Anti-Human CD45 (Clone BC8) – Purified in vivo GOLD™ Functional Grade

Pricing & Details

Product No.C8100
Clone
BC8
Protein
CD45
Formats AvailableView All
Product Type
Monoclonal Antibody
Alternate Names
PTPRC
Isotype
Mouse
IgG1
Applications
FA
Prod No.
Size
Price
Avail.
Qty
Add to cart
C8100-1mg
1 mg
$98.00
In stock
Max:
Min: 1
Step: 1
C8100-5mg
5 mg
$325.00
In stock
Max:
Min: 1
Step: 1
C8100-25mg
25 mg
$875.00
In stock
Max:
Min: 1
Step: 1
C8100-50mg
50 mg
$1,450.00
In stock
Max:
Min: 1
Step: 1
C8100-100mg
100 mg
$2,125.00
In stock
Max:
Min: 1
Step: 1
Bulk quantities available. Contact us for pricing.

Antibody Details

Product Details

Reactivity Species
Human
Host Species
Mouse
Product Concentration
≥ 2.0 mg/ml
Endotoxin Level
< 1.0 EU/mg as determined by the LAL method
Purity
≥95% monomer by analytical SEC
>95% by SDS Page
Formulation
This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration.
Product Preparation
Functional grade preclinical antibodies are manufactured in an animal free facility using only In vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates.
Storage and Handling
Functional grade preclinical antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles.
Country of Origin
USA
Shipping
Next Day 2-8°C
Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.

Description

Specificity
Clone BC8 recognizes an epitope on human CD45.
Antigen Distribution
CD45 is expressed on all hematopoietic cells other than mature erythrocytes and platelets.
Background
CD45 is a 180-240kD glycoprotein member of the protein tyrosine phosphatase (PTP) family known for its involvement in regulating a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. CD45 and its isoforms are vital regulators of T- and B-cell antigen receptor signaling. CD45 functions through its extracellular domain or through its cytoplasmic domain, and serves as a negative regulator of cytokine receptor signaling via JAK kinase supression. The large extracellular domain is highly glycosylated, and its multiple isoforms allow extensive variation in the structure of its side chains. CD45 isoforms show cell-type and differentiation-stage specific expression that can be used as markers that identify and distinguish between different types of immune cells. CD45R is an isoform of CD45 with a molecular weight of 220 kD. CD45R contains all three possible exons (A, B, and C); making it the longest protein generated from alternative splicing with a migration at 200 kD when isolated from T cells. Furthermore, B cells express CD45R with heavier glycosylation, bringing the molecular weight to 220 kD, hence the name B220. Notably, B220 expression is not only restricted to B cells and may also be expressed on activated T cells, on a subset of dendritic cells, and on other antigen-presenting cells. Additionally, activated and memory T lymphocytes express CD45RO which facilitates T cell activation. CD45RO lacks all three possible exons (A, B, and C), making it the shortest CD45 isoform.

Antigen Details

Protein
Ligand/Receptor
Galectin-1, CD2, CD3, and CD4.
PubMed
NCBI Gene Bank ID
Research Area
Cell Biology
.
Immunology
.
Inhibitory Molecules
.
Neuroscience
.
Neuroscience Cell Markers

Formats Available

Products are for research use only. Not for use in diagnostic or therapeutic procedures.