PDB entry 3vgg

View 3vgg on RCSB PDB site
Description: Crystal structure of glycosyltrehalose trehalohydrolase (E283Q) complexed with maltoheptaose
Class: hydrolase
Keywords: alpha/beta barrel, trehalose, trehalohydrolase, alpha-amylase, HYDROLASE
Deposited on 2011-08-09, released 2012-06-20
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: 2.66 Å
R-factor: N/A
AEROSPACI score: 0.24 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Malto-oligosyltrehalose trehalohydrolase
    Species: Sulfolobus solfataricus [TaxId:2287]
    Gene: treZ
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q55088
      • engineered mutation (282)
    Domains in SCOPe 2.08: d3vgga1, d3vgga2, d3vgga3
  • Heterogens: FLC, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3vggA (A:)
tfaykidgneviftlwapyqksvklkvlekglyemerdekgyftitlnnvkvrdrykyvl
ddaseipdpasryqpegvhgpsqiiqeskefnnetflkkedliiyeihvgtftpegtfeg
virkldylkdlgitaieimpiaqfpgkrdwgydgvylyavqnsyggpegfrklvdeahkk
glgvildvvynhvgpegnymvklgpyfsqkyktpwgltfnfddaesdevrkfilenveyw
ikeynvdgfrldavhaiidtspkhileeiadvvhkynriviaqsdlndprvvnpkekcgy
nidaqwvddfhhsihayltgerqgyytdfgnlddivksykdvfvydgkysnfrrkthgep
vgeldgcnfvvyiqnhdqvgnrgkgeriiklvdresykiaaalyllspyipmifmgeeyg
eenpfyffsdfsdskliqgvregrkkengqdtdpqdestfnasklswkideeifsfykil
ikmrkelsiacdrrvnvvngenwliikgreyfslyvfskssievkysgtlllssnnsfpq
hieegkyefdkgfalykl

    Sequence, based on observed residues (ATOM records): (download) 
    >3vggA (A:)
ykidgneviftlwapyqksvklkvlekglyemerdekgyftitlnnvkvrdrykyvldda
seipdpasryqpegvhgpsqiiqeskefnnetflkkedliiyeihvgtftpegtfegvir
kldylkdlgitaieimpiaqfpgkrdwgydgvylyavqnsyggpegfrklvdeahkkglg
vildvvynhvgpegnymvklgpyfsqkyktpwgltfnfddaesdevrkfilenveywike
ynvdgfrldavhaiidtspkhileeiadvvhkynriviaqsdlndprvvnpkekcgynid
aqwvddfhhsihayltgerqgyytdfgnlddivksykdvfvydgkysnfrrkthgepvge
ldgcnfvvyiqnhdqvgnrgkgeriiklvdresykiaaalyllspyipmifmgeeygeen
pfyffsdfsdskliqgvregrkkengqdtdpqdestfnasklswkideeifsfykilikm
rkelsiacdrrvnvvngenwliikgreyfslyvfskssievkysgtlllssnnsfpqhie
egkyefdkgfalyk