PDB entry 6jb0

View 6jb0 on RCSB PDB site
Description: Crystal structure of ABC transporter alpha-glycoside-binding mutant protein W287A in complex with trehalose
Class: sugar binding protein
Keywords: Carbohydrate-bindingsite, alpha-glycoside-binding protein, Ligand selection, Multi-substrate transporter, Sugar replacement, Venus Fly-trap mechanism, SUGAR BINDING PROTEIN
Deposited on 2019-01-25, released 2019-10-30
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-02.
Experiment type: XRAY
Resolution: 1.63 Å
R-factor: N/A
AEROSPACI score: 0.53 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: ABC transporter, periplasmic substrate-binding protein
    Species: Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) [TaxId:300852]
    Gene: TTHA0356
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q5SLD7 (Start-401)
      • engineered mutation (286)
      • expression tag (402-405)
    Domains in SCOPe 2.08: d6jb0a1, d6jb0a2
  • Heterogens: GLC, CIT, EDO, GOL, PDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >6jb0A (A:)
qsgpvirvagdstavgeggrwmkemveawgkktgtrveyidspadtndrlalyqqywaar
spdvdvymidviwpgivaphaldlkpylteaelkeffprivqnntirgkltslpfftdag
ilyyrkdllekygytspprtwneleqmaervmegerragnrdfwgfvfqgkpyegltcda
lewiyshgggrivepdgtisvnngraalalnrahgwvgriapqgvtsyaeeearnvwqqg
nslfmrnwpyayalgqaegspirgkfgvtvlpkasadapnaatlggaqlmvsaysrypke
avdlvkylasyevqkdnavrlsrlptrpalytdrdvlarnpwfrdllpvfqnavsrpsdv
agarynqvseaiwtevhsvltgrkkgeqavrdlearirrilrhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6jb0A (A:)
gpvirvagdstavgeggrwmkemveawgkktgtrveyidspadtndrlalyqqywaarsp
dvdvymidviwpgivaphaldlkpylteaelkeffprivqnntirgkltslpfftdagil
yyrkdllekygytspprtwneleqmaervmegerragnrdfwgfvfqgkpyegltcdale
wiyshgggrivepdgtisvnngraalalnrahgwvgriapqgvtsyaeeearnvwqqgns
lfmrnwpyayalgqaegspirgkfgvtvlpkasadapnaatlggaqlmvsaysrypkeav
dlvkylasyevqkdnavrlsrlptrpalytdrdvlarnpwfrdllpvfqnavsrpsdvag
arynqvseaiwtevhsvltgrkkgeqavrdlearirrilrhhhh