6DXI

Crystal structure of H-NOX protein from Nostoc sp V52W/L67W double-mutant.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.207 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structure of H-NOX domain from cyanobacteria Nostoc sp

Kievenaar, J.A.Croft, J.T.Li, J.Feng, C.Weichsel, A.Montfort, W.R.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
H-NOX
A
190Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)Mutation(s): 2 
Find proteins for Q8YUQ7 (Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
Go to UniProtKB:  Q8YUQ7
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download SDF File 
Download CCD File 
A
PROTOPORPHYRIN IX CONTAINING FE
HEME
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.207 
  • Space Group: P 32 2 1
Unit Cell:
Length (Å)Angle (°)
a = 65.172α = 90.00
b = 65.172β = 90.00
c = 103.264γ = 120.00
Software Package:
Software NamePurpose
XDSdata reduction
FFTphasing
REFMACrefinement
XDSdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Human Genome Research InstituteUnited StatesR01 GM117357
National Institutes of Health/National Human Genome Research InstituteUnited StatesP30 CA023074
National Institutes of Health/National Human Genome Research InstituteUnited StatesT32 GM008804
American Heart AssociationUnited States14GRNT20080006
American Heart AssociationUnited States16PRE31090034

Revision History 

  • Version 1.0: 2018-07-11
    Type: Initial release
  • Version 1.1: 2018-07-18
    Type: Data collection, Database references