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产品简介
| 英文名称 | Anti-HLA-DRB1 Polyclonal Antibody |
| 别名 | DRB1;HLA-DR1B;HLA-DRB;SS1 |
| 宿主 | Rabbit |
| 稀释比例 | WB 1:500-2000. IF 1:50-100. |
| Gene ID | 3123 |
| 保存 | Store at -20°C. Avoid freeze / thaw cycles. |
| Swiss Prot | P01911,P01912,Q29974 |
| 蛋白分子量 | 30kDa |
| 储存液 | Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
| 亚细胞定位 | Cell membrane Endoplasmic reticulum membrane Endosome membrane Golgi apparatus Late endosome membrane Lysosome membrane Single-pass type I membrane protein trans-Golgi network membrane |
| 免疫原 | Recombinant protein of human HLA-DRB1 |
| 亚型 | IgG |
| 性状 | 液体 |
| 纯化方法 | Affinity purification |
| 背景资料 | HLA-DRB1 belongs to the HLA class II beta chain paralogs. The class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B lymphocytes, dendritic cells, macrophages). The beta chain is approximately 26-28 kDa. It is encoded by 6 exons. Exon one encodes the leader peptide; exons 2 and 3 encode the two extracellular domains; exon 4 encodes the transmembrane domain; and exon 5 encodes the cytoplasmic tail. Within the DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. DRB1 is expressed at a level five times higher than its paralogs DRB3, DRB4 and DRB5. DRB1 is present in all individuals. Allelic variants of DRB1 are linked with either none or one of the genes DRB3, DRB4 and DRB5. There are 4 related pseudogenes: DRB2, DRB6, DRB7, DRB8 and DRB9. |
| Public Immunogen Range | Recombinant protein of human HLA-DRB1 |
| 克隆类型 | Polyclonal Antibody |
| 交叉反应 | HumanMouse |
| 应用 | WBIF |
| 规格 | 50ul100ul |
注意:
1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康,请穿好实验服并佩戴一次性手套和口罩操作。
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