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Merck
모든 사진(2)

Key Documents

ABS1026

Sigma-Aldrich

Anti-Rab27B Antibody

serum, from rabbit

동의어(들):

Ras-related protein Rab-27B, C25KG

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About This Item

UNSPSC 코드:
12352203
eCl@ss:
32160702
NACRES:
NA.41

생물학적 소스

rabbit

Quality Level

항체 형태

serum

항체 생산 유형

primary antibodies

클론

polyclonal

종 반응성

human, rat, mouse

기술

immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

NCBI 수납 번호

UniProt 수납 번호

배송 상태

wet ice

타겟 번역 후 변형

unmodified

유전자 정보

human ... RAB27B(5874)

일반 설명

RAB27B, also known as C25KG, is a member of the Rab GTPase superfamily. RAB27B acts as a lipid anchoring protein that is prenylated and works in vesicular fusion and protein trafficking within cells. The protein is most highly expressed in testis but can be expressed in other cell types as well. Because Rab27B is widely expressed in various tissues together with Rab27A and RAB27B has been found to have the ability to bind all of the Rab27A effectors that have been tested, Rab27A and Rab27B were initially thought to function redundantly by sharing common Rab27 effectors. However, recent evidence has indicated that by interacting with different Rab27 effectors Rab27A and Rab27B play different roles in special types of secretion (e.g. exosome secretion and mast cell secretion) even within the same cell type. Rab27B is particularly important for regulating protein secretion by pancreatic acinar cells, for instance.

면역원

GST-tagged recombinant protein corresponding to human Rab27B.

애플리케이션

Research Category
Signaling
Research Sub Category
Signaling Neuroscience
This Anti-Rab27B Antibody is validated for use in Western Blotting and Immunoprecipitation and Immunohistochemistry for the detection of Rab27B.
Western Blotting Analysis: A 1:1,000 dilution from a representative lot detected Rab27B in 10 µg of C2C12, mouse brain, and PC3 lysate.
Western Blotting Analysis: A representative lot detected Rab27B in rat parotid gland lysate (Imai, A., et al. (2004). Journal of Cell Science. 117:1945-1953).
Immunoprecipitation Analysis: A representative lot immunoprecipitated Rab27B in flg-Rab27B (Imai, A., et al. (2004). Journal of Cell Science. 117:1945-1953).
Immunohistochemistry Analysis: A representative lot detected Rab27B in rat parotid acinar cells (Imai, A., et al. (2004). Journal of Cell Science. 117:1945-1953).

품질

Evaluated by Western Blotting in mouse brain tissue lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected Rab27B in 10 µg of mouse brain tissue lysate.

표적 설명

~27 kDa observed. Uncharacterized band(s) may appear in some lysates.

물리적 형태

Rabbit polyclonal serum with 0.05% sodium azide.
Unpurified

저장 및 안정성

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

기타 정보

Concentration: Please refer to lot specific datasheet.

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

10 - Combustible liquids

WGK

WGK 1


시험 성적서(COA)

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문서 라이브러리 방문

Akane Imai et al.
Journal of cell science, 117(Pt 10), 1945-1953 (2004-03-25)
Small GTPase Rab is a large family of putative membrane trafficking proteins, and each member is thought to regulate a specific type(s) of membrane trafficking. However, little is known about the involvement of Rab protein(s) in secretory granule exocytosis in
Hiroyuki Nojima et al.
PloS one, 11(8), e0161443-e0161443 (2016-08-24)
Exosomes are small membrane vesicles released by different cell types, including hepatocytes, that play important roles in intercellular communication. We have previously demonstrated that hepatocyte-derived exosomes contain the synthetic machinery to form sphingosine-1-phosphate (S1P) in target hepatocytes resulting in proliferation
Rachel Underwood et al.
The Journal of biological chemistry, 295(23), 8005-8016 (2020-05-01)
α-Synuclein (αsyn) is the primary component of proteinaceous aggregates termed Lewy bodies that pathologically define synucleinopathies including Parkinson's disease (PD) and dementia with Lewy bodies (DLB). αsyn is hypothesized to spread through the brain in a prion-like fashion by misfolded

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