Collagen α-1(XXI) Chain (COL21A1) is a member of the fibril-associated collagens with interrupted helices (FACIT) family. COL21A1 is a secreted protein and contains six collagen-like domains, one TSP N-terminal (TSPN) domain, and one VWFA domain. COL21A1 is widely expressed in many tissues with the highest expression observed at the fetal stage. COL21A1 is stimulated by PDGF/platelet-derived growth factor. Type XXI collagen is localized to tissues containing type I collagen; it may serve to maintain the integrity of the extracellular matrix.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 μg | ¥ 1,170 | 5日内发货 | ||
50 μg | ¥ 3,470 | 5日内发货 | ||
500 μg | ¥ 12,100 | 5日内发货 | ||
1 mg | ¥ 18,900 | 5日内发货 |
产品描述 | Collagen α-1(XXI) Chain (COL21A1) is a member of the fibril-associated collagens with interrupted helices (FACIT) family. COL21A1 is a secreted protein and contains six collagen-like domains, one TSP N-terminal (TSPN) domain, and one VWFA domain. COL21A1 is widely expressed in many tissues with the highest expression observed at the fetal stage. COL21A1 is stimulated by PDGF/platelet-derived growth factor. Type XXI collagen is localized to tissues containing type I collagen; it may serve to maintain the integrity of the extracellular matrix. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-6xHis |
蛋白编号 | Q96P44 |
别名 | collagen, type XXI, alpha 1, COL21A1, FLJ44623, DKFZp564B052, collagen alpha-1(XXI) chain, collagen, type XXI, α1, MGC26619, dJ682J15.1, COLA1L, α 1 type XXI collagen, dJ708F5.1, FLJ39125, collagen α-1(XXI) chain, FP633, alpha 1 type XXI collagen, DKFZp564B052 |
氨基酸序列 | Glu23-Tyr957 |
蛋白构建 | Glu23-Tyr957 |
蛋白纯度 | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
分子量 | 115-125&220 KDa (reducing condition) |
内毒素 | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. |
复溶方法 | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
存储 |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
研究背景 | Collagen α-1(XXI) Chain (COL21A1) is a member of the fibril-associated collagens with interrupted helices (FACIT) family. COL21A1 is a secreted protein and contains six collagen-like domains, one TSP N-terminal (TSPN) domain, and one VWFA domain. COL21A1 is widely expressed in many tissues with the highest expression observed at the fetal stage. COL21A1 is stimulated by PDGF/platelet-derived growth factor. Type XXI collagen is localized to tissues containing type I collagen; it may serve to maintain the integrity of the extracellular matrix. |
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COL21A1 Protein, Human, Recombinant (His) collagen, type XXI, alpha 1 COL21A1 MGC-26619 FLJ 39125 FLJ44623 DKFZp564B052 FP 633 collagen, type XXI, a 1 a 1 type XXI collagen FLJ-39125 collagen alpha-1(XXI) chain collagen, type XXI, α1 MGC26619 FLJ 44623 dJ682J15.1 MGC 26619 COLA1L DKFZp564B 052 FP-633 collagen a-1(XXI) chain α 1 type XXI collagen dJ708F5.1 FLJ39125 collagen α-1(XXI) chain FLJ-44623 collagen, type XXI, α 1 FP633 DKFZp564B-052 alpha 1 type XXI collagen DKFZp564B052 recombinant recombinant-proteins proteins protein