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Merck
모든 사진(1)

Key Documents

ABS502

Sigma-Aldrich

Anti-LTBP-1 Antibody

serum, from rabbit

동의어(들):

Latent-transforming growth factor beta-binding protein 1, LTBP-1, Transforming growth factor beta-1-binding protein 1, TGF-beta1-BP-1

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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

기술

immunocytochemistry: suitable
western blot: suitable

NCBI 수납 번호

UniProt 수납 번호

배송 상태

dry ice

타겟 번역 후 변형

unmodified

유전자 정보

human ... LTBP1(4052)

일반 설명

Latent-transforming growth factor beta-binding protein 1 (LTBP-1) is also called Transforming growth factor beta-1-binding protein 1 (TGF-beta1-BP-1). A large latent complex of TGFB1 from platelets is composed of the TGFB1 molecule non-covalently associated with a disulfide-bonded complex of a dimer of the N-terminal propeptide of the TGFB1 precursor and LTBP1. LTBP1 does not bind directly to active TGFB1 only to proforms. LTBP1 appears to be involved in the secretion of TGFB1 to sites at which it is stored or activated, and it is critical in controlling the action of TGFB1. LTBP1 may also play a role in extracellular matrix building and calcium binding mediated signaling surrounding TGFB1 activated signaling pathways. Also, because of its critical role in TGFB1 metabolism, LTBP1 is an important player in many developmental processes including embryo implantation and growth. LTBP1 is also a player in at least two distinct breast cancer metastasis signatures and has both a long and short isoform that work to establish and maintain the spatial restriction of TGFbeta bioavailability during development of many tissues including mammary development.

면역원

His-tagged recombinant protein corresponding to human LTBP-1.

애플리케이션

Immunocytochemistry Analysis: A representative lot detected LTBP-1 in transfected HEK293 cells (Chen, Q., et al. (2007). JBC. 282(36):26418-26430).
Immunocytochemistry Analysis: A representative lot detected LTBP-1 in rat FRC cells (Chen, Q., et al. (2007). JBC. 282(36):26418-26430).
Research Category
Signaling
Research Sub Category
Signaling Neuroscience
This Anti-LTBP-1 Antibody is validated for use in Western Blotting and Immunocytochemistry for the detection of LTBP-1.

품질

Evaluated by Western Blotting in human lung tissue lysate using a non-reduced gel.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected LTBP-1 in 10 µg of human lung tissue lysate using a non-reduced gel.

표적 설명

~220 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

Qian Chen et al.
The Journal of biological chemistry, 282(36), 26418-26430 (2007-06-21)
Latent transforming growth factor-beta-binding proteins (LTBPs) are extracellular matrix (ECM) glycoproteins that play a major role in storage of latent TGF-beta in the ECM and regulate its availability. We have previously identified fibronectin as a key molecule for incorporation of
Anupama Chandramouli et al.
Breast cancer research : BCR, 15(6), R111-R111 (2013-11-23)
Latent TGFβ binding proteins (LTBPs) govern TGFβ presentation and activation and are important for elastogenesis. Although TGFβ is well-known as a tumor suppressor and metastasis promoter, and LTBP1 is elevated in two distinct breast cancer metastasis signatures, LTBPs have not
Vineet Kumar Maurya et al.
Biology of reproduction, 89(4), 84-84 (2013-08-09)
Transforming growth factor-beta (TGF-B) plays an important role in embryo implantation; however, TGF-B requires liberation from its inactive latent forms (i.e., large latent TGF-B complex [LLC] and small latent TGF-B complex [SLC]) to its biologically active (i.e., monomer or dimer)

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