PDB entry 5ttd

View 5ttd on RCSB PDB site
Description: Minor pilin FctB from S. pyogenes with engineered intramolecular isopeptide bond
Class: cell adhesion
Keywords: cell adhesion, isopeptide bond, protein engineering, autocatalytic reaction
Deposited on 2016-11-02, released 2017-03-01
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-04.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Maltose-binding periplasmic protein,Pilin isopeptide linkage domain protein
    Species: Streptococcus pyogenes [TaxId:1314]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AEY0 (12-371)
      • expression tag (7-11)
      • conflict (27)
      • linker (372-375)
    • Uniprot U2UUZ4 (376-498)
      • conflict (389)
      • conflict (402)
      • conflict (443)
      • conflict (493)
  • Chain 'B':
    Compound: Maltose-binding periplasmic protein,Pilin isopeptide linkage domain protein
    Species: Streptococcus pyogenes [TaxId:1314]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AEY0 (12-371)
      • expression tag (10-11)
      • conflict (27)
      • linker (372-374)
    • Uniprot U2UUZ4
    Domains in SCOPe 2.08: d5ttdb1, d5ttdb2
  • Heterogens: FMT, HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >5ttdB (B:)
msyyhhhhhhhmlviwingdkgynglaqvgkkfekdtgikvtvehpdkleekfpqvaatg
dgpdiifwahdrfggyaqsgllaeitpdkafqdklypftwdavryngkliaypiaveals
liynkdllpnppktweeipaldkelkakgksalmfnlqepyftwpliaadggyafkyeng
kydikdvgvdnagakagltflvdliknkhmnadtdysiaeaafnkgetamtingpwawsn
idtskvnygvtvlptfkgqpskpfvgvlsaginaaspnkelakeflenylltdegleavn
kdkplgavalksyeeelakdpriaatmenaqkgeimpnipqmsafwyavrtavinaasgr
qtvdealkdaqtnaggakdstvqtsisvekvleragdstpfsfalesidamktieeitia
gsgkasfspltfttvgqytyrvyekpsqnkdyqadttvfdvlvyvtydedgtlvakvisr
ragdeeksaitfknkrlvk

    Sequence, based on observed residues (ATOM records): (download) 
    >5ttdB (B:)
hmlviwingdkgynglaqvgkkfekdtgikvtvehpdkleekfpqvagpdiifwahdrfg
gyaqsgllaeitpdkafqdklypftwdavryngkliaypiavealsliynkdllpnppkt
weeipaldkelkakgksalmfnlqepyftwpliaadggyafkyengkydikdvgvdnaga
kagltflvdliknkhmnadtdysiaeaafnkgetamtingpwawsnidtskvnygvtvlp
tfkgqpskpfvgvlsaginaaspnkelakeflenylltdegleavnkdkplgavalksye
eelakdpriaatmenaqkgeimpnipqmsafwyavrtavinaasgrqtvdealkdaqtna
g