPELDSKVNNIENALKLTPIPSNLIVYRRSGPQEFGLTLTSPEYDFNKIENIDAFKEKWEGKVITYPNFISTSIGSVNMSAFAKRKIILRINIPKDSPGAYLSAIPGYAGEYEVLLNHGSKFKINKVDSYKDGTVTKLILDATLIN 413
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412 

Chain B from PDB  Type:PROTEIN  Length:360
                                                                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains d4gy2b1 B:5-146 Actin                                                                                                               d4gy2b2 B:147-374 Actin                                                                                                                                                                                                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeee...eeeeee.......eeee...........hhhhhh...........ee..ee.hhhhhhhhhhhhhh.....hhhhh.eeeee....hhhhhhhhhhhhhhh....eeeeeehhhhhhhhh....eeeeee....eeeeeee..ee.hhhheee..hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhh....hhhhhhhhhhhh....eeee.....eeee.hhhhhhhhhhhhhhhhh....hhhhhhhhhhhh.hhhhhhhhhh.eeeehhhhh..hhhhhhhhhhhhhh.......ee......hhhhhhhhhhhhhhhhhhhheehhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4gy2 B   5 TTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRKDSYVGDEAQSKRGILTLKYPIEHGIITNWDDMEKIWHHTFYNELRVAPEEHPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQQMWITKQEYDEAGPSIVHRKC 374
                                    14        24        34    ||  54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374
                                                             39|                                                                                                                                                                                                                                                                                                                                    
                                                              50                                                                                                                                                                                                                                                                                                                                    

   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  (2, 4)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4GY2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4GY2)

(-) Gene Ontology  (19, 20)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gly B:63 - Ile B:64   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        ACTS_RABIT | P681351alm 1atn 1eqy 1esv 1h1v 1ijj 1j6z 1kxp 1lcu 1lot 1m8q 1ma9 1mvw 1nwk 1o18 1o19 1o1a 1o1b 1o1c 1o1d 1o1e 1o1f 1o1g 1p8z 1qz5 1qz6 1rdw 1rfq 1rgi 1s22 1sqk 1t44 1uy5 1wua 1y64 1yxq 2a3z 2a40 2a41 2a42 2a5x 2asm 2aso 2asp 2d1k 2ff3 2ff6 2fxu 2gwj 2gwk 2hmp 2pav 2pbd 2q0r 2q0u 2q1n 2q31 2q36 2q97 2v51 2v52 2vcp 2vyp 2w49 2w4u 2y83 2yje 2yjf 2zwh 3b5u 3buz 3cjb 3cjc 3daw 3ffk 3g37 3hbt 3j4k 3j8a 3j8i 3j8j 3j8k 3jbi 3jbj 3jbk 3m1f 3m3n 3m6g 3mfp 3mn5 3sjh 3tpq 3tu5 3u8x 3u9z 3ue5 4a7f 4a7h 4a7l 4a7n 4b1v 4b1w 4b1x 4b1y 4b1z 4eah 4h03 4h0t 4h0v 4h0x 4h0y 4k41 4k42 4k43 4pkg 4pkh 4pki 4pl8 4v0u 4wyb 4z94 5h53 5jlf 5kg8
UniProtKB/TrEMBL
        Q46220_CLOPF | Q462201giq 1gir 3buz 4h03 4h0t 4h0v 4h0x 4h0y

(-) Related Entries Specified in the PDB File

1giq CRYSTAL STRUCTURE OF THE ENZYMATIC COMPONET OF IOTA-TOXIN FROM CLOSTRIDIUM PERFRINGENS WITH NADH
1gir CRYSTAL STRUCTURE OF THE ENZYMATIC COMPONET OF IOTA-TOXIN FROM CLOSTRIDIUM PERFRINGENS WITH NADPH
3buz CRYSTAL STRUCTURE OF IA-BTAD-ACTIN COMPLEX
4h03 STRUCTURAL SNAPSHOTS OF ARGININE SPECIFIC ADP-RIBOSYLATION, NAD+-IA-ACTIN
4h0t STRUCTURAL SNAPSHOTS OF ARGININE SPECIFIC ADP-RIBOSYLATION, IA-ADPR-ACTIN
4h0v STRUCTURAL SNAPSHOTS OF ARGININE SPECIFIC ADP-RIBOSYLATION, NAD+-IA(E378S)-ACTIN
4h0x STRUCTURAL SNAPSHOTS OF ARGININE SPECIFIC ADP-RIBOSYLATION, NAD+-IA(E380A)-ACTIN
4h0y STRUCTURAL SNAPSHOTS OF ARGININE SPECIFIC ADP-RIBOSYLATION, NAD+-IA(E380S)-ACTIN