CD19 Monoclonal antibody, PBS Only
CD19 Monoclonal Antibody for WB, IHC, IF/ICC, ELISA
Host / Isotype
Mouse / IgG1
Reactivity
human
Applications
WB, IHC, IF/ICC, ELISA
Conjugate
Unconjugated
CloneNo.
1C10A1
Cat no : 66298-1-PBS
Synonyms
Validation Data Gallery
Tested Applications
Recommended dilution
Application | Dilution |
---|---|
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. |
Product Information
66298-1-PBS targets CD19 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.
Tested Reactivity | human |
Host / Isotype | Mouse / IgG1 |
Class | Monoclonal |
Type | Antibody |
Immunogen | CD19 fusion protein Ag19945 相同性解析による交差性が予測される生物種 |
Full Name | CD19 molecule |
Calculated molecular weight | 556 aa, 61 kDa |
Observed molecular weight | 95 kDa |
GenBank accession number | BC006338 |
Gene symbol | CD19 |
Gene ID (NCBI) | 930 |
RRID | AB_2881681 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Protein A purification |
Storage Buffer | PBS only |
Storage Conditions | Store at -80°C. |
Background Information
CD19 is a 95 kDa type I transmembrane glycoprotein belonging to the immunoglobulin superfamily (PMID: 2472450). It is expressed by B cells and follicular dendritic cells. CD19 is up-regulated at the step of B-lineage commitment during the differentiation of the hematopoietic stem cell, it remains on during subsequent stages of differentiation until finally down-regulated during terminal differentiation into plasma cells (PMID: 8528044). CD19 is involved in B cell development, activation and differentiation. It is the dominant component for the signaling complex on B cells that includes CD21 (CR2), CD81 (TAPA-1) and CD225 and acts as a critical co-receptor for BCR signal transduction (PMID: 23210908).