Mouse Anti-CD19 Recombinant Antibody (clone 25C1); scFv Fragment (CAT#: FAMAB-0071WJ-S(P))
This product is a mouse monoclonal antibody scFv fragment that recognizes the CD19 antigen found on normal and malignant B cells, but not on stem cells. This antibody scFv fragment has the potential for relatively selective treatment of cancer diseases.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Mucosal lymphoid cells
Staining:Medium
Intensity: Strong
Quantity: <25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/16110/36120_A_7_3.jpg

(Leydig cells
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/16110/36120_A_5_6.jpg

(Germinal center cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Non-germinal center cells
Staining:High
Intensity: Strong
Quantity:>75%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/16110/36120_A_2_2.jpg

(Germinal center cells
Staining:High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining:High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/16110/36120_A_9_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000177455-CD19
Specifications
- Host Species
- Mouse
- Type
- Human scFv
- Specificity
- Human CD19
- Species Reactivity
- Human
- Clone
- 25C1
- Applications
- WB, FC
- Related Disease
- Cancers
Product Property
- Purity
- >95% as determined by SDS-PAGE and HPLC analysis
- Concentration
- Please refer to the vial label for the specific concentration.
- Buffer
- PBS
- Preservative
- No preservatives
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
Target
- Alternative Names
- CD19; CD19 molecule; B4; CVID3; B-lymphocyte antigen CD19; differentiation antigen CD19; T-cell surface antigen Leu-12; B-lymphocyte surface antigen B4
- Gene ID
- 690
- UniProt ID
- P15391
Related Resources
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
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CAT | Product Name | Application | Type |
---|---|---|---|
MOB-1087z | Mouse Anti-CD19 Recombinant Antibody (clone 32B9) | WB, FC, ICC, IF, FuncS | Mouse IgG1 |
HPAB-0023LY | Humanized Anti-CD19 Recombinant Antibody (HPAB-0023LY) | WB, FC, Cyt | Humanized IgG1 |
HPAB-0036LY | Recombinant Humanized Anti-CD19 Antibody (HPAB-0036LY) | WB, IHC | |
HPAB-0117LY | Human Anti-CD19 Recombinant Antibody (HPAB-0117LY) | FC | Humanized IgG1 |
HPAB-0696LY | Mouse Anti-CD19 Recombinant Antibody (clone PGC3D6H10) | ELISA, WB, FC, IF | Mouse IgG |
Customer Reviews and Q&As
Excellent Stability
High Specificity
Effective in Flow Cytometry
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For Research Use Only. Not For Clinical Use.
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