protein

14-3-3 beta Protein, Human

HY-P74440

50 μg;100 μg

320;540 USD

14-3-3 beta Protein, Human

proteins

E. coli

50 μg;100 μg

320;540 USD

14-3-3 beta proteins serve as adapter proteins that regulate multiple signaling pathways by recognizing phosphoserine or phosphothreonine motifs and regulating chaperone activity. It acts as a negative regulator during osteogenesis, inhibiting nuclear translocation of SRPK2 and preventing neuronal apoptosis. 14-3-3 beta Protein, Human is the recombinant human-derived 14-3-3 beta protein, expressed by E. coli , with tag free. The total length of 14-3-3 beta Protein, Human is 246 a.a., with molecular weight of ~28 kDa.

Human

The 14-3-3 beta protein serves as an adapter implicated in the regulation of a wide spectrum of both general and specialized signaling pathways. Recognizing phosphoserine or phosphothreonine motifs, it binds to numerous partners, modulating the activity of the binding partner upon interaction. It acts as a negative regulator of osteogenesis by blocking the nuclear translocation of the phosphorylated form of SRPK2, counteracting its stimulatory effect on cyclin D1 expression, and thereby preventing neuronal apoptosis induced by SRPK2. Additionally, 14-3-3 beta negatively regulates signaling cascades that activate MAP kinases through AKAP13. Existing as a homodimer, it interacts with various proteins, including SAMSN1, PRKCE, AKAP13, SSH1, TORC2/CRTC2, ABL1, ROR2, GAB2, YAP1, SRPK2, PKA-phosphorylated AANAT, MYO1C, SIRT2, DAPK2, PI4KB, TBC1D22A, TBC1D22B, SOS1, YWHAB, SLITRK1, SYNPO2, RIPOR2, MARK2, MARK3, TESK1, MEFV, HDAC4, and ADAM22. These interactions highlight the diverse roles of 14-3-3 beta in various cellular processes and signaling pathways.

KCIP-1; 14-3-3 protein beta/alpha; GW128; Protein 1054; YWHAB

Greater than 90% as determined by reducing SDS-PAGE.

Lyophilized from a 0.2 μm filtered solution of 20 mM Tris, 150 mM NaCl, 0.1 mM DTT, 10% Glycerol, pH 7.5. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

Room temperature in continental US; may vary elsewhere.