免疫球蛋白G2(IgG2)重组蛋白 

Recombinant Immunoglobulin G2 (IgG2)

IGHG2; Ig Gamma-2 Chain C Region; Immunoglobulin Heavy Constant Gamma 2; G2m Marker; Immunoglobulin Gm2

物种: Homo sapiens (Human,人) 相同的名称,不同的物种。

来源: 原核表达

宿主: E.coli

内毒素水平: <1.0EU/μg(LAL法测定)

亚细胞定位: n/a

预测分子量: -

实际分子量: -(差异分析请参阅说明书)

片段与标签: N-terminal His Tag

缓冲液成份: 磷酸盐缓冲液(pH7.4,含有 0.01% SKL, 1mM DTT, 5% Trehalose和Proclin300.)

性状: 冻干粉

纯度: > 97%

等电点: -

应用: Positive Control; Immunogen; SDS-PAGE; WB.

如果需要有生物活性的蛋白,请参见活性蛋白。

[ PROPERTIES ]

Residues: Ser22~Ser172 with two N-terminal Tags, His-tag and MBP-tag.
Host: E. coli

Subcellular Location: Cell membrane; Single-pass type I membrane protein.

Purity: >95%

Endotoxin Level: <1.0EU per 1μg (determined by the LAL method).

Formulation: Supplied as lyophilized form in PBS, pH7.4, containing 5% sucrose, 0.01% sarcosyl.

Predicted isoelectric point: 5.8

Predicted Molecular Mass: 63.5kDa

Applications: SDS-PAGE; WB; ELISA; IP.

(May be suitable for use in other assays to be determined by the end user.)

[ USAGE ]

Reconstitute in sterile PBS, pH7.2-pH7.4.

[ STORAGE AND STABILITY ]

Storage: Avoid repeated freeze/thaw cycles.

Store at 2-8°C for one month.

Aliquot and store at -80°C for 12 months.

Stability Test: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

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