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CD300f/LMIR3/IREM-1 His Tag Protein, Human

CD300f/LMIR3/IREM-1 His Tag Protein, Human

Catalog Number: UA010872 Reactivity: Human Conjugation: Unconjugated Brand: UA BIOSCIENCE
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Regular price $260.00 USD
Regular price Sale price $260.00 USD
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Product Details

Product Specification


Species Human
Synonyms CD300f, LMIR3, CLM1, IGSF13, IREM-1, NKIR
Accession Q8TDQ1-1
Amino Acid Sequence Thr20-Ser156, with C-terminal His
Expression System HEK293
Molecular Weight 20-35kDa (Reducing)
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer 1*PBS, PH7.4, 5% trehalose
Reconstitution Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability & Storage · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.
Reference

Clark, G.J. et al. (2009) Trends Immunol. 30:209. Sui, L. et al. (2004) Biochem. Biophys. Res. Commun. 319:920. Alvarez-Errico, D. et al. (2004) Eur. J. Immunol. 34:3690. Korver, W. et al. (2009) Leukemia 23:1587.

Background

LMIR3, also known as CD300f, CD300LF, IREM-1, CLM-1, IgSF13, DIgR1, and MAIR-V, is a 50-60 kDa glycoprotein member of the immunoglobulin superfamily. Human LMIR3 consists of a 137 amino acid (aa) extracellular domain (ECD) with one Ig-like V-type domain, a 21 aa transmembrane segment, and a 113 aa cytoplasmic domain that contains multiple immunoreceptor tyrosine-based inhibitory motifs (ITIMs) or ITIM-like sequences. Within the ECD, human LMIR3 shares 43% aa sequence identity with mouse and rat LMIR3. LMIR3 is expressed on the surface of dendritic cells, monocytes, granulocytes, and mast cells as well as on acute myeloid leukemia (AML) blasts. LMIR3 is up-regulated on monocytes surrounding experimentally-induced spinal cord demyelination and functions as a negative regulator of inflammation in the CNS.

Picture

SDS-PAGE

2μg (R: reducing condition, N: non-reducing condition).

SEC-HPLC

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