3B95	Transferase Structural Protein	date	Nov 02, 2007
title	Euhmt1 (Glp) Ankyrin Repeat Domain (Structure 2)
authors	R.E.Collins, J.R.Horton, X.Cheng
compound		source
Molecule: Euchromatic Histone-Lysine N-Methyltransferase 1 Chain: A, B Fragment: Ankyrin Repeat Domains Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ehmt1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Codon Plus Expression_system_vector_type: Plasmid
Molecule: Histone H3 N-Terminal Peptide Chain: P Fragment: H3 Amino Terminus Peptide Engineered: Yes		Synthetic: Yes
symmetry	Space Group: C 2 2 21	R_factor 0.195 R_Free 0.238
crystal cell	length a length b length c angle alpha angle beta angle gamma 59.520 152.390 167.320 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.99 Å
ligand	MLY, SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	The ankyrin repeats of G9a and GLP histone methyltransferases are mono- and dimethyllysine binding modules., Collins RE, Northrop JP, Horton JR, Lee DY, Zhang X, Stallcup MR, Cheng X, Nat Struct Mol Biol. 2008 Mar;15(3):245-50. Epub 2008 Feb 10. PMID:18264113

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk] Biological Unit Coordinates (3b95.pdb1.gz) 37 Kb Biological Unit Coordinates (3b95.pdb2.gz) 37 Kb LPC: Ligand-Protein Contacts for 3B95 CSU: Contacts of Structural Units for 3B95 Likely Quarternary Molecular Structure file(s) for 3B95 Retrieve 3B95 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3B95 from S2C, [Save to disk]

View 3B95 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 3B95

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3B95, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3b95] [3b95_P] [3b95_A] [3b95_B] SWISS-PROT database: [Q9H9B1] Domain organization of [EHMT1_HUMAN] by SWISSPFAM Domain found in 3B95: [ANK ] by SMART

Other resources with information on 3B95

Community annotation for 3B95 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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