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2SN3

STRUCTURE OF SCORPION TOXIN VARIANT-3 AT 1.2 ANGSTROMS RESOLUTION

Replaces:  1SN3
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
SCORPION NEUROTOXIN (VARIANT 3)polymer657096.01UniProt (P01494)
Pfam (PF00537)
Centruroides exilicauda
2B
(A)
(4S)-2-METHYL-2,4-PENTANEDIOLnon-polymer118.21Chemie (MPD)
3C
(A)
waterwater18.0125Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight7096.0
Non-Polymers*Number of molecules1
Total formula weight118.2
All*Total formula weight7214.2
*Water molecules are not included.

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PDB entries from 2025-06-18

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