3NAU	Crystal structure of ZHX2 HD2 (zinc-fingers and homeoboxes protein 2, homeodomain 2)	date
authors	Ren, J., Bird, L.E., Owens, R.J., Stammers, D.K., OPPF, Oxford.Protein.Production.Facility.
compound		source
symmetry		R_factor R_Free 0.26684
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.70
ligand	SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Novel structural features in two ZHX homeodomains derived from a systematic study of single and multiple domains., Bird LE, Ren J, Nettleship JE, Folkers GE, Owens RJ, Stammers DK, BMC Struct Biol. 2010 May 28;10:13. PMID:20509910

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk] Biological Unit Coordinates (3nau.pdb1.gz) 40 Kb LPC: Ligand-Protein Contacts for 3NAU CSU: Contacts of Structural Units for 3NAU Structure Factors (32 Kb) Retrieve 3NAU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3NAU from S2C, [Save to disk] Re-refined 3nau structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3NAU 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 3NAU

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 3NAU, from MSDmotif at EBI Fold representative 3nau from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3nau_A] [3nau_B] [3nau] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3NAU: [HOX ] by SMART

Other resources with information on 3NAU

Community annotation for 3NAU at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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