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1YAH

Crystal Structure of Human Liver Carboxylesterase complexed to Etyl Acetate; A Fatty Acid Ethyl Ester Analogue

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
CES1 proteinpolymer53258672.23UniProt (P23141)
Pfam (PF00135)
Homo sapiens (human)
2D, K, P
(A, B, C)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.23Chemie (NAG)
3E, F, L
(A, B)
N-acetyl-alpha-neuraminic acidnon-polymer309.33Chemie (SIA)
4G, H, M, Q, R...
(A, B, C)
SULFATE IONnon-polymer96.16Chemie (SO4)
5I, J, N, O, T...
(A, B, C)
ETHYL ACETATEnon-polymer88.16Chemie (EEE)
6V, W, X
(A, B, C)
waterwater18.0419Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight176016.7
Non-Polymers*Number of molecules18
Total formula weight2696.4
All*Total formula weight178713.1
*Water molecules are not included.

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PDB entries from 2025-06-25

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