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Product Name NSF Chinese Name N-乙基顺丁烯二酰亚胺敏感融合蛋白抗体 Alias N ethylmaleimide sensitive factor; N ethylmaleimide sensitive factor; N ethylmaleimide sensitive factor like protein; N ethylmaleimide sensitive fusion protein; N ethylmaleimide sensitive fusion protein; N-ethylmaleimide-sensitive fusion protein; NEM sensitive fusion protein; NEM sensitive fusion protein; NEM-sensitive fusion protein; NSF; NSF_HUMAN; SKD 2; SKD2; SKD2; Vesicle fusing ATPase; Vesicle fusing ATPase; Vesicle-fusing ATPase; Vesicular fusion protein NSF; Vesicular fusion protein NSF; Vesicular-fusion protein NSF. Research Area Tumour Neurobiology Signal transduction Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, (predicted: Dog, Pig, Cow, Horse, Rabbit, Zebrafish, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 83kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human NSF: 151-250/744 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Several protein-protein interactions are essential to membrane fusion during endocytosis. Membrane fusion requires interaction among SNARE1 proteins associated with both donor and acceptor membranes (1,2). Following membrane fusion, the α-SNAP cytoplasmic adapter protein binds to the SNARE complex. N-ethylmaleimide-sensitive factor (NSF), a hexameric ATPase, then associates with the α-SNAP/SNARE complex to mediate SNARE disassembly during membrane fusion (3,4). The ATPase activity of NSF induces a conformational change in the α-SNAP/SNARE complex that leads to its dissociation from the membrane, membrane fusion and eventual recycling of the SNARE complex for subsequent membrane fusion (3,4).
Function:
Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seem to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack independent of vesicle origin.
Subunit:
Homohexamer. Interacts with GABARAP and GABARAPL2. Interacts with GRIA2. Interacts with PLK2, leading to disrupt the interaction with GRIA2. Interacts with MUSK; may regulate MUSK endocytosis and activity (By similarity). Interacts with CDK16 (By similarity).
Subcellular Location:
Cytoplasm.
Post-translational modifications:
Phosphorylation at Ser-569 interferes with homohexamerization (By similarity).
Similarity:
Belongs to the AAA ATPase family.
SWISS:
P46459
Gene ID:
4905
Database links:Entrez Gene: 4905 Human
Entrez Gene: 18195 Mouse
SwissProt: P46459 Human
SwissProt: P46460 Mouse
Product Picture Sample:
U937 (Human) Cell Lysate at 30 ug
Spleen (Mouse) Lysate at 40 ug
Lymph node (Mouse) Lysate at 40 ug
Cerebellum (Mouse) Lysate at 40 ug
Primary: Anti-NSF (SL11255R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 83 kD
Observed band size: 83 kD
Sample:
Lane 1: Mouse Cerebrum tissue lysates
Lane 2: Mouse Cerebellum tissue lysates
Lane 3: Rat Cerebrum tissue lysates
Lane 4: Rat Cerebellum tissue lysates
Lane 5: Human SH-SY5Y cell lysates
Lane 6: Human HeLa cell lysates
Lane 7: Human THP-1 cell lysates
Primary: Anti-NSF (SL11255R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 83 kDa
Observed band size: 75 kDa
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