2NVM

Crystal structure of fdxN element excision controlling factor XisI (YP_321976.1) from Anabaena Variabilis ATCC 29413 at 2.19 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.19 Å
  • R-Value Free: 0.244 
  • R-Value Work: 0.201 
  • R-Value Observed: 0.203 

wwPDB Validation   3D Report Full Report


This is version 1.6 of the entry. See complete history


Literature

Site-specific recombination of nitrogen-fixation genes in cyanobacteria by XisF-XisH-XisI complex: Structures and models.

Hwang, W.C.Golden, J.W.Pascual, J.Xu, D.Cheltsov, A.Godzik, A.

(2014) Proteins 


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
FdxN element excision controlling factor XisIA, B126Trichormus variabilis ATCC 29413Mutation(s): 0 
Gene Names: YP_321976.1Ava_1458
UniProt
Find proteins for Q3MD55 (Trichormus variabilis (strain ATCC 29413 / PCC 7937))
Explore Q3MD55 
Go to UniProtKB:  Q3MD55
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ3MD55
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 122.44α = 90
b = 122.44β = 90
c = 77.076γ = 120
Software Package:
Software NamePurpose
MolProbitymodel building
SHELXphasing
REFMACrefinement
SCALAdata scaling
PDB_EXTRACTdata extraction
MOSFLMdata reduction
CCP4data scaling
SHELXDphasing
autoSHARPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2006-12-12
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Advisory, Version format compliance
  • Version 1.3: 2014-09-10
    Changes: Database references
  • Version 1.4: 2014-09-24
    Changes: Database references
  • Version 1.5: 2017-10-18
    Changes: Refinement description
  • Version 1.6: 2023-01-25
    Changes: Database references, Derived calculations