IL21
IL21，即白细胞介素-21，是一种由免疫细胞如CD4+T细胞、NK细胞等分泌的细胞因子。它通过结合特异性受体IL-21R，激活JAK/STAT信号通路，调控免疫细胞的增殖、分化和功能。IL21在抗肿瘤免疫中尤为关键，能增强T细胞和NK细胞的抗肿瘤活性，促进B细胞生成特异性抗体，从而强化体液免疫。此外，它在自身免疫性疾病中也发挥重要作用，其表达异常可能引发自身免疫反应。
热销产品
IL21 Antibody (CSB-PA872537ESR1HU)
验证数据
Immunohistochemistry of paraffin-embedded human breast cancer using CSB-PA872537ESR1HU at dilution of 1:100
Immunohistochemistry of paraffin-embedded human spleen tissue using CSB-PA872537ESR1HU at dilution of 1:100
Human Interleukin 21,IL-21 ELISA Kit (CSB-E11707h)
验证数据
货号：CSB-E11707h
规格：96T/48T
灵敏度：0.78 pg/mL
检测范围：3.12 pg/mL-200 pg/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
IL21 Antibodies
IL21 for Homo sapiens (Human)
| 产品货号 | 产品名称 | 种属反应性 | 应用类型 |
|---|---|---|---|
| CSB-PA872537ESR1HU | IL21 Antibody | Human | ELISA, IHC |
| CSB-PA003027 | IL21 Antibody | Human,Mouse | WB, ELISA |
IL21 Proteins
IL21 Proteins for Rattus norvegicus (Rat)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP011633RA CSB-EP011633RA CSB-BP011633RA CSB-MP011633RA CSB-EP011633RA-B |
Recombinant Rat Interleukin-21 (Il21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
IL21 Proteins for Sus scrofa (Pig)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP741735PI CSB-EP741735PI CSB-BP741735PI CSB-MP741735PI CSB-EP741735PI-B |
Recombinant Pig Interleukin-21 (IL21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
IL21 Proteins for Canis familiaris (Dog) (Canis lupus familiaris)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP757207DO CSB-EP757207DO CSB-BP757207DO CSB-MP757207DO CSB-EP757207DO-B |
Recombinant Dog Interleukin-21 (IL21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
IL21 Proteins for Bos taurus (Bovine)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP765738BO CSB-EP765738BO CSB-BP765738BO CSB-MP765738BO CSB-EP765738BO-B |
Recombinant Bovine Interleukin-21 (IL21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
IL21 Proteins for Peromyscus maniculatus (North American deer mouse)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP800357PGG CSB-EP800357PGG CSB-BP800357PGG CSB-MP800357PGG CSB-EP800357PGG-B |
Recombinant Peromyscus maniculatus Interleukin-21 (Il21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
IL21 Proteins for Homo sapiens (Human)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP872537HU | Recombinant Human Interleukin-21 (IL21), partial | Yeast |
| CSB-AP001881HU | Recombinant Human Interleukin-21 protein (IL21) | E.Coli |
| CSB-BP872537HU CSB-MP872537HU CSB-EP872537HU-B |
Recombinant Human Interleukin-21 (IL21), partial | Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-AP005871HU | Recombinant Human Interleukin-21 (IL21), partial (Active) (GMP) | E.Coli |
| CSB-EP872537HU | Recombinant Human Interleukin-21 (IL21), partial | E.coli |
| CSB-MP872537HU-WD1 | Recombinant Human Interleukin-21 (IL21) (Active) | Mammalian cell |
| CSB-MP872537HU-WD2 | Recombinant Human Interleukin-21 (IL21) (Active) | Mammalian cell |
IL21 Proteins for Mus musculus (Mouse)
| 产品货号 | 产品名称 | 来源 |
|---|---|---|
| CSB-YP887666MO CSB-EP887666MO CSB-BP887666MO CSB-MP887666MO CSB-EP887666MO-B |
Recombinant Mouse Interleukin-21 (Il21) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-AP003391MO | Recombinant Mouse Interleukin-21 protein (Il21) | E.Coli |
IL21 ELISA Kit
IL21 ELISA Kit for Homo sapiens (Human)
| 产品货号 | 产品名称 | 样本类型 | 灵敏度 |
|---|---|---|---|
| CSB-E11707h | Human Interleukin 21,IL-21 ELISA Kit | serum, plasma, tissue homogenates | 0.78 pg/mL |
| CSB-E11707h-IS | Human Interleukin 21,IL-21 ELISA Kit | serum, plasma, saliva, tissue homogenates | 4.69 pg/mL |
IL21 ELISA Kit for Mus musculus (Mouse)
| 产品货号 | 产品名称 | 样本类型 | 灵敏度 |
|---|---|---|---|
| CSB-E13162m | Mouse Interleukin 21(IL-21) ELISA Kit | serum, plasma, tissue homogenates | 15.6 pg/ml. |
IL21 ELISA Kit for Rattus norvegicus (Rat)
| 产品货号 | 产品名称 | 样本类型 | 灵敏度 |
|---|---|---|---|
| CSB-E11843r | Rat Interleukin 21,IL-21 ELISA Kit | serum, plasma, tissue homogenates | 3.9 pg/mL |
