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8J2F

Human neutral shpingomyelinase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Sphingomyelin phosphodiesterase 2polymer42347702.52UniProt (O60906)
Pfam (PF03372)
Homo sapiens (human)Lyso-platelet-activating factor-phospholipase C,Lyso-PAF-PLC,Neutral sphingomyelinase,N-SMase,nSMase,nSMase1
2C, G
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
3D, H
(A, B)
HEPTANEnon-polymer100.22Chemie (HP6)
4E, F
(A, B)
TETRADECANEnon-polymer198.42Chemie (C14)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight95405.0
Non-Polymers*Number of molecules6
Total formula weight645.8
All*Total formula weight96050.8
*Water molecules are not included.

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PDB entries from 2025-08-06

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