Invitrogen™ Human SRPK2, GST Tag Recombinant Protein

Product Code. 15478593

Brand: Invitrogen™ PR7462A

Description

Recombinant Protein

For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 μg, 10 μg and 20 μg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 μL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase. Protein Form: Full Length

SRPK2, along with SRPK1, is most likely the cellular protein kinase mediating HBV core protein phosphorylation during viral infection. It therefore represents an important host cell target for therapeutic intervention in HBV infection. Promotes neuronal apoptosis by up-regulating cyclin-D1 (CCND1) expression. This is done by the phosphorylation of SRSF2, leading to the suppression of p53/TP53 phosphorylation thereby relieving the repressive effect of p53/TP53 on cyclin-D1 (CCND1) expression. Phosphorylates ACIN1, and redistributes it from the nuclear speckles to the nucleoplasm, resulting in cyclin A1 but not cyclin A2 up-regulation. Plays an essential role in spliceosomal B complex formation via the phosphorylation of DDX23/PRP28. Plays a negative role in the regulation of HBV replication through a mechanism not involving the phosphorylation of the core protein but by reducing the packaging efficiency of the pregenomic RNA (pgRNA) without affecting the formation of the viral core particles .

Specifications

• Accession Number: P78362
• Concentration: See Label
• For Use With (Application): Kinase Assay
• Formulation: 50 mM tris with 0.02% Triton X-100, 0.5 mM EDTA, 150 mM NaCl, 2 mM DTT, 50% glycerol and no preservative; pH 7.5
• Gene ID (Entrez): 6733
• Molecular Weight (g/mol): 105 kDa
• Name: Human SRPK2, GST Tag
• Quantity: 100 μg
• Regulatory Status: RUO - research use only
• Gene Alias: AW226533; AW492537; AW547358; H_RG152G17.1 A; H_RG152G17.1 b; mSRPK2; serine kinase SRPK2; serine/arginine-rich protein specific kinase 2; serine/arginine-rich protein-specific kinase 2; serine/arginine-rich splicing factor kinase 2; serine/threonine-protein kinase SRPK2; SFRS protein kinase 2; SFRSK2; SR protein kinase 2; SRPK2; SR-protein-specific kinase 2; SRSF protein kinase 2; SRSF protein kinase 2 C-terminal; SRSF protein kinase 2 N-terminal; Wbp6; WUGSC:H_RG152G17.1 A; WW domain binding protein 6
• Common Name: SRPK2
• KinaseFamily: SRPK Kinase Family
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: GST-tag
• Sequence: Full length
• Content And Storage: -80°C, Avoid Freeze/Thaw Cycles
• Expression System: Insect cells
• Form: Liquid