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Anti-CD19 Antibody

CAT: 0800-V2388SAF-100UGSize: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-V2388SAF-100UGSize:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
CD19 is a transmembrane glycoprotein that contains two extracellular immunoglobulin-like domains. It is present in both benign and malignant B-cells and is considered to be the most reliable surface marker of this lineage over a wide range of maturational stages.
CAS Number
9007-83-4
Specifications
Flow cytometry: 1-2ug/10^6 cells, Immunofluorescence: 1-2 µg/mL
UniProt
P15391
Host
Mouse
Reactivity
Human
Immunogen
Human CD19 recombinant protein was used as immunogen for this anti-CD19 antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
CVID3/155
Applications
FACS, IF
Purity
Protein G affinity chromatography
Format
Purified
Buffer
1 mg/ml in 1X PBS; BSA free, sodium azide free
Reconstitution
Anti-CD19 antibody with azide can be stored at 2-8oC. The azide-free format should be aliquoted and stored at -20oC or colder.
Limitations
This anti-CD19 antibody is available for research use only.
Storage Conditions
Anti-CD19 antibody with azide can be stored at 2-8°C. The azide-free format should be aliquoted and stored at -20°C or colder.
Formulation
1 mg/mL in 1X PBS; BSA free, sodium azide free
Applications Notes
The stated application concentrations are suggested starting amounts. Variations in protocols, secondaries and substrates may require the anti-CD19 antibody to be titered up or down for optimal performance.
Location
Cell surface, cytoplasmic
Image Legend
Flow cytometry testing of lymphocyte-gated human PBM cells with anti-CD19 antibody (clone CVID3/155) ; Gray=unstained cells, Orange= anti-CD19 antibody stained cells.

UniProtKB · P15391

B-lymphocyte antigen CD19

CD19_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P15391
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
CD19
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
—
EC number
—
Processing
Precursor
Secondary accessions
A0N0P9, F5H635, Q96S68, Q9BRD6
Protein keywords

Technical term

3D-structureProteomics identificationReference proteome

Biological process

Adaptive immunityImmunity

Coding sequence diversity

Alternative splicing

Cellular component

Cell membraneMembrane

PTM

Disulfide bondGlycoproteinPhosphoprotein

Domain

Immunoglobulin domainRepeatSignalTransmembraneTransmembrane helix

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