4AXB	Hydrolase	date	Jun 12, 2012
title	Crystal Structure Of Soman-Aged Human Butyrylcholinesterase With 2-Pam
authors	M.Wandhammer, M.De Koning, D.Noort, M.Goeldner, F.Nachon
compound		source
Molecule: Cholinesterase Chain: A Fragment: Residues 31-557 Synonym: Acylcholine Acylhydrolase, Butyrylcholine Esterase Esterase II, Pseudocholinesterase; Ec: 3.1.1.8 Engineered: 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 0.168 R_Free 0.221
crystal cell	length a length b length c angle alpha angle beta angle gamma 155.950 155.950 127.900 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	CL, FP1, FUL, GOL, K, NAG, SBG, SO4	enzyme	Hydrolase E.C.3.1.1.8 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	A step toward the reactivation of aged cholinesterases - Crystal structure of ligands binding to aged human butyrylcholinesterase., Wandhammer M, de Koning M, van Grol M, Loiodice M, Saurel L, Noort D, Goeldner M, Nachon F, Chem Biol Interact. 2012 Aug 16. PMID:22922115

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (198 Kb) [Save to disk] Biological Unit Coordinates (4axb.pdb1.gz) 1505 Kb LPC: Ligand-Protein Contacts for 4AXB CSU: Contacts of Structural Units for 4AXB Structure Factors (471 Kb) Retrieve 4AXB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AXB from S2C, [Save to disk] Re-refined 4axb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4AXB 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 4AXB

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 4AXB, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 4AXB

Community annotation for 4AXB at PDBWiki (http://pdbwiki.org)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---