FITC Conjugated Human CD45 Recombinant Mouse Monoclonal Antibody [PSH03-64]

About this product

The protein product of this gene, best known as CD45, is a member of the protein tyrosine phosphatase (PTP) family. PTPs are signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. CD45 contains an extracellular domain, a single transmembrane segment, and two tandem intracytoplasmic catalytic domains, and thus belongs to the receptor type PTP family. CD45 is a type I transmembrane protein that is present in various isoforms on all differentiated hematopoietic cells (except erythrocytes and plasma cells). CD45 has been shown to be an essential regulator of T- and B-cell antigen receptor signalling. It functions through either direct interaction with components of the antigen receptor complexes via its extracellular domain (a form of co-stimulation), or by activating various Src family kinases required for the antigen receptor signaling via its cytoplasmic domain. CD45 also suppresses JAK kinases, and so functions as a negative regulator of cytokine receptor signaling. Many alternatively spliced transcripts variants of this gene, which encode distinct isoforms, have been reported. Antibodies against the different isoforms of CD45 are used in routine immunohistochemistry to differentiate between immune cell types, as well as to differentiate between histological sections from lymphomas and carcinomas.

Specifications

Catalog number

HA600125F

Size / count

100 µL

Dry ice

No

Hazardous

No

Discontinued

No

CAS Number

9000-83-3

Product Name Alternative

B220 antibody CD 45 antibody CD45 antibody CD45 antigen antibody CD45R antibody GP180 antibody L-CA antibody LCA antibody Leukocyte common antigen antibody loc antibody Ly-5 antibody LY5 antibody Ly5, homolog of antibody Lyt-4 antibody OTTHUMP00000033813 antibody OTTHUMP00000033816 antibody OTTHUMP00000033817 antibody OTTHUMP00000038574 antibody Protein tyrosine phosphatase receptor type c polypeptide antibody Protein tyrosine phosphatase, receptor type C antibody protein tyrosine phosphatase, receptor type, C antibody Protein tyrosine phosphatase, receptor type, c polypeptide antibody Ptprc antibody PTPRC_HUMAN antibody Receptor-type tyrosine-protein phosphatase C antibody T200 antibody T200 glycoprotein antibody T200 leukocyte common antigen antibody

Abbreviation

PTPRC, CD45

Swiss Prot

P08575 Human

Cellular Locus

Cell membrane, Membrane raft.

Host

Mouse

Species Reactivity

Human

Immunogen

Synthetic peptide.

Isotype

IgG1

Clone

PSH03-64

Conjugation

FITC-conjugated

Type

Recombinant Mouse monoclonal Antibody

Applications

FC

Positive Control

Human peripheral blood.

Dilution

FC: 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Purity

Protein A affinity purified.

Form

Liquid

Buffer

Supplied in phosphate-buffered solution, pH 7.2, containing 0.2% ProClean 950 and BSA.

Molecular Weight

Predicted band size: 147 kDa

Storage Conditions

Store at 2°C to 8°C. Avoid repeated freeze / thaw cycles.

Recombinant Antibody

Yes