Invitrogen™ Human CD300LB (aa 175-201) Control Fragment Recombinant Protein

Catalog No.	Quantity
RP108982	100 μL

Catalog No. RP108982 Supplier Invitrogen™ Supplier No. RP108982

Description

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (41%), Rat (41%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-139850. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

CD300 molecule-like family member b (CD300LB), also known as CLM-7, is a gene located on chromosome 17q25.1, encoding an immunoreceptor that belongs to the CD300 family of molecules. CD300LB is primarily expressed on the surface of myeloid cells, including dendritic cells and macrophages, where it plays an essential role in modulating immune responses. The receptor is involved in the regulation of cell activation and inflammatory responses through its interactions with phosphatidylserine and other lipid ligands, which can lead to either activation or inhibition of immune cell functions. CD300LB influences processes like antigen presentation, phagocytosis, and cytokine production, thereby impacting innate immune responses and the maintenance of immune homeostasis. Its expression and activity are of particular interest in contexts like autoimmunity, infection, and cancer, where it may contribute to disease progression and serve as a potential therapeutic target in modulating immune functions.

Specifications

• Accession Number: A8K4G0
• Concentration: ≥5.0 mg/mL
• For Use With (Application): Neutralization, Control
• Formulation: PBS, 1M urea with no preservative; pH 7.4
• Gene ID (Entrez): 124599
• Name: Human CD300LB (aa 175-201) Control Fragment
• pH Range: 7.4
• Purification Method: Purified
• Quantity: 100 μL
• Storage Requirements: -20°C, Avoid Freeze/Thaw Cycles
• Regulatory Status: RUO
• Gene Alias: CD300 antigen like family member B; CD300 antigen-like family member B; CD300 molecule like family member b; CD300 molecule-like family member b; CD300b; CD300LB; CLM7; CLM-7; CMRF35A2; CMRF35-A2; CMRF35-like molecule 7; CMRF-35-like molecule-7; Gm253; Immune receptor expressed on myeloid cells 3; IREM3; IREM-3; Leukocyte mono-Ig-like receptor 5; LMIR5; TREM5; TREM-5; triggering receptor expressed on myeloid cells 5; UNQ2530/PRO6029
• Common Name: CD300LB
• Gene Symbol: CD300LB
• Product Type: Protein
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: His-ABP-tag
• Sequence: SQRVPEEPGEQPIYMNFSEPLTKDMAT
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Expression System: E. coli
• Form: Liquid
• Purity or Quality Grade: >80% by SDS-PAGE and Coomassie blue staining