		Technical Data
S9205-80A	STXBP1 (Syntaxin-binding Protein 1, MUNC18-1, N-Sec1, Protein Unc-18 Homolog 1, Unc18-1, Protein Unc-18 Homolog A, Unc-18A, p67, UNC18A)

Description:
May participate in the regulation of synaptic vesicle docking and fusion, possibly through interaction with GTP-binding proteins. Essential for neurotransmission and binds syntaxin, a component of the synaptic vesicle fusion machinery probably in a 1:1 ratio. Can interact with syntaxins 1, 2, and 3 but not syntaxin 4. May play a role in determining the specificity of intracellular fusion reactions.

Applications:
Suitable for use in ELISA, Western Blot and Immunohistochemistry. Other applications not tested.

Recommended Dilution:
ELISA: 1:16,000
Western Blot: 0.1-0.3ug/ml, observed in human and mouse brain lysates on ~75kD bands
Immunohistochemistry (Paraffin): 5-10ug/ml
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Type	Isotype	Clone	Grade
Pab			Affinity Purified

Size		Storage	Shipping	Source	Host
100ug		-20°C	Blue Ice	Human	Goat

Concentration:

~0.5mg/ml

Immunogen:

Synthetic peptide corresponding to C-SRVSFEDQAPTME, from STXBP1, at C-terminal (NP_003156.1).

Purity:

Purified by immunoaffinity chromatography.

Form

Supplied as a liquid in Tris saline, 0.02% sodium azide, pH 7.3, 0.5% BSA.

Specificity:

Recognizes STXBP1. Species Crossreactivity: Human and mouse.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

1. Swanson DA, Steel JM, Valle D. Identification and characterization of the human ortholog of rat STXBP1, a protein implicated in vesicle trafficking and neurotransmitter release. Genomics. 1998 Mar 15;48(3):373-6.