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9PFF

Min22bin20S complex (NSF-alphaSNAP-2:2 syntaxin-1a H3:SNAP-25 SN1), non-hydrolyzing, class 27

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(G, I)
Synaptosomal-associated protein 25polymer849741.82UniProt (P60881)Rattus norvegicus (Norway rat)SNAP-25,Super protein,SUP,Synaptosomal-associated 25 kDa protein
2B, D
(H, J)
Syntaxin-1Apolymer789233.72UniProt (P32851)
Pfam (PF05739)
Rattus norvegicus (Norway rat)Neuron-specific antigen HPC-1,Synaptotagmin-associated 35 kDa protein,P35A
3E, F, G, H
(L, M, N, O)
Alpha-soluble NSF attachment proteinpolymer29633290.74UniProt (P54921)Rattus norvegicus (Norway rat)SNAP-alpha,N-ethylmaleimide-sensitive factor attachment protein alpha
4I, J, K, L, M...
(A, B, C, D, E...)
Vesicle-fusing ATPasepolymer74782907.46UniProt (P18708)
Pfam (PF02359)
Pfam (PF02933)
Pfam (PF00004)
Pfam (PF17862)
Pfam (PF21964)
Cricetulus griseus (Chinese hamster)N-ethylmaleimide-sensitive fusion protein,NEM-sensitive fusion protein,Vesicular-fusion protein NSF
5O, Q, R, S, T...
(A, B, C, D, E...)
ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.210Chemie (ATP)
6P
(A)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.21Chemie (ADP)
7AA, BA, CA, DA, EA...
(A, B, C, D, E...)
waterwater18.0811Chemie (HOH)
Sequence modifications
G, I: 1 - 83 (UniProt: P60881)
PDBExternal DatabaseDetails
Ser 0-expression tag
H, J: 191 - 267 (UniProt: P32851)
PDBExternal DatabaseDetails
Met 190-initiating methionine
L, M, N, O: 1 - 295 (UniProt: P54921)
PDBExternal DatabaseDetails
Gly 0-expression tag
A, B, C, D, E, F: 1 - 744 (UniProt: P18708)
PDBExternal DatabaseDetails
Gly -2-expression tag
Ala -1-expression tag
His 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains14
Total formula weight668558.5
Non-Polymers*Number of molecules11
Total formula weight5499.0
All*Total formula weight674057.5
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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