4QCF

Crystal structure of N-terminal mutant (V1A) of an alkali thermostable GH10 xylanase from Bacillus sp. NG-27


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.26 Å
  • R-Value Free: 0.225 
  • R-Value Work: 0.174 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structural insights into N-terminal to C-terminal interactions and implications for thermostability of a (beta/alpha)8-triosephosphate isomerase barrel enzyme

Mahanta, P.Bhardwaj, A.Kumar, K.Reddy, V.S.Ramakumar, S.

(2015) Febs J. 282: 3543-3555


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Alkaline thermostable endoxylanase
A
355Bacillus sp. NG-27Mutation(s): 1 
EC: 3.2.1.8
Find proteins for O30700 (Bacillus sp. NG-27)
Go to UniProtKB:  O30700
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

Download SDF File 
Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.26 Å
  • R-Value Free: 0.225 
  • R-Value Work: 0.174 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 73.570α = 90.00
b = 80.120β = 110.81
c = 69.900γ = 90.00
Software Package:
Software NamePurpose
MAR345dtbdata collection
SCALAdata scaling
MOSFLMdata reduction
REFMACrefinement
PHASERphasing
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-05-20
    Type: Initial release
  • Version 1.1: 2016-09-21
    Type: Database references