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
crystal cell	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 Diffraction	resolution	2.40 Å
ligand	GOL, NAP	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Restructuring 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

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 3D motif for 2EXX, from MSDmotif at EBI

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)

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Images from IMB Jena Image Library of Biological Macromolecules.

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