2EXX Unknown Function date Nov 09, 2005
title Crystal Structure Of Hscarg From Homo Sapiens In Complex Wit
authors X.Dai, Q.Chen, D.Yao, Y.Liang, Y.Dong, X.Gu, X.Zheng, M.Luo
compound source
Molecule: Hscarg Protein
Chain: A, B
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: F 2 3
R_factor 0.233 R_Free 0.265
length a length b length c angle alpha angle beta angle gamma
223.300 223.300 223.300 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand GOL, NAP enzyme
A, B

Primary referenceRestructuring of the dinucleotide-binding fold in an NADP(H) sensor protein., Zheng X, Dai X, Zhao Y, Chen Q, Lu F, Yao D, Yu Q, Liu X, Zhang C, Gu X, Luo M, Proc Natl Acad Sci U S A. 2007 May 22;104(21):8809-14. Epub 2007 May 11. PMID:17496144
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (102 Kb) [Save to disk]
  • Biological Unit Coordinates (2exx.pdb1.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 2EXX
  • CSU: Contacts of Structural Units for 2EXX
  • Likely Quarternary Molecular Structure file(s) for 2EXX
  • Structure Factors (306 Kb)
  • Retrieve 2EXX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2EXX from S2C, [Save to disk]
  • Re-refined 2exx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2EXX 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 2EXX
  • 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 2EXX, from MSDmotif at EBI
  • Fold representative 2exx from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2exx_B] [2exx_A] [2exx]
  • SWISS-PROT database: [Q9HBL8]
  • Domain organization of [NMRL1_HUMAN] by SWISSPFAM
  • Other resources with information on 2EXX
  • Community annotation for 2EXX 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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