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MacroCargo™ Mouse J774 with SIRPα gRNA (Viral System, Lentivirus) (MTS-1122-YF472)

Datasheet

Cell Properties

Product Overview

As a therapeutic tool, macrophage cell has a great capacity for delivering cargos because of their intrinsic characteristics. This product is engineered Mouse J774 carried with SIRPα gRNA by Viral System-Lentivirus. MacroCargo™ products aim to improve the macrophage function and delivery of specific cargos. We also provide custom macrophage delivery systems based on your specific requirements.

Cell Name

J774

Cell Type

Cell Line

Cell Species

Mouse

Cell Background

Mouse mononuclear macrophages J774A.1 is a cell line isolated in 1968 from the ascites of an adult, female mouse with reticulum cell sarcoma. This cell line can be used in immunology research.

Cargo Properties

Cargo Type

CRISPR KO

Specific Cargo

SIRPα gRNA

Target Common Name

SIRPA

Target Alternative Names

BIT; MFR; P84; SIRP; MYD-1; SHPS1; CD172A; PTPNS1

Target Full Name

Signal regulatory protein alpha

Introduction

The protein encoded by this gene is a member of the signal-regulatory-protein (SIRP) family, and also belongs to the immunoglobulin superfamily. SIRP family members are receptor-type transmembrane glycoproteins known to be involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes. This protein can be phosphorylated by tyrosine kinases. The phospho-tyrosine residues of this PTP have been shown to recruit SH2 domain containing tyrosine phosphatases (PTP), and serve as substrates of PTPs. This protein was found to participate in signal transduction mediated by various growth factor receptors. CD47 has been demonstrated to be a ligand for this receptor protein. This gene and its product share very high similarity with several other members of the SIRP family. These related genes are located in close proximity to each other on chromosome 20p13. Multiple alternatively spliced transcript variants have been determined for this gene.

UniprotID

P78324

GeneID

140885

Cargo Delivery System Type

Viral System

Cargo Delivery Approach

Lentivirus

Product Properties

Applications

Prevent cancer cells from evading immune clearance

References

Brom, Victoria C et al. "The Role of Immune Checkpoint Molecules on Macrophages in Cancer, Infection, and Autoimmune Pathologies." Frontiers in immunology vol. 13 837645. 28 Mar. 2022, doi:10.3389/fimmu.2022.837645

Mycoplasma Testing

Negative

Sterility Testing

Negative

Shipping

Dry ice

Storage

Frozen cells should be stored in a liquid nitrogen tank (-150°C~-190°C) for long term.

Handling Notes

Frozen cells should be thawed immediately upon receipt and grown according to handling procedure to ensure cell viability and proper assay performance.
Note: Do not freeze the cells upon receipt as it may result in irreversible damage to the cell line.
Disclaimer: We cannot guarantee cell viability if the cells are not thawed immediately upon receipt and grown according to handling procedure.

Restriction

Research use only