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Merck
모든 사진(1)

Key Documents

MABS2230

Sigma-Aldrich

Anti-Syntaxin 5 Antibody, clone 18C8

동의어(들):

STX-5, Sed5

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

Quality Level

항체 형태

purified antibody

항체 생산 유형

primary antibodies

클론

18C8, monoclonal

종 반응성

rat

포장

antibody small pack of 100

기술

immunoprecipitation (IP): suitable
inhibition assay: suitable
western blot: suitable

동형

IgG1κ

에피토프 서열

C-terminal half

단백질 ID 수납 번호

UniProt 수납 번호

유전자 정보

rat ... Stx5(65134)

특이성

Clone 18C8 is a is a mouse monoclonal antibody that detects Syntaxin-5. It targets an epitope within the cytoplasmic domain in the C-terminal half. It detects both isoform 1 and 2.

면역원

GST-tagged recombinant fragment corresponding to 83 amino acids from the C-terminal half, SNARE motif of rat.

애플리케이션

Quality Control Testing

Evaluated by Western Blotting in Rat brain tissue extract and NRK cell lysate.

Western Blotting Analysis: A 1:500 dilution of this antibody detected Syntaxin-5 in Rat brain tissue extract and normal rat kidney epithelial (NRK) cell lysate.

Tested Applications

Immunoprecipitation Analysis: A representative lot immunoprecipitated Syntaxin 5 in Immunoprecipitation applications (Williams, A.L., et al. (2004). Mol Biol Cell. 15(1):162-75).

Immunocytochemistry Analysis: A representative lot detected Syntaxin 5 in Immunocytochemistry applications (Williams, A.L., et al. (2004). Mol Biol Cell. 15(1):162-75).

Western Blotting Analysis: A representative lot detected Syntaxin 5 in Western Blotting applications (Williams, A.L., et al. (2004). Mol Biol Cell. 15(1):162-75).

Inhibition Assay: A representative lot inhibited the formation of a ternary SNARE complex. (Williams, A.L., et al. (2004). Mol Biol Cell.;15(1):162-75).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.

표적 설명

Syntaxin-5 (UniProt: Q08851; also known as STX-5) is encoded by the Stx5 (also known as Stx5a) gene (Gene ID: 65134) in rat. . Syntaxin-5 is a single-pass type IV membrane protein that localizes throughout the Golgi apparatus and is most abundant in the cis-most cisternae. It is found in the endoplasmic reticulum (ER)-Golgi intermediate compartment membrane. It has a cytoplasmic domain (aa 1-333), a transmembrane domain (aa 334-354), and a single amino acid vesicular domain (aa 355). Its expression has been reported in the brain, heart, spleen, lung, liver, kidney, and testis. It mediates ER to Golgi transport and together with vesicular transport factor p115 (USO1) and Golgi matrix protein GM130 (GOLGA2), it is involved in tethering and fusion at the cis-Golgi membrane to maintain the stacked and inter-connected structure of the Golgi apparatus. Syntaxin-5 is shown to protect cells against proteotoxicity and is involved in clearance of insoluble protein deposits. Clone 18C8 is shown to bind to syntaxin 5 SNARE motif and inhibit SNARE complex formation and prevents the SNARE motif from engaging other SNAREs. It binds to syntaxin 5 molecules with unengaged, SNARE motifs. (Ref.: Babazadeh, R., et al. (2019). Cell Rep. 28(8); 2096-2110; Diao, A., et al (2008); J. Biol. Chem. 283(11); 6957-6967; Williams, AL., et al. (2004). Mol. Biol. Cell. 15; 162-175).

물리적 형태

Purified mouse monoclonal antibody IgG1 in PBS without azide.

재구성

0.5 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

저장 및 안정성

Recommended storage: +2°C to +8°C.

기타 정보

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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