3GF8

Crystal structure of putative polysaccharide binding proteins (DUF1812) (NP_809975.1) from BACTEROIDES THETAIOTAOMICRON VPI-5482 at 2.20 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.191 

wwPDB Validation   3D Report Full Report


This is version 1.5 of the entry. See complete history


Literature

A conserved fold for fimbrial components revealed by the crystal structure of a putative fimbrial assembly protein (BT1062) from Bacteroides thetaiotaomicron at 2.2 A resolution

Xu, Q.Abdubek, P.Astakhova, T.Axelrod, H.L.Bakolitsa, C.Cai, X.Carlton, D.Chen, C.Chiu, H.J.Chiu, M.Clayton, T.Das, D.Deller, M.C.Duan, L.Ellrott, K.Farr, C.L.Feuerhelm, J.Grant, J.C.Grzechnik, A.Han, G.W.Jaroszewski, L.Jin, K.K.Klock, H.E.Knuth, M.W.Kozbial, P.Krishna, S.S.Kumar, A.Marciano, D.McMullan, D.Miller, M.D.Morse, A.T.Nigoghossian, E.Nopakun, A.Okach, L.Puckett, C.Reyes, R.Sefcovic, N.Tien, H.J.Trame, C.B.van den Bedem, H.Weekes, D.Wooten, T.Yeh, A.Zhou, J.Hodgson, K.O.Wooley, J.Elsliger, M.A.Deacon, A.M.Godzik, A.Lesley, S.A.Wilson, I.A.

(2010) Acta Crystallogr Sect F Struct Biol Cryst Commun 66: 1281-1286

  • DOI: https://doi.org/10.1107/S1744309110006548
  • Primary Citation of Related Structures:  
    3GF8

  • PubMed Abstract: 

    BT1062 from Bacteroides thetaiotaomicron is a homolog of Mfa2 (PGN0288 or PG0179), which is a component of the minor fimbriae in Porphyromonas gingivalis. The crystal structure of BT1062 revealed a conserved fold that is widely adopted by fimbrial components.


  • Organizational Affiliation

    Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, USA.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
putative polysaccharide binding proteins (DUF1812)296Bacteroides thetaiotaomicron VPI-5482Mutation(s): 0 
Gene Names: BT_1062NP_809975.1
UniProt
Find proteins for Q8A8V5 (Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / VPI-5482 / E50))
Explore Q8A8V5 
Go to UniProtKB:  Q8A8V5
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ8A8V5
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
EDO
Query on EDO

Download Ideal Coordinates CCD File 
B [auth A]1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 106.894α = 90
b = 106.894β = 90
c = 79.144γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
PHENIXrefinement
SHELXphasing
MolProbitymodel building
SCALAdata scaling
PDB_EXTRACTdata extraction
MOSFLMdata reduction
SHELXDphasing
autoSHARPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-03-24
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2019-07-24
    Changes: Data collection, Derived calculations, Refinement description
  • Version 1.4: 2020-04-22
    Changes: Database references
  • Version 1.5: 2023-02-01
    Changes: Database references, Derived calculations