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Merck
모든 사진(2)

Key Documents

MABS1222

Sigma-Aldrich

Anti-MAN1B1 Antibody, clone 1D6

clone 1D6, from mouse

동의어(들):

Endoplasmic reticulum mannosyl-oligosaccharide 1,2-alpha-mannosidase, MAN1B1, ER alpha-1,2-mannosidase, ER mannosidase 1, ERMan1, Man9GlcNAc2-specific-processing alpha-mannosidase, Mannosidase alpha class 1B member 1

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About This Item

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

생물학적 소스

mouse

Quality Level

항체 형태

purified immunoglobulin

항체 생산 유형

primary antibodies

클론

1D6, monoclonal

종 반응성

human, rat

기술

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

동형

IgG1κ

NCBI 수납 번호

UniProt 수납 번호

배송 상태

wet ice

타겟 번역 후 변형

unmodified

유전자 정보

human ... MAN1B1(11253)

일반 설명

Endoplasmic reticulum (ER) mannosyl-oligosaccharide 1,2-alpha-mannosidase (EC 3.2.1.113; UniProt Q9UKM7), also known as ER mannosyl-oligosaccharide 1,2-alpha-mannosidase, ER alpha-1,2-mannosidase, ERMan1, ERManI, ER mannosidase 1, Man9GlcNAc2-specific-processing alpha-mannosidase, Mannosidase alpha class 1B member 1) is encoded by the MAN1B1 gene in human. Originally thought to function in a similar fashion as its yeast ortholog Mns1p, which removes a terminal mannose unit to initiate a glycan-based ER-associated degradation (ERAD) signal. Mammalian MAN1B1 protein is actually localized in Golgi instead of ER. MAN1B1 protein participates in a Golgi-based quality control network that captures misfolded protein substrate, which escape from ER, most likely via COPII vesicles, and recycles them back to the ER for ERAD. Upon entering the Golgi, the initially escasped unfold proteins are retained by a cargo-capturing complex in which non-enzymatic regions of MAN1B1, including the decapeptide sequence (DPS) within the MAN1B1 luminal stem, play an integral role. Facilitated by direct interactions with gamma-COP, MAN1B1 promotes the recruitment of unfold proteins into COPI vesicles, which then recycles the unfold proteins back to the ER via retrograde COPI vesicles without the need for trimming by MAN1B1 protein.

면역원

GST-tagged recombinant protein corresponding to human MAN1B1.

애플리케이션

Anti-MAN1B1 Antibody, clone 1D6 is an antibody against MAN1B1 for use in Western Blotting, Immunoprecipitation, Immunocytochemistry.
Research Category
Signaling
Research Sub Category
Signaling Neuroscience
Western Blotting Analysis: 2.0 µg/mL from a representative lot detected MAN1B1 in 10 µg of PC12 cell lysate.
Immunoprecipitation Analysis: A representative lot immunoprecipitated MAN1B1 in HeLa cell lysate ((Pan, S., et al. (2011). Mol. Bio. Cell. 22(16):2810-2822).
Immunoprecipitation Analysis: A representative lot immunoprecipitated MAN1B1 in transfected HeLa cells (Iannotti, M.J., et al. (2014). J. Biol. Chem. 289(17):11844-11858).
Immunocytochemistry Analysis: A 1:500 dilution from a representative lot detected MAN1B1 in HeLa cells (Pan, S., et al. (2011). Mol. Bio. Cell. 22(16):2810-2822. & Iannotti, M.J., et al. (2014). J. Biol. Chem. 289(17):11844-11858).

품질

Evaluated by Western Blotting in HeLa cell lysate.

Western Blotting Analysis: 2.0 µg/mL of this antibody detected MAN1B1 in 10 µg of HeLa cell lysate.

표적 설명

~80/90 kDa observed. The calculated molecular weight of this protein is 80 kDa, but can be observed at ~90 kDa due to post translational modifications (Pan, S., et al. (2011). Mol. Bio. Cell. 22(16):2810-2822).

물리적 형태

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG1κ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

저장 및 안정성

Stable for 1 year at 2-8°C from date of receipt.

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

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Shujuan Pan et al.
Molecular biology of the cell, 22(16), 2810-2822 (2011-06-24)
The Golgi complex has been implicated as a possible component of endoplasmic reticulum (ER) glycoprotein quality control, although the elucidation of its exact role is lacking. ERManI, a putative ER resident mannosidase, plays a rate-limiting role in generating a signal
Michael J Iannotti et al.
The Journal of biological chemistry, 289(17), 11844-11858 (2014-03-15)
Conformation-based disorders are manifested at the level of protein structure, necessitating an accurate understanding of how misfolded proteins are processed by the cellular proteostasis network. Asparagine-linked glycosylation plays important roles for protein quality control within the secretory pathway. The suspected

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