1DGM	Transferase	date	Nov 24, 1999
title	Crystal Structure Of Adenosine Kinase From Toxoplasma Gondii
authors	W.J.Cook, L.J.Delucas, D.Chattopadhyay
compound		source
Molecule: Adenosine Kinase Chain: A Ec: 2.7.1.20 Engineered: Yes Mutation: Yes		Organism_scientific: Toxoplasma Gondii Organism_taxid: 5811 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Pet21a
symmetry	Space Group: P 1 21 1	R_factor 0.214 R_Free 0.233
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.550 68.750 57.290 90.00 100.30 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	ACY, ADN, CL, MG	enzyme	Transferase E.C.2.7.1.20 BRENDA
related structures	by homologous chain: 1LII, 1LIJ
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of adenosine kinase from Toxoplasma gondii at 1.8 A resolution., Cook WJ, DeLucas LJ, Chattopadhyay D, Protein Sci 2000 Apr;9(4):704-12. PMID:10794412

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (1dgm.pdb1.gz) 55 Kb LPC: Ligand-Protein Contacts for 1DGM CSU: Contacts of Structural Units for 1DGM Likely Quarternary Molecular Structure file(s) for 1DGM Structure Factors (231 Kb) Retrieve 1DGM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1DGM from S2C, [Save to disk] Re-refined 1dgm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1DGM 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 1DGM

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 1DGM, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1dgma_, region A [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: [1dgm_A] [1dgm] SWISS-PROT database: [Q9TVW2] Domain organization of [ADK_TOXGO] by SWISSPFAM

Other resources with information on 1DGM

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

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