1M1D	Transferase	date	Jun 18, 2002
title	Tetrahymena Gcn5 With Bound Bisubstrate Analog Inhibitor
authors	A.N.Poux, M.Cebrat, C.M.Kim, P.A.Cole, R.Marmorstein
compound		source
Molecule: Tgcn5 Histone Acetyl Transferase Chain: A, C Fragment: Catalytic Domain Synonym: Hat A1 Ec: 2.3.1.- Engineered: Yes		Organism_scientific: Tetrahymena Thermophila Organism_taxid: 5911 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl-21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Prseta
Molecule: Histone H3 Chain: B, D Fragment: 20 Mer Peptide (Residues 1-20), Bisubstrate Analog; Engineered: Yes		Synthetic: Yes Other_details: Inhibitor Composed Of A Histone H3 Fragment (Residues 1-20) Is Chemically Synthesized. The Peptide'S Sequence Occurs Naturally In Saccharomyces Cerevisiae (Baker'S Yeast).
symmetry	Space Group: P 21 21 21	R_factor 0.213 R_Free 0.265
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.420 67.830 74.500 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	LYX	enzyme	Transferase E.C.2.3.1 BRENDA
related structures	by homologous chain: 1QSN, 1QSR
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Structure of the GCN5 histone acetyltransferase bound to a bisubstrate inhibitor., Poux AN, Cebrat M, Kim CM, Cole PA, Marmorstein R, Proc Natl Acad Sci U S A 2002 Oct 29;99(22):14065-70. PMID:12391296

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk] Biological Unit Coordinates (1m1d.pdb1.gz) 32 Kb Biological Unit Coordinates (1m1d.pdb2.gz) 30 Kb LPC: Ligand-Protein Contacts for 1M1D CSU: Contacts of Structural Units for 1M1D Likely Quarternary Molecular Structure file(s) for 1M1D Retrieve 1M1D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1M1D from S2C, [Save to disk]

View 1M1D 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 1M1D

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1M1D, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1m1da_, region A [Jmol] [rasmolscript] [script source]     - Domain d1m1dc_, region C [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1m1d_D] [1m1d_C] [1m1d_B] [1m1d] [1m1d_A] SWISS-PROT database: [P61830] [Q27198] Domain organization of [H3_YEAST] [Q27198_TETTH] by SWISSPFAM

Other resources with information on 1M1D

Community annotation for 1M1D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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Images from IMB Jena Image Library of Biological Macromolecules.

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