3DXF Nadph-Binding Protein date Jul 24, 2008
title Crystal Structure Of The Hscarg R37a Mutant
authors Y.Li, G.Meng, X.Dai, M.Luo, X.Zheng
compound source
Chain: A, B
Synonym: Hscarg Protein
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: P 1 21 1
R_factor 0.242 R_Free 0.282
length a length b length c angle alpha angle beta angle gamma
46.450 88.090 80.201 90.00 89.69 90.00
method X-Ray Diffractionresolution 2.20 Å
A, B

Primary referenceNADPH is an allosteric regulator of HSCARG., Dai X, Li Y, Meng G, Yao S, Zhao Y, Yu Q, Zhang J, Luo M, Zheng X, J Mol Biol. 2009 Apr 17;387(5):1277-85. Epub 2009 Feb 28. PMID:19254724
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk]
  • Biological Unit Coordinates (3dxf.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (3dxf.pdb2.gz) 45 Kb
  • CSU: Contacts of Structural Units for 3DXF
  • Likely Quarternary Molecular Structure file(s) for 3DXF
  • Structure Factors (1520 Kb)
  • Retrieve 3DXF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3DXF from S2C, [Save to disk]
  • Re-refined 3dxf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3DXF in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3DXF
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3DXF, from MSDmotif at EBI
  • Fold representative 3dxf from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3dxf_B] [3dxf_A] [3dxf]
  • SWISS-PROT database: [Q9HBL8]
  • Domain organization of [NMRL1_HUMAN] by SWISSPFAM
  • Other resources with information on 3DXF
  • Community annotation for 3DXF at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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