Ccl21a Protein (AA 24-133)
This Recombinant Ccl21a protein is expressed in 大肠杆菌（E. Coli）.
Quick Overview for Ccl21a Protein (AA 24-133) (ABIN1692322)
抗原
See all Ccl21a (CCL21A) 蛋白
Ccl21a (CCL21A)
(Chemokine (C-C Motif) Ligand 21A (Serine) (CCL21A))
蛋白类型
Recombinant
宿主
小鼠
资源
大肠杆菌（E. Coli）
纯度
> 95 % as determined by reducing SDS-PAGE.
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产品特性
- AA 24-133
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原理
- Recombinant Mouse C-C Motif Chemokine 21a/CCL21a//6Ckine
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序列
- SDGGGQDCCL KYSQKKIPYS IVRGYRKQEP SLGCPIPAIL FSPRKHSKPE LCANPEEGWV QNLMRRLDQP PAPGKQSPGC RKNRGTSKSG KKGKGSKGCK RTEQTQPSRG
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产品特性
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Recombinant Mouse C-C Motif Chemokine 21a/CCL21a//6Ckine
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过滤
- 0.2 μm filtered
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内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
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Chemokine (C-C Motif) Ligand 21A (Serine) (CCL21A) (AA 24-133) protein (His tag)
CCL21A 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE ELISA, WB
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. -
缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.
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注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
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储存条件
- 4 °C/-20 °C/-80 °C
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储存方法
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- Ccl21a (CCL21A) (Chemokine (C-C Motif) Ligand 21A (Serine) (CCL21A))
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别名
- C-C Motif Chemokine 21a/CCL21a
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背景
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Recombinant Mouse C-C Motif Chemokine 21a/CCL21a is produced with our E. coli expression system. The target protein is expressed with sequence (Ser24-Gly133) of Mouse CCL21a.
C-C Motif Chemokine 21a (CCL21a) is a small secreted cytokine that belongs to the intercrine β (CC chemokine) family. Mouse CCL21 cDNA encodes a 133 AA residue protein with a 23 residue signal peptide that is cleaved to generate the 110 residue mature protein. Mouse CCL21 has three forms while CCL21a has Ser-65. CCL21 elicits its effects by binding to a cell surface chemokine receptor known as CCR7 and CXCR3. Mouse CCL21 inhibits hemopoiesis and stimulates chemotaxis. It has chemotactic function in vitro for thymocytes and activated T-cells, but not for B-cells, macrophages, or neutrophils. Mouse CCL21 shows preferential activity towards naive T-cells and may play a role in mediating homing of lymphocytes to secondary lymphoid organs. -
分子量
- 12 kDa
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UniProt
- P84444
抗原
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