无动物源,无载体,His标签,Fc标签,≥90%(SDS-PAGE),expressed in HEK293; 见COA
生化机理
Mediates effects on cell migration and adhesion through its different partners. During development plays a role in blood and lymphatic vessels separation by binding CLEC1B, triggering CLEC1B activation in platelets and leading to platelet activation and/or aggregation (PubMed : 14522983, PubMed : 15231832, PubMed : 17222411, PubMed : 17616532, PubMed : 18215137). Interaction with CD9, on the contrary, attenuates platelet aggregation induced by PDPN (PubMed : 18541721). Through MSN or EZR interaction promotes epithelial-mesenchymal transition (EMT) leading to ERZ phosphorylation and triggering RHOA activation leading to cell migration increase and invasiveness (PubMed : 17046996, PubMed : 21376833). Interaction with CD44 promotes directional cell migration in epithelial and tumor cells (PubMed : 20962267). In lymph nodes (LNs), controls fibroblastic reticular cells (FRCs) adhesion to the extracellular matrix (ECM) and contraction of the actomyosin by maintaining ERM proteins (EZR; MSN and RDX) and MYL9 activation through association with unknown transmembrane proteins. Engagement of CLEC1B by PDPN promotes FRCs relaxation by blocking lateral membrane interactions leading to reduction of ERM proteins (EZR; MSN and RDX) and MYL9 activation (By similarity). Through binding with LGALS8 may participate in connection of the lymphatic endothelium to the surrounding extracellular matrix (PubMed : 19268462). In keratinocytes, induces changes in cell morphology showing an elongated shape, numerous membrane protrusions, major reorganization of the actin cytoskeleton, increased motility and decreased cell adhesion (PubMed : 15515019). Controls invadopodia stability and maturation leading to efficient degradation of the extracellular matrix (ECM) in tumor cells through modulation of RHOC activity in order to activate ROCK1/ROCK2 and LIMK1/LIMK2 and inactivation of CFL1 (PubMed : 25486435). Required for normal lung cell proliferation and alveolus formation at birth (By similarity). Does not function as a water channel or as a regulator of aquaporin-type water channels (PubMed : 9651190). Does not have any effect on folic acid or amino acid transport.
Post-translational: Extensively O-glycosylated. Contains sialic acid residues. O-glycosylation is necessary for platelet aggregation activity. Disialylated at Thr-52; sialic acid is critical for platelet-aggregating activity and for CLEC1B interaction (PubMed:17222411, PubMed:25458834).
The N-terminus is blocked.
Cleaved by a metalloprotease within its extracellular (EC) domain, generating a membrane-bound C-terminal fragment (PCTF33) and an extracellular fragment. The resulting membrane-bound C-terminal fragment (PCTF33) is further processed between Val-150 and Val-151 by PSEN1/gamma-secretase generating the intracellular domain of podoplanin (PICD).
28.5 & 37.5-45.2 kDa, under reducing conditions; 68.6-84.3 kDa, under non-reducing conditions.
分子类型
蛋白质
产品线
生物产品
储存与运输
物理形态
冻干(Lyophilized)
储存缓冲液
Lyophilized from PBS, pH 7.4.
浓度
expressed in HEK293; 见COA
复溶
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
-20℃保存 12个月；复溶后建议分装，避免反复冻融。
图片
Recombinant Human Podoplanin Protein (rp181614) - SDS-PAGE
3 μg/lane of Recombinant Human Podoplanin Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the bands at 28.5 & 37.5-45.2 kDa under reducing conditions and 68.6-84.3 kDa under non-reducing conditions.
Due to the heterogeneity of glycosylation, gp36 in the monomer state itself has a small heterogeneity, resulting in minor isomers (PMID: 10393083).
ZJ26F0333639
危险品化学品经营许可证（带存储）