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Merck
CN

MABE1017

抗OASIS / CREB3L1抗体,克隆44C7

clone 44C7, from mouse

别名:

Cyclic AMP-responsive element-binding protein 3-like protein 1, cAMP-responsive element-binding protein 3-like protein 1, Old astrocyte specifically-induced substance, OASIS, Processed cyclic AMP-responsive element-binding protein 3-like protein 1, OASIS

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关于此项目

UNSPSC Code:
12352203
NACRES:
NA.41
eCl@ss:
32160702
Conjugate:
unconjugated
Clone:
44C7, monoclonal
Application:
western blot
Species reactivity:
mouse
Citations:
3
Technique(s):
western blot: suitable
Uniprot accession no.:
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产品名称

抗OASIS / CREB3L1抗体,克隆44C7, clone 44C7, from mouse

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

44C7, monoclonal

species reactivity

mouse

technique(s)

western blot: suitable

isotype

IgG1κ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Quality Level

Gene Information

mouse ... Creb3L1(26427)

Application

研究子类别
核受体
研究类别
表观遗传学&核功能
蛋白质印迹分析:一个代表性批次在未经处理的 MC3T3-E1 鼠成骨细胞裂解物中检测到全长 OASIS,并在经过 ER 应激毒胡萝卜素或布雷菲德菌素 A 处理的 MC3T3-E1 细胞裂解物中检测到裂解的 N 末端 OASIS 片段(Murakami, T., et al. (2009).Nat. Cell Biol. 11(10):1205-1211)。
蛋白质印迹分析:一个代表性批次在 Hrd1-/- 型 MEF 中检测到的 OASIS 表达水平高于野生型 MEF。骨形态发生蛋白 2(BMP2)处理后,从 Hrd1-/- 型 MEF 分化的成骨细胞中检测到 OASIS 表达水平也比野生型 MEF 更高(Kondo, S., et al. (2012).Cell Death Differ.19(12):1939-1949)。
该抗 OASIS/CREB3L1 抗体,克隆 44C7 经过验证可用在蛋白印迹中检测 OASIS/CREB3L1。

Analysis Note

通过蛋白质印迹在 MC3T3-E1 小鼠成骨细胞裂解物中进行了评估。

蛋白质印迹分析:2.0 µg/mL 的该抗体在 10 µg MC3T3-E1 小鼠成骨细胞裂解物中检测到 OASIS/CREB3L1。

Biochem/physiol Actions

预期会与剪接亚型以及裂解的 Oasis 的 N 末端片段发生反应。

Disclaimer

除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。

General description

环 AMP 响应元件结合蛋白 3 样蛋白 1(UniProt Q9Z125;也称为 BBF-2 同源物,cAMP 响应元件结合蛋白 3 样蛋白 1,老星形胶质细胞特异性诱导物质)由鼠类中的 Creb3l1(也称为 Oasis)基因(基因 ID 26427)编码。Creb3l1 属于老星形胶质细胞特异性诱导物质(OASIS)转录因子家族,可作为 ER 应激传感器。OASIS 成员同时具有转录激活结构域和基本的亮氨酸拉链(bZIP)结构域,以及使它们与 ER 结合的跨膜结构域。除 Luman(Creb3)外的 OASIS 家族成员均表现出细胞和组织特异性表达模式,其中 Oasis(Creb3l1)在成骨细胞和星形胶质细胞中优先表达,AIbZIP(Creb3l4、Creb4、Tisp40)在睾丸和前列腺中优先表达,Bbf2h7(Creb3l2)在软骨细胞中优先表达,Crebh(Creb3l3)在肝细胞中优先表达。OASIS 家族成员通过与 ER 未折叠蛋白反应(UPR)转导蛋白 ATF6 不同的机制响应 ER 应激而被激活。Oasis(Creb3l1)和 Bbf2h7(Creb3l2)经常被 ER 常驻 E3 泛素连接酶 HMG-CoA 还原酶降解酶 1(Hrd1)泛素化,并在正常条件下被蛋白酶体降解。ER 应激通过诱导这些转录因子从 Hrd1 上解离从而稳定 Oasis 和 Bbf2h7。
观察到的分子量:~62 和 52 kDa

Immunogen

具有 Flag 标签的重组蛋白,对应于小鼠 OASIS/CREB3L1 的 N 端一半。
表位:N 端一半

Other Notes

浓度:请参考特定批次的数据表。

Physical form

在含 0.1 M Tris-甘氨酸(pH 7.4),150 mM NaCl 和 0.05% 叠氮化钠的缓冲液中的纯化的小鼠单克隆 IgG1κ。
形式:纯化的
蛋白 G 纯化

Preparation Note

自收到之日起,在 2-8°C 条下可稳定保存 1 年。

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存储类别

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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Yoshiaki Miyake et al.
Communications biology, 5(1), 734-734 (2022-07-23)
Podocyte injury is involved in the onset and progression of various kidney diseases. We previously demonstrated that the transcription factor, old astrocyte specifically induced substance (OASIS) in myofibroblasts, contributes to kidney fibrosis, as a novel role of OASIS in the
Daisuke Ariyasu et al.
Endocrinology, 160(11), 2673-2691 (2019-08-23)
Isolated growth hormone deficiency type II (IGHD2) is mainly caused by heterozygous splice-site mutations in intron 3 of the GH1 gene. A dominant-negative effect of the mutant GH lacking exon 3 on wild-type GH secretion has been proposed; however, the
Ayaha Yamamoto et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 35(2), e21158-e21158 (2020-11-06)
Prevention of kidney fibrosis is an essential requisite for effective therapy in preventing chronic kidney disease (CKD). Here, we identify Old astrocyte specifically induced substance (OASIS)/cAMP responsive element-binding protein 3-like 1 (CREB3l1), a CREB/ATF family transcription factor, as a candidate

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