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| 产地 | France |
| 品牌 | AntibodySystem |
| 货号 | YHE12601 |
| 用途 | 仅用于科研 |
| 包装规格 | 100 μg |
| 纯度 | 0.95% |
| CAS编号 | |
| 是否进口 | 否 |
| 货号 | YHE12601 |
| 产品名称 | Recombinant Human FBN2 Protein, N-GST |
| 规格 | 100 μg |
| 价格 | 1880 |
| 状态 | Lyophilized |
| 储存缓冲液 | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. |
| 纯度 | >90% as determined by SDS-PAGE. |
| 应用 | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| 内毒水平 | Please contact with the lab for this information. |
| 表达系统 | E. coli |
| Accession | P35556 |
| 蛋白长度 | Thr1550-Cys1791 |
| 预测分子量 | 53.23 kDa |
| 稳定性与储存条件 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| 重悬 | Reconstitute in sterile water for a stock solution. |
| 别名 | Fibrillin-2, FBN2 |
| 物种 | Homo sapiens (Human) |
| 运输 | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 备注 | For research use only. |
FBN2(原纤维蛋白 2)是胞外基质结构蛋白,参与弹性纤维搭建,维系结缔组织韧性,参与胚胎组织发育。表达失常会致使结缔组织结构受损,是胞外基质构建、结缔组织发育方向常用研究靶点。
Q1:这款重组人 FBN2 蛋白的基础参数与纯度如何?
A:本品为大肠杆菌表达、N-GST 标签的人源重组 FBN2 蛋白,理论分子量 53.23 kDa,经 SDS-PAGE 检测纯度>90%,质量达标,适配常规科研实验。
Q2:FBN2 冻干蛋白该如何复溶?
A:直接使用无菌水复溶配制储备液,按照标准实验操作即可,精准细节可参考产品说明书。
Q3:蛋白正确储存方式与有效期是多少?
A:日常频繁使用可 2~8℃短期保存;长期保存需置于 - 20~-80℃,收货后有效期 12 个月。需使用手动除霜冰箱,严禁反复冻融,避免蛋白失活降解。
Q4:该蛋白可开展哪些实验,有什么使用限制?
A:适用于 SDS-PAGE、WB、ELISA、免疫原制备等实验,生物活性正在测试中,仅用于科研使用,不可用于临床及人体相关试验。
前沿相关研究:
1.Genetic testing and diagnostic strategies of fetal skeletal dysplasia: a preliminary study in Wuhan, China., PMID:37875969
2.Exploring the association between specific genes and the onset of idiopathic scoliosis: a systematic review., PMID:35590413
3.Identification of an Epigenetic Signature for Coronary Heart Disease in Postmenopausal Women's PBMC DNA., PMID:36032780
4.FBN2 pathogenic variants in congenital contractural arachnodactyly with severe cardiovascular manifestations., PMID:38602424
5.A Novel Splice Site Mutation in the FBN2 Gene in a Chinese Family with Congenital Contractural Arachnodactyly., PMID:37962692
6.A comprehensive analysis of FBN2 in bladder cancer: A risk factor and the tumour microenvironment influencer., PMID:37337404
7.Genotype-phenotype profile of global ASPH-associated ectopia lentis and clinical findings from a Chinese cohort., PMID:38788814
8.Identification of Six Pathogenic Genes for Tibetan Familial Ventricular Septal Defect by Whole Exome Sequencing., PMID:38215673