GRK7/GPRK7
GRK7 is the least studied vertebrate member of the GRK family and the cone-specific counterpart of GRK1 in the visual subfamily. It is expressed in cone photoreceptors and, in model organisms such as zebrafish, carries out phosphorylation of cone opsins that terminates cone phototransduction together with cone arrestin. Structurally it retains the subfamily kinase core and the N-terminal acylation site that anchors visual GRKs to outer-segment membranes, whereas GRK7 expression in human tissue is far lower than that of GRK1. Recombinant GRK7 is a tool for comparative opsin-kinase biochemistry, arrestin-recruitment assays and studies of calcium-dependent modulation of visual GRK activity.
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GRK7/GPRK7 Recombinant Proteins (1)
- Species:
- Source:
Recombinant Protein Expression Service
- Codon Optimization
- Gene Synthesis
- Construction of Expression Vector
- Strain Screening
- Protein Expression
- Purification & QC
- Protein Delivery
- Formula: Human
- Molecular Weight: Sf9 insect cells
The EpCAM/TROP1 protein serves as an important homogeneous interacting molecule that promotes direct contact between intestinal epithelial cells (IEC) and intraepithelial lymphocytes (IEL) in the mucosal epithelium. This feature helps establish an immune barrier against mucosal infections. EpCAM/TROP1 Protein, Human (His-SUMO) is the recombinant human-derived EpCAM/TROP1 protein, expressed by E. coli , with N-6*His, N-SUMO labeled tag.
