MSR1 Antibody
Product Specifications
CAS Number
9007-83-4
Gene Name
Macrophage scavenger receptor 1
Gene Aliases
SRA, SR-A, CD204, SR-AI, phSR1, phSR2, SCARA1, SR-AII, SR-AIII
Gene ID
4481
Swiss Prot
P21757
Accession Number
NP_002436.1
Reactivity
Human, Mouse
Immunogen
Recombinant fusion protein containing a sequence corresponding to amino acids 192-451 of human MSR1 (NP_619729.1)
Target
This gene encodes 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.
Clonality
Polyclonal
Type
Polyclonal Antibody
Sequence
LNIENLNGKIQENTFKQQEEISKLEERVYNVSAEIMAMKEEQVHLEQEIKGEVKVLNNITNDLRLKDWEHSQTLRNITLIQGPPGPPGEKGDRGPTGESGPRGFPGPIGPPGLKGDRGAIGFPGSRGLPGYAGRPGNSGPKGQKGEKGSGNTLTPFTKVRLVGGSGPHEGRVEILHSGQWGTICDDRWEVRVGQVVCRSLGYPGVQAVHKAAHFGQGTGPIWLNEVFCFGRESSIEECKIRQWGTRACSHSEDAGVTCTL
Applications
WB, IF
Purification
Affinity purification
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions
Reconstitution & Storage Instructions
Western Blotting/Immunoblotting (WB/IB) Protocol
Western Blotting/Immunoblotting (WB/IB) Protocol
Immunohistochemistry (IHC) Protocol
Immunohistochemistry (IHC) Protocol
Immunocytochemistry (ICC) Protocol
Immunocytochemistry (ICC) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Blocking Peptide Competition Protocol (BPCP)
Blocking Peptide Competition Protocol (BPCP)
Immunoprecipitation (IP) Protocol
Immunoprecipitation (IP) Protocol
Antibody Array (AA) Protocol
Antibody Array (AA) Protocol
Format
Liquid// PBS with 0.02% sodium azide, 50% glycerol, pH 7.3
Reconstitution
Store at -20C. Avoid repeated freeze/thaw cycles.
Molecular Weight
39kDa/42kDa/49kDa
Fragment
IgG
NCBI Gene Symbol
MSR1
Host or Source
Rabbit
Protein Name
Macrophage scavenger receptor types I and II
Gene Name URL
MSR1
Nucleotide Accession Number
NM_002445.3
Frequently Asked Questions
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