4BDS	Hydrolase	date	Oct 06, 2012
title	Human Butyrylcholinesterase In Complex With Tacrine
authors	F.Nachon, E.Carletti, C.Ronco, M.Trovaslet, Y.Nicolet, L.Jean, P.
compound		source
Molecule: Cholinesterase Chain: A Fragment: Catalytic Domain, Residues 29-557 Synonym: Butyrylcholinesterase, Acylcholine Acylhydrolase, Butyrylcholine Esterase, Choline Esterase II, Pseudocholine Ec: 3.1.1.8 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Cho-K1 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgs
symmetry	Space Group: I 4 2 2	R_factor 0.176 R_Free 0.209
crystal cell	length a length b length c angle alpha angle beta angle gamma 155.660 155.660 127.880 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	CL, FPK, FUC, FUL, GOL, NAG, SO4, THA, UNX	enzyme	Hydrolase E.C.3.1.1.8 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal Structures of Human Cholinesterases in Complex with Huprine W and Tacrine: Elements of Specificity for Anti-Alzheimer's Drugs Targeting Acetyl- and Butyrylcholinesterase., Nachon F, Carletti E, Ronco C, Trovaslet M, Nicolet Y, Jean L, Renard PY, Biochem J. 2013 May 17. PMID:23679855

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (192 Kb) [Save to disk] Biological Unit Coordinates (4bds.pdb1.gz) 184 Kb LPC: Ligand-Protein Contacts for 4BDS CSU: Contacts of Structural Units for 4BDS Structure Factors (754 Kb) Retrieve 4BDS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BDS from S2C, [Save to disk] Re-refined 4bds structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 4BDS

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 4BDS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4bds] [4bds_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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