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3PUK

Re-refinement of the crystal structure of Munc18-3 and Syntaxin4 N-peptide complex

Replaces:  2PJX
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Syntaxin-binding protein 3polymer59268044.52UniProt (Q60770)
Pfam (PF00995)
Mus musculus (mouse)MUNC-18-3, Mammalian homolog of Unc-18c, Munc-18c, Protein unc-18 homolog 3, Unc18-3, Protein unc-18 homolog C, Unc-18C
2C, D
(C, D)
Syntaxin-4 N-terminal peptidepolymer101345.52UniProt (P70452)Mus musculus
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight138780.1
All*Total formula weight138780.1
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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