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Cerberus 1/CER1 Protein, Human, Recombinant (HEK293, His)

Cerberus 1/CER1 Protein, Human, Recombinant (HEK293, His)

产品编号 TMPJ-00716
别名: DAN Domain Family Member 4, Cerberus, Cerberus-Related Protein, CER1, DAND4

Cerberus 1 is a secreted glycoprotein that forms disulfide-linked homodimers. It is a cytokine member of the DAN domain family of BMP antagonists that includes DAN (DAND1), Gremlin/Drm (DAND2), PRDC (Protein Related to Dan and Cerberus, DAND3), and COCO/Dante (DAND5). DAN family members contain a cysteine knot domain that is homologous to that found in other TGF-beta superfamily ligands. At the onset of gastrulation, Cerberus 1 is transiently expressed in anterior endodermal structures in response to Nodal and Shh. Cerberus 1 binds BMP-4 and Nodal and inhibits their activities. The inhibitory functions of Cerberus favor mesodermal development in the anterior region of the gastrula and suppresses posterior mesodermal differentiation. In chick and Xenopus, Cerberus 1 also regulates, but is not required for embryonic left-right polarization, neurulation, and head and heart induction.

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Cerberus 1/CER1 Protein, Human, Recombinant (HEK293, His)
规格 价格/CNY 货期 数量
10 μg ¥ 1,000 5日内发货
50 μg ¥ 3,030 5日内发货
500 μg ¥ 12,100 5日内发货
1 mg ¥ 17,400 5日内发货
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产品目录号及名称: Cerberus 1/CER1 Protein, Human, Recombinant (HEK293, His) (TMPJ-00716)
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产品性质
产品描述 Cerberus 1 is a secreted glycoprotein that forms disulfide-linked homodimers. It is a cytokine member of the DAN domain family of BMP antagonists that includes DAN (DAND1), Gremlin/Drm (DAND2), PRDC (Protein Related to Dan and Cerberus, DAND3), and COCO/Dante (DAND5). DAN family members contain a cysteine knot domain that is homologous to that found in other TGF-beta superfamily ligands. At the onset of gastrulation, Cerberus 1 is transiently expressed in anterior endodermal structures in response to Nodal and Shh. Cerberus 1 binds BMP-4 and Nodal and inhibits their activities. The inhibitory functions of Cerberus favor mesodermal development in the anterior region of the gastrula and suppresses posterior mesodermal differentiation. In chick and Xenopus, Cerberus 1 also regulates, but is not required for embryonic left-right polarization, neurulation, and head and heart induction.
种属 Human
表达系统 Human Cells
标签 C-6His
蛋白编号 O95813
别名 DAN Domain Family Member 4, Cerberus, Cerberus-Related Protein, CER1, DAND4
氨基酸序列 Thr18-Ala267
蛋白构建 Recombinant Human Cerberus 1 is produced by our Mammalian expression system and the target gene encoding Thr18-Ala267 is expressed with a 6His tag at the C-terminus.
蛋白纯度 Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
分子量 35-42 KDa, reducing conditions
内毒素 Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test.
缓冲液 Lyophilized from a 0.2 μm filtered solution of 20mM NaAc-HAC, pH 4.5
复溶方法 Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
存储

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

运输方式

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.

研究背景 Cerberus 1 is a secreted glycoprotein that forms disulfide-linked homodimers. It is a cytokine member of the DAN domain family of BMP antagonists that includes DAN (DAND1), Gremlin/Drm (DAND2), PRDC (Protein Related to Dan and Cerberus, DAND3), and COCO/Dante (DAND5). DAN family members contain a cysteine knot domain that is homologous to that found in other TGF-beta superfamily ligands. At the onset of gastrulation, Cerberus 1 is transiently expressed in anterior endodermal structures in response to Nodal and Shh. Cerberus 1 binds BMP-4 and Nodal and inhibits their activities. The inhibitory functions of Cerberus favor mesodermal development in the anterior region of the gastrula and suppresses posterior mesodermal differentiation. In chick and Xenopus, Cerberus 1 also regulates, but is not required for embryonic left-right polarization, neurulation, and head and heart induction.

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Keywords

Cerberus 1/CER1 Protein, Human, Recombinant (HEK293, His) DAN Domain Family Member 4 CER-1 Cerberus Cerberus-Related Protein CER1 CER 1 DAND 4 DAND4 DAND-4 recombinant recombinant-proteins proteins protein

 

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