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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ENZYMATIC COMPONENT C2-I OF THE C2-TOXIN FROM CLOSTRIDIUM BOTULINUM AT PH 3.0 (MUT-S361R)
 
Authors :  C. Schleberger, H. Hochmann, H. Barth, K. Aktories, G. E. Schulz
Date :  23 Aug 06  (Deposition) - 11 Oct 06  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.75
Chains :  Asym./Biol. Unit :  A
Keywords :  Adp-Ribosyltransferase, Toxin, Clostridium Botulinum (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. Schleberger, H. Hochmann, H. Barth, K. Aktories, G. E. Schulz
Structure And Action Of The Binary C2 Toxin From Clostridium Botulinum.
J. Mol. Biol. V. 364 705 2006
PubMed-ID: 17027031  |  Reference-DOI: 10.1016/J.JMB.2006.09.002

(-) Compounds

Molecule 1 - C2 TOXIN COMPONENT I
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-3B
    Expression System StrainBL21
    Expression System Taxid511693
    MutationYES
    Organism ScientificCLOSTRIDIUM BOTULINUM
    Organism Taxid1491
    SynonymADP-RIBOSYLTRANSFERASE C2-I

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 21)

Asymmetric/Biological Unit (2, 21)
No.NameCountTypeFull Name
1GOL11Ligand/IonGLYCEROL
2SO410Ligand/IonSULFATE ION

(-) Sites  (21, 21)

Asymmetric Unit (21, 21)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELYS A:72 , GLU A:83 , ARG A:86 , LYS A:224 , GLY A:235 , TYR A:379 , GOL A:1433 , HOH A:2272 , HOH A:2483 , HOH A:2503BINDING SITE FOR RESIDUE SO4 A1443
02AC2SOFTWAREPRO A:14 , GLU A:15 , SER A:16 , ILE A:426 , GLN A:427 , HOH A:2504 , HOH A:2505BINDING SITE FOR RESIDUE SO4 A1444
03AC3SOFTWARESER A:114 , ILE A:115 , ARG A:116 , LYS A:328 , HOH A:2384 , HOH A:2391 , HOH A:2506 , HOH A:2507 , HOH A:2508BINDING SITE FOR RESIDUE SO4 A1445
04AC4SOFTWARELYS A:50 , THR A:51 , ASP A:54 , ASN A:103 , HOH A:2059 , HOH A:2509 , HOH A:2510 , HOH A:2511BINDING SITE FOR RESIDUE SO4 A1446
05AC5SOFTWARELYS A:131 , LYS A:335 , HOH A:2512 , HOH A:2513 , HOH A:2515BINDING SITE FOR RESIDUE SO4 A1447
06AC6SOFTWARELYS A:339 , GLU A:340 , HOH A:2402 , HOH A:2516BINDING SITE FOR RESIDUE SO4 A1448
07AC7SOFTWAREASN A:34 , ASN A:35 , HOH A:2517 , HOH A:2518BINDING SITE FOR RESIDUE SO4 A1449
08AC8SOFTWARETRP A:21 , GLU A:25 , ARG A:28 , ASP A:95 , ARG A:96 , GLU A:371 , HOH A:2114BINDING SITE FOR RESIDUE SO4 A1450
09AC9SOFTWARETHR A:66 , GLU A:69 , SER A:382 , GLY A:383 , GLN A:385 , HOH A:2519 , HOH A:2520 , HOH A:2521BINDING SITE FOR RESIDUE SO4 A1451
10BC1SOFTWARESER A:226 , GLU A:227 , ALA A:228 , HOH A:2267 , HOH A:2522 , HOH A:2523BINDING SITE FOR RESIDUE SO4 A1452
11BC2SOFTWAREARG A:299 , ARG A:300 , SER A:348 , PHE A:358 , GOL A:1434 , HOH A:2482BINDING SITE FOR RESIDUE GOL A1432
12BC3SOFTWAREILE A:60 , ILE A:68 , LEU A:79 , ARG A:86 , ASN A:223 , GOL A:1436 , SO4 A:1443 , HOH A:2483BINDING SITE FOR RESIDUE GOL A1433
13BC4SOFTWAREARG A:299 , SER A:347 , SER A:348 , ARG A:361 , GOL A:1432 , HOH A:2295BINDING SITE FOR RESIDUE GOL A1434
14BC5SOFTWAREASN A:34 , GLU A:37 , GLU A:87 , LYS A:91 , LYS A:240 , HOH A:2340 , HOH A:2484 , HOH A:2485 , HOH A:2518BINDING SITE FOR RESIDUE GOL A1435
15BC6SOFTWAREARG A:86 , LYS A:224 , GOL A:1433 , HOH A:2488 , HOH A:2489 , HOH A:2490BINDING SITE FOR RESIDUE GOL A1436
16BC7SOFTWAREASP A:59 , THR A:407 , HOH A:2457 , HOH A:2491 , HOH A:2492BINDING SITE FOR RESIDUE GOL A1437
17BC8SOFTWAREASN A:55 , THR A:58 , GLU A:108 , THR A:142 , LYS A:143 , PHE A:144 , SER A:145 , HOH A:2493 , HOH A:2494 , HOH A:2495BINDING SITE FOR RESIDUE GOL A1438
18BC9SOFTWARETHR A:66 , LYS A:352 , PRO A:355 , SER A:356 , GLN A:385 , HOH A:2414 , HOH A:2433 , HOH A:2496 , HOH A:2498BINDING SITE FOR RESIDUE GOL A1439
19CC1SOFTWAREARG A:299 , PRO A:305 , ILE A:341 , ASN A:343 , PHE A:365 , PHE A:398 , HOH A:2411 , HOH A:2499 , HOH A:2500BINDING SITE FOR RESIDUE GOL A1440
20CC2SOFTWAREARG A:361 , HOH A:2352 , HOH A:2353 , HOH A:2416 , HOH A:2501BINDING SITE FOR RESIDUE GOL A1441
21CC3SOFTWAREGLN A:293 , THR A:294 , HOH A:2348BINDING SITE FOR RESIDUE GOL A1442

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2J3X)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Val A:269 -Pro A:270

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2J3X)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2J3X)

(-) Exons   (0, 0)

(no "Exon" information available for 2J3X)

(-) 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:430
 aligned with O69275_CLOBO | O69275 from UniProtKB/TrEMBL  Length:431

    Alignment length:430
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431
         O69275_CLOBO     2 PIIKEPIDFINKPESEAKKWGKEEEKRWFTKLNNLEEVAVNQLKNKEYKTKIDNFSTDILFSSLTAIEIMKEDENHNLFDVERIREALLKNTLDRDAIGYVNFTPKELGINFSIRDVELNRDISDETLDKVRQQIINQEYTKFSFISLGLNDNSINESVPVIVKTRVPTTFDYGVLNDKETVSLLLNQGFSIIPESAIITTIKGKDYILIEGSLSQELDFYNKGSEAWGAENYGDYISKLSHEQLGALEGYLHSDYKAINSYLRNNRVPNNDELNKKIELISSALSVKPIPQTLIAYRRVDGIPFDLPSDFSFDKKENGEIIADKQKLNEFIDKWTGKEIENLSFSSTSLKSTPSSFSKSRFIFRLRLSEGAIGAFIYGFSGFQDEQEILLNKNSTFKIFRITPITSIINRVTKMTQVVIDAEGIQNKEI 431
               SCOP domains d2j3xa1 A:2-217 automated matches                                                                                                                                                                                       d2j3xa2 A:218-431 automated matches                                                                                                                                                                                    SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhhhhhhhhhhhhh..hhhhhhhhhhh.hhhhhhhhhhhhhhh...hhhhhhhhhhh.hhhhhhhhhhhhhhhh.....eeeee...hhhhh...............hhhhhhhhhhhh...eee...eeee..hhhh.....eeeeeee......eeee....eeeee...eeeeeeeeeeeee..eeeeeeeeeeee.........hhhhhhhhhh.hhhh.hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhh......eeeeeee..hhhh.......eeee..eeee.hhhhhhhhhhhh.eeeee...eeee.....hhhh...eeeeeee.....eee...........eeee...eeeeeeeeeeeeeeee..eeeeeeeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2j3x A   2 PIIKEPIDFINKPESEAKEWGKEEEKRWFTKLNNLEEVAVNQLKNKEYKTKIDNFSTDILFSSLTAIEIMKEDENQNLFDVERIREALLKNTLDRDAIGYVNFTPKELGINFSIRDVELDRDISDETLDKVRQQIINQEYTKFSFISLGLNDNSINESVPVIVKTRVPTTFDYGVLNDKETVSLLLNQGFSIIPESAIITTIKGKDYILIEGSLSQELDFYNKGSEAWGAENYGDYISKLSHEQLGALEGYLHSDYKAINSYLRNNRVPNNDELNKKIELISSALSVKPIPQTLIAYRRVDGIPFDLPSDFSFDKKENGEIIADKQKLNEFIDKWTGKEIENLSFSSTSLKSTPSSFSKRRFIFRLRLSEGAIGAFIYGFSGFQDEQEILLNKNSTFKIFRITPITSIINRVTKMTQVVIDAEGIQNKEI 431
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431

   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  (1, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2J3X)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2J3X)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (O69275_CLOBO | O69275)
biological process
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

UniProtKB/TrEMBL
        O69275_CLOBO | O692752j3v 2j3z

(-) Related Entries Specified in the PDB File

2j3v CRYSTAL STRUCTURE OF THE ENZYMATIC COMPONENT C2-I OF THE C2-TOXIN FROM CLOSTRIDIUM BOTULINUM AT PH 3.0
2j3z CRYSTAL STRUCTURE OF THE EZYMATIC COMPONENT C2-I OF THE C2-TOXIN FROM CLOSTRIDIUM BOTULINUM AT PH 6.1
2j42 LOW QUALITY CRYSTAL STRUCTURE OF THE TRANSPORT COMPONENT C2-II OF THE C2-TOXIN FROM CLOSTRIDIUM BOTULINUM