2FSA	Transcription	date	Jan 21, 2006
title	Crystal Structure Of Phd Finger-Linker-Bromodomain Fragment Bptf In The H3(1-15)K4me2 Bound State
authors	H.Li, D.J.Patel
compound		source
Molecule: Bromodomain Phd Finger Transcription Factor Chain: A, B, C Fragment: Phd Finger-Linker-Bromodomain (Residues 2583-2751 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Bptf Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosseta2 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex6p
Molecule: Histone H3(1-15)K4me2 Peptide Chain: P Engineered: Yes		Synthetic: Yes Other_details: The Peptide Was Chemically Synthesized Based Histone H3 Tail (1-15) With K4 Dimethylated
symmetry	Space Group: P 1 21 1	R_factor 0.200 R_Free 0.220
crystal cell	length a length b length c angle alpha angle beta angle gamma 38.451 85.169 109.567 90.00 99.03 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	MLY, MSE, ZN	enzyme
Gene Ontology	Chain Function Process Component A, C, B
Primary reference	Molecular basis for site-specific read-out of histone H3K4me3 by the BPTF PHD finger of NURF., Li H, Ilin S, Wang W, Duncan EM, Wysocka J, Allis CD, Patel DJ, Nature. 2006 Jul 6;442(7098):91-5. Epub 2006 May 21. PMID:16728978

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (99 Kb) [Save to disk] Biological Unit Coordinates (2fsa.pdb1.gz) 34 Kb Biological Unit Coordinates (2fsa.pdb2.gz) 32 Kb Biological Unit Coordinates (2fsa.pdb3.gz) 31 Kb LPC: Ligand-Protein Contacts for 2FSA CSU: Contacts of Structural Units for 2FSA Likely Quarternary Molecular Structure file(s) for 2FSA Structure Factors (1092 Kb) Retrieve 2FSA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2FSA from S2C, [Save to disk] Re-refined 2fsa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2FSA 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 2FSA

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 2FSA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2fsa_P] [2fsa] [2fsa_C] [2fsa_A] [2fsa_B] SWISS-PROT database: [Q12830] Domain organization of [BPTF_HUMAN] by SWISSPFAM Domains found in 2FSA: [BROMO] [PHD ] by SMART

Other resources with information on 2FSA

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

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