PDB entry 6x6v

View 6x6v on RCSB PDB site
Description: Crystal structure of inactive enzymatic binary toxin component from Clostridium difficile in complex with NADPH
Class: toxin, transferase
Keywords: ribosyltransferase, cdta, toxin, transferase
Deposited on 2020-05-29, released 2021-07-28
The last revision prior to the SCOPe 2.08 freeze date was dated 2021-07-28, with a file datestamp of 2021-07-23.
Experiment type: XRAY
Resolution: 2.42 Å
R-factor: N/A
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: CdtA
    Species: Clostridioides difficile [TaxId:1496]
    Gene: cdtA
    Database cross-references and differences (RAF-indexed):
    • Uniprot F5B5W8 (3-420)
      • initiating methionine (0)
      • expression tag (1-2)
      • conflict (345)
      • conflict (385)
      • conflict (387)
      • expression tag (421-428)
    Domains in SCOPe 2.08: d6x6va1, d6x6va2
  • Chain 'B':
    Compound: CdtA
    Species: Clostridioides difficile [TaxId:1496]
    Gene: cdtA
    Database cross-references and differences (RAF-indexed):
    • Uniprot F5B5W8 (3-420)
      • initiating methionine (0)
      • expression tag (1-2)
      • conflict (345)
      • conflict (385)
      • conflict (387)
      • expression tag (421-428)
    Domains in SCOPe 2.08: d6x6vb1, d6x6vb2
  • Chain 'C':
    Compound: CdtA
    Species: Clostridioides difficile [TaxId:1496]
    Gene: cdtA
    Database cross-references and differences (RAF-indexed):
    • Uniprot F5B5W8 (3-420)
      • initiating methionine (0)
      • expression tag (1-2)
      • conflict (345)
      • conflict (385)
      • conflict (387)
      • expression tag (421-428)
    Domains in SCOPe 2.08: d6x6vc1, d6x6vc2
  • Chain 'D':
    Compound: CdtA
    Species: Clostridioides difficile [TaxId:1496]
    Gene: cdtA
    Database cross-references and differences (RAF-indexed):
    • Uniprot F5B5W8 (3-420)
      • initiating methionine (0)
      • expression tag (1-2)
      • conflict (345)
      • conflict (385)
      • conflict (387)
      • expression tag (421-428)
    Domains in SCOPe 2.08: d6x6vd1, d6x6vd2
  • Heterogens: NDP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >6x6vA (A:)
    mvanttykapierpedflkdkekakewerkeaerieqklersekealesykkdsveisky
    sqtrnyfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqn
    eislekfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytnt
    nnvstlieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndws
    nkltpneladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnlt
    vyrrsgpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakr
    kivlritipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatli
    plehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >6x6vA (A:)
    tykapierpedflkdkekakewerkeaerieqklersekealesykkdsveiskysqtrn
    yfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqneisle
    kfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytntnnvst
    lieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndwsnkltp
    neladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnltvyrrs
    gpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakrkivlr
    itipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatlip
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >6x6vB (B:)
    mvanttykapierpedflkdkekakewerkeaerieqklersekealesykkdsveisky
    sqtrnyfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqn
    eislekfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytnt
    nnvstlieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndws
    nkltpneladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnlt
    vyrrsgpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakr
    kivlritipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatli
    plehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >6x6vB (B:)
    tykapierpedflkdkekakewerkeaerieqklersekealesykkdsveiskysqtrn
    yfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqneisle
    kfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytntnnvst
    lieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndwsnkltp
    neladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnltvyrrs
    gpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakrkivlr
    itipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatlip
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >6x6vC (C:)
    mvanttykapierpedflkdkekakewerkeaerieqklersekealesykkdsveisky
    sqtrnyfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqn
    eislekfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytnt
    nnvstlieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndws
    nkltpneladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnlt
    vyrrsgpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakr
    kivlritipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatli
    plehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >6x6vC (C:)
    tykapierpedflkdkekakewerkeaerieqklersekealesykkdsveiskysqtrn
    yfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqneisle
    kfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytntnnvst
    lieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndwsnkltp
    neladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnltvyrrs
    gpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakrkivlr
    itipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatlip
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >6x6vD (D:)
    mvanttykapierpedflkdkekakewerkeaerieqklersekealesykkdsveisky
    sqtrnyfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqn
    eislekfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytnt
    nnvstlieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndws
    nkltpneladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnlt
    vyrrsgpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakr
    kivlritipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatli
    plehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >6x6vD (D:)
    tykapierpedflkdkekakewerkeaerieqklersekealesykkdsveiskysqtrn
    yfydyqieansrekeykelrnaisknkidkpmyvyyfespekfafnkvirtenqneisle
    kfnefketiqnklfkqdgfkdislyepgkgdekptpllmhlklprntgmlpytntnnvst
    lieqgysikidkivrividgkhyikaeasvvssldfkddvskgdswgkanyndwsnkltp
    neladvndymrggytainnylisngpvnnpnpeldskitnienalkrepiptnltvyrrs
    gpqefgltltspeydfnklenidafkskwegqalsypnfiftsigsvnmsafakrkivlr
    itipkgspgaylsaipgyagqyqvllnhgskfkinkidsykdgtitklivdatlip