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Merck
모든 사진(1)

Key Documents

SRP3305

Sigma-Aldrich

BAFF human

Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

동의어(들):

TALL-1, THANK, TNFSF13B, TNFSF20

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About This Item

UNSPSC 코드:
12352202
NACRES:
NA.32

생물학적 소스

human

재조합

expressed in E. coli

분석

≥98% (HPLC)
≥98% (SDS-PAGE)

형태

lyophilized

분자량

17.0 kDa

포장

pkg of 20 μg

불순물

endotoxin, tested

UniProt 수납 번호

배송 상태

wet ice

저장 온도

−20°C

유전자 정보

일반 설명

BAFF, a member of the TNF superfamily of ligands, is expressed in T cells, macrophages, monocytes and dendritic cells. BAFF is involved in stimulation of B and T cell function, and is an important survival and maturation factor for peripheral B cells. BAFF signals through three different TNF receptors TACI, BCMA and BAFF-R. The human BAFF gene codes for a 285 amino acid type II transmembrane protein containing a 46 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain, and a 218 amino acid extracellular domain. Recombinant human soluble BAFF is a 152 amino acid polypeptide (17.0 kDa), which contains the TNF-like portion of the extracellular domain of BAFF.

생화학적/생리학적 작용

BAFF, a member of the TNF superfamily of ligands, is expressed in T cells, macrophages, monocytes and dendritic cells. Recombinant human soluble BAFF is a 152 amino acid polypeptide (17.0 kDa), which contains the TNF-like portion of the extracellular domain of BAFF.

물리적 형태

Lyophilized from 20 mM Tris, pH 8.0 + 150mM NaCl.

재구성

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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To investigate the expression of tumour necrosis factor superfamily 13B (TNFSF13B) receptors in immune thrombocytopenia (ITP) and their correlation with disease activity, we investigated the protein and mRNA levels of TNFSF13B, tumour necrosis factor receptor superfamily 13C (TNFRSF13C), TNFRSF13B and
T J Waldschmidt et al.
Science (New York, N.Y.), 293(5537), 2012-2013 (2001-09-15)
What determines whether transitional B cells newly emerged from the bone marrow will differentiate further to become mature, long-lived, circulating B lymphocytes? In a Perspective, Waldschmidt and Noelle discuss new findings showing that the TNF family ligand BAFF and its
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Journal of clinical immunology, 34(5), 573-583 (2014-05-09)
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