2PUY	Transcription	date	May 09, 2007
title	Crystal Structure Of The Bhc80 Phd Finger
authors	J.R.Horton, X.Cheng, R.E.Collins
compound		source
Molecule: Phd Finger Protein 21a Chain: A, B Fragment: Phd Finger Residues: 486-543 Synonym: Braf35-Hdac Complex Protein Bhc80, Bhc80a Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Phf21a, Bhc80, Kiaa1696 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b
Molecule: Histone H3 Chain: E Fragment: H3 1-10 Engineered: Yes		Synthetic: Yes Other_details: Synthesized Peptide
symmetry	Space Group: C 1 2 1	R_factor 0.206 R_Free 0.231
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.511 25.386 62.282 90.00 96.93 90.00
method	X-Ray Diffraction	resolution	1.43 Å
ligand	ZN	enzyme
Primary reference	Recognition of unmethylated histone H3 lysine 4 links BHC80 to LSD1-mediated gene repression., Lan F, Collins RE, De Cegli R, Alpatov R, Horton JR, Shi X, Gozani O, Cheng X, Shi Y, Nature. 2007 Aug 9;448(7154):718-22. PMID:17687328

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (28 Kb) [Save to disk] Biological Unit Coordinates (2puy.pdb1.gz) 24 Kb LPC: Ligand-Protein Contacts for 2PUY CSU: Contacts of Structural Units for 2PUY Likely Quarternary Molecular Structure file(s) for 2PUY Retrieve 2PUY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2PUY from S2C, [Save to disk]

View 2PUY 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2PUY

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2PUY, from MSDmotif at EBI Fold representative 2puy from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2puy_A] [2puy_B] [2puy_E] SWISS-PROT database: [Q96BD5] Domain organization of [PF21A_HUMAN] by SWISSPFAM Domains found in 2PUY: [PHD] [RING ] by SMART Alignments of the sequence of 2PUY with the sequences similar proteins can be viewed for 2PUY's classification [PF21A_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [PF21A_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 2PUY

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

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