9PCX

22bin20S complex (NSF-alphaSNAP-2:2 syntaxin-1a:SNAP-25), hydrolyzing, class 14

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Vesicle-fusing ATPase	polymer	747	82907.4	6	UniProt (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
2	G, J (H, G)	Syntaxin-1A	polymer	267	31045.9	2	UniProt (P32851) Pfam (PF00804) Pfam (PF05739)	Rattus norvegicus (Norway rat)	Neuron-specific antigen HPC-1,Synaptotagmin-associated 35 kDa protein,P35A
3	H, I, K, L, M... (I, J, K, L, M...)	Synaptosomal-associated protein 25,Synaptosomal-associated protein 25, Alpha-soluble NSF attachment protein chimera	polymer	518	58309.3	6	UniProt (P60881) Pfam (PF00835)	Rattus norvegicus (Norway rat)	SNAP-25,Super protein,SUP,Synaptosomal-associated 25 kDa protein
4	AA, O, R, T, W (F, A, B, C, D)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	5	Chemie (ADP)
5	P, Q, S, V, X... (A, B, C, D, E...)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	7	Chemie (ATP)
6	U (C)	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)

Sequence modifications

A, B, C, D, E, F: 1 - 744 (UniProt: P18708)

PDB	External Database	Details
Gly -2	-	expression tag
Ala -1	-	expression tag
His 0	-	expression tag

I, J, K, L, M, N: 1 - 206 (UniProt: P60881)

PDB	External Database	Details
Met -15	-	expression tag
Gly -14	-	expression tag
Ser -13	-	expression tag
Ser -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
Ser -5	-	expression tag
Gln -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Asn -1	-	expression tag
Ser 0	-	expression tag
Ala 85	Cys 85	conflict
Ala 88	Cys 88	conflict
Ala 90	Cys 90	conflict
Ala 92	Cys 92	conflict
Gly 207	-	linker

I, J, K, L, M, N: 208 - 502 (PDB: 9PCX)

Contents of the asymmetric unit

Polymers	Number of chains	14
	Total formula weight	909392.4
Non-Polymers*	Number of molecules	13
	Total formula weight	5781.2
All*	Total formula weight	915173.7

*Water molecules are not included.