2GDO	Transferase	date	Mar 16, 2006
title	4-(Aminoalkylamino)-3-Benzimidazole-Quinolinones As Potent C Inhibitors
authors	V.Le, J.Dove, E.Fang, D.E.Bussiere
compound		source
Molecule: Serinethreonine-Protein Kinase Chk1 Chain: A Ec: 2.7.1.37 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Chk1 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_strain: Baculovirus
symmetry	Space Group: P 1 21 1	R_factor 0.203 R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 44.704 65.337 57.517 90.00 93.95 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	12C, SO4 BindingDB	enzyme	Transferase E.C.2.7.1.37 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	4-(Aminoalkylamino)-3-benzimidazole-quinolinones as potent CHK-1 inhibitors., Ni ZJ, Barsanti P, Brammeier N, Diebes A, Poon DJ, Ng S, Pecchi S, Pfister K, Renhowe PA, Ramurthy S, Wagman AS, Bussiere DE, Le V, Zhou Y, Jansen JM, Ma S, Gesner TG, Bioorg Med Chem Lett. 2006 Jun 15;16(12):3121-4. Epub 2006 Apr 5. PMID:16603354

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk] Biological Unit Coordinates (2gdo.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 2GDO CSU: Contacts of Structural Units for 2GDO Likely Quarternary Molecular Structure file(s) for 2GDO Retrieve 2GDO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2GDO from S2C, [Save to disk]

View 2GDO 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 2GDO

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2GDO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2gdo] [2gdo_A] SWISS-PROT database: [O14757] Domain organization of [CHK1_HUMAN] by SWISSPFAM Domain found in 2GDO: [S_TKc ] by SMART

Other resources with information on 2GDO

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

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