PDB entry 4ngu

View 4ngu on RCSB PDB site
Description: Crystal structure of a TRAP periplasmic solute binding protein from Desulfovibrio alaskensis G20 (Dde_1548), Target EFI-510103, with bound D-Ala-D-Ala
Class: transport protein
Keywords: TRAP periplasmic solute binding family, Enzyme Function Initiative, EFI, structural genomics, TRANSPORT PROTEIN
Deposited on 2013-11-02, released 2013-12-04
The last revision prior to the SCOPe 2.08 freeze date was dated 2015-02-25, with a file datestamp of 2015-02-20.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.192
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: TRAP dicarboxylate transporter, DctP subunit
    Species: Desulfovibrio alaskensis [TaxId:207559]
    Gene: Dde_1548
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q311Q1 (2-End)
      • expression tag (1)
    Domains in SCOPe 2.08: d4ngua1, d4ngua2
  • Heterogens: CL, DAL, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4nguA (A:)
smaaamtvkmsyngppslednavhafattfkelvekesgggividlypnsqlgneqqrme
qvmtgpminvasfggmetvfpemfatnvpfmfesyaaaheffdnssfmdkagkelrsrtg
iellavveeggfiaftskkpvrspadfkgmkframdasqvamyeafgasgtpipwtevyl
alktgvadgqmnpptyiiigslyevqdhltlanvqysdqfllingelldslpdsqrqvir
kaaheanvktrqfvesqvdervkflaskgmtvytptaeelaqfkelgspsyikwlsgqid
tawidhamedarkaneavk

    Sequence, based on observed residues (ATOM records): (download) 
    >4nguA (A:)
maaamtvkmsyngppslednavhafattfkelvekesgggividlypnsqlgneqqrmeq
vmtgpminvasfggmetvfpemfatnvpfmfesyaaaheffdnssfmdkagkelrsrtgi
ellavveeggfiaftskkpvrspadfkgmkframdasqvamyeafgasgtpipwtevyla
lktgvadgqmnpptyiiigslyevqdhltlanvqysdqfllingelldslpdsqrqvirk
aaheanvktrqfvesqvdervkflaskgmtvytptaeelaqfkelgspsyikwlsgqidt
awidhamedarkaneav