CD45 / LCA (2B11), CF594 conjugate, 0.1mg/mL

About this product

CD45R, also designated CD45 and PTPRC, has been identified as a transmembrane glycoprotein, broadly expressed among hematopoietic cells. Multiple isoforms of CD45R are distributed throughout the immune system according to cell type. These isoforms arise because of alternative splicing of exons 4, 5, and 6. The corresponding protein domains are characterized by the binding of monoclonal antibodies specific for CD45RA (exon 4), CD45RB (exon 5), CD45RC (exon 6) and CD45RO (exons 4 to 6 spliced out) . The variation in these isoforms is localized to the extracellular domain of CD45R, while the intracellular domain is conserved. CD45R functions as a phosphor-tyrosine phosphatase. This MAb reacts with all isoforms of CD45R expressed by all hematopoietic cells, except erythrocytes, having a higher level of expression on lymphocytes than on granulocytes (Workshop IV) . Antibody to CD45 is useful in differential diagnosis of lymphoid tumors from non-hematopoietic undifferentiated neoplasms. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number

BNC940470-100

Size / count

1x 100 µL

Dry ice

No

Hazardous

No

Discontinued

No

CAS Number

9007-83-4

Synonyms

B220, CD45R, GP180, Leukocyte common antigen (LCA), Loc, Ly-5, Lyt-4, Protein tyrosine phosphatase receptor type C (PTPRC), Receptor-type tyrosine-protein phosphatase C, T200 glycoprotein

UNSPSC

41116161

UNSPSC Description

Primary and secondary antibodies for multiple methodology immunostaining detection application

Gene Name

PTPRC

Gene ID

5788

NCBI Gene ID

654514

UniProt

P08575

Swiss Prot

P08575

Host

Mouse

Species Reactivity

Human

Reactivity

CD45|LCA

Immunogen

Isolated neoplastic cells from T cell lymphoma

Target Antigen

CD45 | LCA

Clonality

Monoclonal

Clone

2B11

Type

Primary

Source

Animal

Origin

Animal

Applications

Flow, surface (verified) |IF (verified) |IHC, FFPE (verified) |IP (published)

Field of Research

Immunology, Signal transduction

Positive Control

Ramos, U-698, or GA-10 cells. Tonsil

Stability

2 years

Concentration

0.1 mg/mL

Buffer

PBS, 0.1% BSA, 0.05% azide

Molecular Weight

180-220 kDa

Shipping Conditions

RT (ND)

Storage Conditions

Stable at room temperature or 37°C (98°F) for 7 days.

Notes

Protect from light

Shelf Life

Guaranteed for at least 24 months from date of receipt when stored as recommended

Fragment

IgG1, kappa

Species

Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.

Classification

0.05% sodium azide (CAS 26628-22-8)

Conjugate

CF594