6FRG

Crystal structure of G-1F mutant of Ssp DnaB Mini-Intein variant M86


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.535 Å
  • R-Value Free: 0.170 
  • R-Value Work: 0.143 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

A functional interplay between intein and extein sequences in protein splicing compensates for the essential block B histidine.

Friedel, K.Popp, M.A.Matern, J.C.J.Gazdag, E.M.Thiel, I.V.Volkmann, G.Blankenfeldt, W.Mootz, H.D.

(2019) Chem Sci 10: 239-251


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Replicative DNA helicase
A
169Synechocystis sp. (strain PCC 6803 / Kazusa)Mutation(s): 10 
Gene Names: dnaB
EC: 3.6.4.12
Find proteins for Q55418 (Synechocystis sp. (strain PCC 6803 / Kazusa))
Go to UniProtKB:  Q55418
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PGE
Query on PGE

Download SDF File 
Download CCD File 
A
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download SDF File 
Download CCD File 
A
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
1PE
Query on 1PE

Download SDF File 
Download CCD File 
A
PENTAETHYLENE GLYCOL
PEG400
C10 H22 O6
JLFNLZLINWHATN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.535 Å
  • R-Value Free: 0.170 
  • R-Value Work: 0.143 
  • Space Group: P 42 2 2
Unit Cell:
Length (Å)Angle (°)
a = 71.472α = 90.00
b = 71.472β = 90.00
c = 87.871γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
PHASERphasing
XDSdata reduction
Cootmodel building
PDB_EXTRACTdata extraction
Aimlessdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research FoundationGermanyMO1073/3-2

Revision History 

  • Version 1.0: 2019-01-30
    Type: Initial release
  • Version 1.1: 2019-02-13
    Type: Data collection, Database references
  • Version 1.2: 2019-02-20
    Type: Data collection, Structure summary