8Q4K

Crystal structure of Borrelia burgdorferi BB0158


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.297 
  • R-Value Work: 0.213 

Starting Model: in silico
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Literature

Structural studies of chromosomally encoded outer surface lipoprotein BB0158 from Borrelia burgdorferi sensu stricto.

Brangulis, K.Akopjana, I.Bogans, J.Kazaks, A.Tars, K.

(2024) Ticks Tick Borne Dis 15: 102287-102287

  • DOI: https://doi.org/10.1016/j.ttbdis.2023.102287
  • Primary Citation of Related Structures:  
    8Q4K

  • PubMed Abstract: 

    Lyme disease, or also known as Lyme borreliosis, is caused by the spirochetes belonging to the Borrelia burgdorferi sensu lato complex, which can enter the human body following the bite of an infected tick. Many membrane lipid-bound proteins, also known as lipoproteins, are located on the surface of B. burgdorferi sensu lato and play a crucial role in the spirochete to interact with its environment, whether in ticks or mammals. Since the spirochete needs to perform various tasks, such as resisting the host's immune system or spreading throughout the organism, it is not surprising that numerous surface proteins have been found to be essential for B. burgdorferi sensu lato complex bacteria in causing Lyme disease. In this study, we have determined (at 2.4 Å resolution) and characterized the 3D structure of BB0158, one of the few chromosomally encoded outer surface proteins from B. burgdorferi sensu stricto. BB0158 belongs to the paralogous gene family 44 (PFam44), consisting of four other members (BB0159, BBA04, BBE09 and BBK52). The characterization of BB0158, which appears to form a domain-swapped dimer, in conjunction with the characterization of the corresponding PFam44 members, certainly contribute to our understanding of B. burgdorferi sensu stricto proteins.


  • Organizational Affiliation

    Latvian Biomedical Research and Study Centre, Ratsupites 1 k-1, Riga LV-1067, Latvia. Electronic address: kalvis@biomed.lu.lv.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
S2 lipoproteinA [auth AAA],
B [auth BBB],
C [auth CCC],
D [auth DDD]
214Borreliella burgdorferi B31Mutation(s): 0 
Gene Names: BB_0158
UniProt
Find proteins for O51180 (Borreliella burgdorferi (strain ATCC 35210 / DSM 4680 / CIP 102532 / B31))
Explore O51180 
Go to UniProtKB:  O51180
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO51180
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.297 
  • R-Value Work: 0.213 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 75.063α = 90
b = 81.774β = 109.381
c = 80.801γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
European Regional Development FundEuropean Union1.1.1.1/20/A/048

Revision History  (Full details and data files)

  • Version 1.0: 2024-01-03
    Type: Initial release