Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

2WHR

Crystal structure of acetylcholinesterase in complex with K027

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BACETYLCHOLINESTERASEpolymer54860234.02UniProt (P21836)
Pfam (PF00135)
In PDB
MUS MUSCULUS (HOUSE MOUSE)ACHE
2A, B4-carbamoyl-1-(3-{4-[(E)-(hydroxyimino)methyl]pyridinium-1-yl}propyl)pyridiniumnon-polymer286.32Chemie (K27)
3A2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.22Chemie (NAG)
4A, BBROMIDE IONnon-polymer79.92Chemie (BR)
5A, B1-ETHOXY-2-(2-ETHOXYETHOXY)ETHANEnon-polymer162.23Chemie (P4G)
6A, BCARBONATE IONnon-polymer60.02Chemie (CO3)
7BDI(HYDROXYETHYL)ETHERnon-polymer106.11Chemie (PEG)
8B2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOLnon-polymer354.41Chemie (PE4)
9waterwater18.0660Chemie (HOH)
Sequence modifications
A, B: 1 - 543 (UniProt: P21836)
PDBExternal DatabaseDetails
Ala 544-expression tag
Thr 545-expression tag
Glu 546-expression tag
Ala 547-expression tag
Pro 548-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight120468.0
Non-Polymers*Number of molecules13
Total formula weight2242.1
All*Total formula weight122710.1
*Water molecules are not included.

221716

PDB entries from 2024-06-26

PDB statisticsPDBj update infoContact PDBjnumon