2V98	Hydrolase	date	Aug 22, 2007
title	Structure Of The Complex Of Tcache With 1-(2-Nitrophenyl)-2, Trifluoroethyl-Arsenocholine After A 9 Seconds Annealing To Temperature, During The First 5 Seconds Of Which Laser Irra 266nm Took Place
authors	J.P.Colletier, B.Sanson, A.Royant, A.Specht, F.Nachon, P.Masson, J.L.Sussman, M.Goeldner, I.Silman, D.Bourgeois, M.Weik
compound		source
Molecule: Acetylcholinesterase Chain: A, B Synonym: Ache Ec: 3.1.1.7		Organism_scientific: Torpedo Californica Organism_common: Pacific Electric Ray Organism_taxid: 7787 Variant: G2 Form Organ: Electric Organ Tissue: Electroplaque
symmetry	Space Group: P 21 21 21	R_factor 0.202 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 91.620 104.470 148.800 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	CFQ, CL, NAG	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, B acetylcholine catabolic proc...
Primary reference	Use of a 'caged' analogue to study the traffic of choline within acetylcholinesterase by kinetic crystallography., Colletier JP, Royant A, Specht A, Sanson B, Nachon F, Masson P, Zaccai G, Sussman JL, Goeldner M, Silman I, Bourgeois D, Weik M, Acta Crystallogr D Biol Crystallogr. 2007 Nov;63(Pt 11):1115-28. Epub 2007, Oct 17. PMID:18007027

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (374 Kb) [Save to disk] Biological Unit Coordinates (2v98.pdb1.gz) 365 Kb LPC: Ligand-Protein Contacts for 2V98 CSU: Contacts of Structural Units for 2V98 Likely Quarternary Molecular Structure file(s) for 2V98 Structure Factors (487 Kb) Retrieve 2V98 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2V98 from S2C, [Save to disk] Re-refined 2v98 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2V98, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2v98_B] [2v98_A] [2v98] SWISS-PROT database: [P04058] Domain organization of [ACES_TORCA] by SWISSPFAM

Other resources with information on 2V98

Community annotation for 2V98 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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