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PDBe Entry: 1b41 view

HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH FASCICULIN-II, GLYCOSYLATED PROTEIN
Summary
Header HYDROLASE/TOXINsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.76 Å, R-factor: 21.9%, Free R-factor: 26.5%, Spacegroup: H 3 2
Released 17/01/2001, deposition: 05/01/1999, last revision: 24/02/2009
Authors Kryger, G.search; Harel, M.search; Shafferman, A.search; Silman, I.search; Sussman, J.L.search
Primary citation Structures of recombinant native and E202Q mutant human acetylcholinesterase complexed with the snake-venom toxin fasciculin-II.
ACTA CRYSTALLOGR.,SECT.Dsearch vol:56, pag:1385-1394 (2000) [PubMed ID 11053835 ]search
Keywords SERINE ESTERASEsearch, HUMAN-ACETYLCHOLINESTERASEsearch, HYDROLASEsearch, SNAKE TOXINsearch, HYDROLASE/TOXIN COMPLEXsearch
EC 3.1.1.7 ExPASy BRENDA search (A)
Organism Homo sapiens(human) 9606search(A),Dendroaspis angusticeps(eastern green mamba) 8618search(B)
UniProt Acetylcholinesterase precursor (EC 3.1.1.7) (AChE) P22303search (A)
Fasciculin-2 (Fas-2) (Fas2) (Fasciculin-II) (FAS-II) (Acetylcholinesterase toxin F-VII) (Toxin TA1) P0C1Z0search (B)
Solvent A, B
Polymers
Id Name Type UniProt Residues Observed
A ACETYLCHOLINESTERASE Protein P22303 (ACES_HUMAN)search
539 98%
B FASCICULIN-2 Protein P0C1Z0 (TXFA2_DENAN)search
61 100%
Heterogens
Id Name Ligands
A SUGAR (3-MER) FUC search NAG search
A SUGAR (N-ACETYL-D-GLUCOSAMINE) NDG search
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