纯度 | >90%SDS-PAGE. |
种属 | Human |
靶点 | GPR135 |
Uniprot No | Q8IZ08 |
内毒素 | < 0.01EU/μg |
表达宿主 | E.coli |
表达区间 | 1-494aa |
氨基酸序列 | MEEPQPPRPPASMALLGSQHSGAPSAAGPPGGTSSAATAAVLSFSTVATAALGNLSDASGGGTAAAPGGGGLGGSGAAREAGAAVRRPLGPEAAPLLSHGAAVAAQALVLLLIFLLSSLGNCAVMGVIVKHRQLRTVTNAFILSLSLSDLLTALLCLPAAFLDLFTPPGGSAPAAAAGPWRGFCAASRFFSSCFGIVSTLSVALISLDRYCAIVRPPREKIGRRRALQLLAGAWLTALGFSLPWELLGAPRELAAAQSFHGCLYRTSPDPAQLGAAFSVGLVVACYLLPFLLMCFCHYHICKTVRLSDVRVRPVNTYARVLRFFSEVRTATTVLIMIVFVICCWGPYCFLVLLAAARQAQTMQAPSLLSVVAVWLTWANGAINPVIYAIRNPNISMLLGRNREEGYRTRNVDAFLPSQGPGLQARSRSRLRNRYANRLGACNRMSSSNPASGVAGDVAMWARKNPVVLFCREGPPEPVTAVTKQPKSEAGDTSL |
分子量 | 51.7 kDa |
蛋白标签 | His tag N-Terminus |
缓冲液 | 0 |
稳定性 & 储存条件 | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
复溶 | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
以下是关于重组人GPR135蛋白的模拟参考文献列表(注:以下内容为基于学术文献风格的模拟示例,实际文献需通过学术数据库核实):
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1. **文献名称**:*Expression and Functional Characterization of Recombinant Human GPR135 in Mammalian Cells*
**作者**:Li, X., et al. (2020)
**摘要**:报道了在HEK293细胞中重组表达人GPR135蛋白,并验证其通过cAMP信号通路调控细胞生理活动,提示其在能量代谢中的潜在作用。
2. **文献名称**:*GPR135 Identified as a Novel Orphan Receptor Involved in Sperm Motility Regulation*
**作者**:Zhang, Y., et al. (2018)
**摘要**:通过重组人GPR135蛋白的功能研究,发现其在小鼠精子运动能力中起关键作用,可能参与生殖系统的GPCR信号调控网络。
3. **文献名称**:*Structural Insights into Human GPR135 via Cryo-EM Analysis of Recombinant Protein*
**作者**:Smith, J., et al. (2021)
**摘要**:利用冷冻电镜解析重组人GPR135的三维结构,揭示了其跨膜结构域特征,为靶向药物设计提供结构基础。
4. **文献名称**:*GPR135 Activation Promotes Tumor Angiogenesis in Breast Cancer Models*
**作者**:Wang, R., et al. (2019)
**摘要**:研究重组人GPR135蛋白在乳腺癌细胞中的功能,发现其激活可诱导VEGF释放,促进血管生成和肿瘤生长。
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**备注**:GPR135属于孤儿G蛋白偶联受体家族,实际研究可能相对有限。建议通过PubMed或Web of Science以关键词“GPR135 recombinant”或“GPR135 function”检索最新文献获取准确信息。
Human GPR135 is a Class A G protein-coupled receptor (GPCR) belonging to the rhodopsin-like family, primarily expressed in the central nervous system, endocrine tissues, and reproductive organs. As an orphan receptor, its endogenous ligand remains unidentified, though it shares structural homology with lipid-activated GPCRs, suggesting potential roles in lipid-mediated signaling. Studies link GPR135 to neuroendocrine regulation, energy homeostasis, and reproductive functions, with mRNA expression detected in hypothalamic regions governing feeding behavior and in testicular tissues. Recombinant human GPR135 protein is typically produced via heterologous expression systems (e.g., HEK293 or insect cells) for structural and functional studies. Its recombinant form enables investigation of receptor activation mechanisms, downstream signaling pathways (e.g., cAMP or calcium flux), and interactions with synthetic ligands. Researchers employ it in drug discovery for metabolic disorders, infertility, or neurological conditions, leveraging its 7-transmembrane structure for targeted molecular docking. Current challenges include elucidating its physiological ligand and clarifying its tissue-specific signaling crosstalk. Recent CRISPR-based studies suggest potential roles in adipocyte differentiation, positioning GPR135 as a novel target for metabolic disease therapeutics.
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