Human MSR1/CD204 Recombinant Protein (85-190)

CATALOG NUMBER: 85-190

Tested Applications:
Bioactivity Test, ELISA, Immunogen, SDS-PAGE, WB
Specifications
source-species:
HEK293 cells
Species:
Human
source-species:
HEK293 cells
Recombinant Protein Sequence:
Lys77-Leu451
Fusion Tag:
C-His
Tested Applications:
Bioactivity Test, ELISA, Immunogen, SDS-PAGE, WB
Application Note:
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity Test
Predicted Molecular Weight:
42.14 kDa
Biological Activity:
1.Measured by its binding ability in a functional ELISA.Immobilized Human MSR1 Protein at 1μg/mL (100 μL/well) can bind MSR1 Rabbit pAb with a linear range of 0.76-2.88 ng/mL.
2.Measured by its binding ability in a functional ELISA. Immobilized Human A-I/APOA1 at 5μg/mL (100 μL/well) can bind Human MSR1/CD204 with a linear range of 1-49.4ng/mL.
Purity:
≥ 90 % as determined by SDS-PAGE.
Endotoxin:
< 0.1 EU/μg of the protein by LAL method.
physical-state:
Lyophilized
Buffer:
Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.
Storage Conditions:
Store at -20°C.Store the lyophilized protein at -20°C to -80 °C up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
Additional Names:
CD204, SCARA1, SR-A, SR-AI, SR-AII, SR-AIII, SRA, phSR1, phSR2,MSR1,SCARA1,SR-A,SR-AI,SR-AII,SR-AIII,SRA,phSR1,phSR2
Protein Accession Number:
NP_619729.1
Ncbi Gene Id Number:
4481
Background:
This protein is the class A macrophage scavenger receptors, which include three different types (1, 2, 3) generated by alternative splicing of this gene. These receptors or isoforms are macrophage-specific trimeric integral membrane glycoproteins and have been implicated in many macrophage-associated physiological and pathological processes including atherosclerosis, Alzheimer's disease, and host defense. The isoforms type 1 and type 2 are functional receptors and are able to mediate the endocytosis of modified low density lipoproteins (LDLs). The isoform type 3 does not internalize modified LDL (acetyl-LDL) despite having the domain shown to mediate this function in the types 1 and 2 isoforms. It has an altered intracellular processing and is trapped within the endoplasmic reticulum, making it unable to perform endocytosis. The isoform type 3 can inhibit the function of isoforms type 1 and type 2 when co-expressed, indicating a dominant negative effect and suggesting a mechanism for regulation of scavenger receptor activity in macrophages.

FOR RESEARCH USE ONLY

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Disclaimer:
Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.

CATALOG NUMBER:

85-190

List Size:
0.01 mg, 0.05 mg

List Price:

Price range: $126.00 through $280.00

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