Structure of PDB 6eyf Chain A

Receptor sequence
>6eyfA (length=527) Species: 9606 (Homo sapiens) [Search protein sequence]
DIIIATKNGKVRGMNLTVFGGTVTAFLGIPYAQPPLGRLRFKKPQSLTKW
SDIWNATKYANSCCQNIDQSFPGFHGSEMWNPNTDLSEDCLYLNVWIPAP
KPKNATVLIWIYGGGFQTGTSSLHVYDGKFLARVERVIVVSMNYRVGALG
FLALPGNPEAPGNMGLFDQQLALQWVQKNIAAFGGNPKSVTLFGESAGAA
SVSLHLLSPGSHSLFTRAILQSGSFNAPWAVTSLYEARNRTLNLAKLTGC
SRENETEIIKCLRNKDPQEILLNEAFVVPYGTPLSVNFGPTVDGDFLTDM
PDILLELGQFKKTQILVGVNKDEGTAFLVYGAPGFSKDNNSIITRKEFQE
GLKIFFPGVSEFGKESILFHYTDWVDDQRPENYREALGDVVGDYNFICPA
LEFTKKFSEWGNNAFFYYFEHRSSKLPWPEWMGVMHGYEIEFVFGLPLER
RDNYTKAEEILSRSIVKRWANFAKYGNPNETQNNSTSWPVFKSTEQKYLT
LNTESTRIMTKLRAQQCRFWTSFFPKV
3D structure
PDB6eyf Rivastigmine and metabolite analogues with putative Alzheimer's disease-modifying properties in a Caenorhabditis elegans model
ChainA
Resolution2.6 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) G116 G117 S198 A199 E325 H438
Catalytic site (residue number reindexed from 1) G114 G115 S196 A197 E323 H436
Enzyme Commision number 3.1.1.8: cholinesterase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 BY2 A N68 I69 D70 W82 T120 P285 F329 Y332 N66 I67 D68 W80 T118 P283 F327 Y330
Gene Ontology
Molecular Function
GO:0001540 amyloid-beta binding
GO:0003824 catalytic activity
GO:0003990 acetylcholinesterase activity
GO:0004104 cholinesterase activity
GO:0005515 protein binding
GO:0016788 hydrolase activity, acting on ester bonds
GO:0019899 enzyme binding
GO:0033265 choline binding
GO:0042802 identical protein binding
GO:0052689 carboxylic ester hydrolase activity
Biological Process
GO:0006581 acetylcholine catabolic process
GO:0006805 xenobiotic metabolic process
GO:0007584 response to nutrient
GO:0007612 learning
GO:0008285 negative regulation of cell population proliferation
GO:0009410 response to xenobiotic stimulus
GO:0014016 neuroblast differentiation
GO:0016486 peptide hormone processing
GO:0019695 choline metabolic process
GO:0043279 response to alkaloid
GO:0050783 cocaine metabolic process
GO:0050805 negative regulation of synaptic transmission
GO:0051384 response to glucocorticoid
GO:0051593 response to folic acid
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005641 nuclear envelope lumen
GO:0005783 endoplasmic reticulum
GO:0005788 endoplasmic reticulum lumen
GO:0005886 plasma membrane
GO:0072562 blood microparticle

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Molecular Function
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Cellular Component
External links
PDB RCSB:6eyf, PDBe:6eyf, PDBj:6eyf
PDBsum6eyf
PubMed
UniProtP06276|CHLE_HUMAN Cholinesterase (Gene Name=BCHE)

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