Anti-SYK Antibody Prodrug, Protease Activated (VS-1025-YC61)
CAT#: VS-1025-YC61
The Anti-SYK Antibody Prodrug, Protease Activated (VS-1025-YC61) is an antibody prodrug comprised of a recombinant rabbit antibody targeting human SYK, linked to a masking peptide that conceals the active antigen-binding site via a protease-cleavable linker. The mask peptide is recombinantly attached to the amino terminus of either the light or heavy chain of the antibody, designed to block access to the antigen-binding site and physically prevent the antibody from binding to SYK protein. Once the masking peptide is cleaved by matrix metalloproteinases (MMPs), the prodrug is activated, allowing the unmasked monoclonal antibody component to bind to SYK effectively. SYK (Spleen Tyrosine Kinase) is a non-receptor tyrosine kinase central to signal transduction from immune receptors, particularly the B-cell Receptor (BCR). In lymphomas, SYK signaling is often constitutively active, promoting malignant B-cell survival and proliferation. Inhibitors targeting SYK are successfully used in the treatment of certain non-Hodgkin lymphomas.
Gene Expression
Subcellular Location and Protein Expression
Figure 1 IF staining of human cell line HEK 293
Immunofluorescent staining of human cell line HEK 293 shows localization to plasma membrane & cytosol.
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/1384/1472_A1_6_selected.jpg
Normal Tissue
Figure 2 Cerebral cortex
Glial cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous nuclear
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_B_9_5.jpg
Normal Tissue
Figure 3 Colon
Glandular cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous nuclear
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_8_3.jpg
Normal Tissue
Figure 4 Liver
Cholangiocytes
Staining: Low
Intensity: Weak
Quantity: 75%-25%
Location: Cytoplasmic/membranous
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_9_4.jpg
Normal Tissue
Figure 5 Kidney
Collecting ducts
Staining: Low
Intensity: Moderate
Quantity: <25%
Distal tubules
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_7_5.jpg
Normal Tissue
Figure 6 Testis
Sertoli cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_6_6.jpg
Normal Tissue
Figure 7 Lymph node
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: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_7_8.jpg
Normal Tissue
Figure 8 Tonsil
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
Squamous epithelial cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/7773/18512_A_6_8.jpg
RNA Expression
Figure 9 RNA cell line category: Cell line enhanced (Daudi, HEL, HL-60, HMC-1, REH, THP-1, U-698, U-937)
Cell lines ordered by descending RNA expression order.
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000165025-SYK/subcellular
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Specifications
- Host Animal
- Rabbit
- Applications
- In situ zymography (ISZ), Cytotoxicity assay (Cyt), Functional assay
- Specificity
- Human SYK
- Target
- SYK
- Species Reactivity
- Human
- Isotype
- IgG
- Epitope
- AA 520-529, (RADENpYpYKAQ)
- Masking Approach
- Affinity mask
- Mask
- A synthetic peptide
- Protease Cleavable Linker
- MMP-cleavable linker
- Protease Substrate
- MMPs
- Purification
- Protein A purified
- Buffer
- PBS, pH 7.4
- Preservative
- No preservatives
- Storage
- Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target
- Introduction
- This gene encodes a member of the family of non-receptor type Tyr protein kinases. This protein is widely expressed in hematopoietic cells and is involved in coupling activated immunoreceptors to downstream signaling events that mediate diverse cellular responses, including proliferation, differentiation, and phagocytosis. It is thought to be a modulator of epithelial cell growth and a potential tumour suppressor in human breast carcinomas. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
- Alternative Names
- p72-Syk
- Gene ID
- 6850
- UniProt ID
- P43405
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Related Signaling Pathways
BCR Signaling Pathway
FcεR1 Signaling Pathway
Downloadable Resources
Download resources about recombinant antibody development and antibody engineering to boost your research.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Lot Number:
See other products for "SYK"
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-937 | Recombinant Anti-human SYK Antibody | WB, ELISA, IHC, FuncS | IgG |
| MHH-937 | Recombinant Human Anti-human SYK Antibody | ELISA, WB, Dot, FuncS | IgG |
| MOB-1977MZ | Recombinant Mouse Anti-Human SYK Antibody (clone 8H5) | WB | Mouse antibody |
| HPAB-0225-YC | Rabbit Anti-SYK Recombinant Antibody (HPAB-0225-YC) | IHC, FuncS | Rabbit IgG |
| ZG-123R | Mouse Anti-SYK Recombinant Antibody (ZG-123R) | WB, ELISA | Mouse IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-937-F(E) | Recombinant Anti-human SYK Antibody Fab Fragment | IF, FACS, FuncS | Fab |
| MHH-937-F(E) | Recombinant Human Anti-human SYK Antibody Fab Fragment | FC, ELISA, FuncS | Fab |
| HPAB-0225-YC-F(E) | Rabbit Anti-SYK Recombinant Antibody; Fab Fragment (HPAB-0225-YC-F(E)) | IHC, FuncS | Rabbit Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-937-S(P) | Recombinant Anti-human SYK Antibody scFv Fragment | ELISA, WB, FC, FuncS | scFv |
| MHH-937-S(P) | Recombinant Human Anti-human SYK Antibody scFv Fragment | ELISA, WB, IP, FuncS | scFv |
| HPAB-0225-YC-S(P) | Rabbit Anti-SYK Recombinant Antibody; scFv Fragment (HPAB-0225-YC-S(P)) | IHC, FuncS | Rabbit scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-3476 | Hi-Affi™ Recombinant Rabbit Anti-SYK Monoclonal Antibody (DS3476AB) | ICC, IHC-P, WB | IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0425-FY47 | Rabbit Anti-SYK (clone MIL81-1-8) scFv-Fc Chimera | IHC | Rabbit IgG, scFv-Fc |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY7041 | Anti-SYK Immunohistochemistry Kit | IHC | |
| VS-0525-XY7042 | Anti-Mouse SYK Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC318 | SmartAb™ Recombinant Anti-SYK pH-dependent Antibody (VS-0825-YC318) | IHC | Rabbit IgG |
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