2NN2	Transcription	date	Oct 23, 2006
title	Crystal Structure Of The Btb Domain From The Lrfzbtb7 Trans Regulator
authors	P.J.Stogios, L.Chen, G.G.Prive
compound		source
Molecule: Zinc Finger And Btb Domain-Containing Protein 7a Chain: A, B Fragment: Btbpoz Domain, Residues 1-131 Synonym: Leukemialymphoma- Related Factor, Factor That Bin Inducer Of Short Transcripts Protein 1, Factor Binding Ist Fbi-1, Hiv-1 1st-Binding Protein 1, Ttf-I-Interacting Pepti Tip21; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Zbtb7a, Fbi1, Lrf, Zbtb7 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Codonplus Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet32a
symmetry	Space Group: P 41 21 2	R_factor 0.214 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.143 72.143 116.048 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
Primary reference	Crystal structure of the BTB domain from the LRF/ZBTB7 transcriptional regulator., Stogios PJ, Chen L, Prive GG, Protein Sci. 2006 Dec 22;. PMID:17189472

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (43 Kb) [Save to disk] Biological Unit Coordinates (2nn2.pdb1.gz) 37 Kb Biological Unit Coordinates (2nn2.pdb2.gz) 74 Kb CSU: Contacts of Structural Units for 2NN2 Likely Quarternary Molecular Structure file(s) for 2NN2 Structure Factors (242 Kb) Retrieve 2NN2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NN2 from S2C, [Save to disk] Re-refined 2nn2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NN2 in 3D

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Visual 3D analysis of 2NN2

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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 2NN2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nn2_B] [2nn2] [2nn2_A] SWISS-PROT database: [O95365] Domain organization of [ZBT7A_HUMAN] by SWISSPFAM Domain found in 2NN2: [BTB ] by SMART

Other resources with information on 2NN2

Community annotation for 2NN2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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