Anti-ALK Antibody Prodrug, Protease Activated (VS-1025-YC11)
CAT#: VS-1025-YC11
The Anti-ALK Antibody Prodrug, Protease Activated (VS-1025-YC11) is an antibody prodrug comprised of a recombinant mouse antibody targeting human ALK, 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 ALK protein. Once the masking peptide is cleaved by matrix metalloproteinases (MMPs), the prodrug is activated, allowing the unmasked monoclonal antibody component to bind to ALK effectively. ALK (Anaplastic Lymphoma Kinase) is a receptor tyrosine kinase that is not normally expressed in adult tissue but is a powerful oncogenic driver when rearranged, mutated, or amplified in cancer. Its most common alteration is the EML4-ALK fusion gene found in a subset of non-small cell lung cancer (NSCLC) and lymphomas. This fusion results in a constantly active kinase that promotes tumor cell survival, making ALK highly sensitive to targeted small-molecule inhibitors (TKIs).
Gene Expression
Subcellular Location
Figure 1 IF staining of human cell line RH-30
Immunofluorescent staining of human cell line RH-30 shows localization to plasma membrane.
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/10694/1416_A5_3_selected.jpg
Normal Tissue
Figure 2 Cerebral cortex
Neuronal cells Staining: High Intensity: Strong Quantity:>75% Location: Cytoplasmic/ membranous nuclear Neuropil Staining: Medium Intensity: Moderate Quantity:>75% Location: Cytoplasmic/ membranous
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/10694/26100_B_8_5.jpg
Normal Tissue
Figure 3 Cerebellum
Cells in molecular layer Staining: Low Intensity: Moderate Quantity: <25% Location: Nuclear Purkinje cells Staining: High Intensity: Strong Quantity:>75% Location: Cytoplasmic/ membranous nuclear
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/10694/26100_B_7_8.jpg
Normal Tissue
Figure 4 Colon
Glandular cells Staining: Medium Intensity: Moderate Quantity:>75% Location: Cytoplasmic/ membranous Peripheral nerve/ganglion Staining: Low Intensity: Weak Quantity: 75%-25% Location: Cytoplasmic/ membranous
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/10694/26075_A_7_3.jpg
Normal Tissue
Figure 5 Testis
Cells in seminiferous ducts Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous Leydig cells Staining: Medium Intensity: Moderate Quantity:>75% Location: Cytoplasmic/ membranous
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/images/10694/26075_A_6_6.jpg
RNA Expression
Figure 6 RNA cell line category: Cell line enriched (SH-SY5Y)
Cell lines ordered by descending RNA expression order
* Image credit: Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000171094-ALK
❮
❯
Specifications
- Host Animal
- Mouse
- Applications
- In situ zymography (ISZ), Cytotoxicity assay (Cyt), Functional assay
- Specificity
- Human ALK
- Target
- ALK
- Species Reactivity
- Human, Mouse
- Isotype
- IgG
- Epitope
- Human ALK ECD
- 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 receptor tyrosine kinase, which belongs to the insulin receptor superfamily. This protein comprises an extracellular domain, an hydrophobic stretch corresponding to a single pass transmembrane region, and an intracellular kinase domain. It plays an important role in the development of the brain and exerts its effects on specific neurons in the nervous system. This gene has been found to be rearranged, mutated, or amplified in a series of tumours including anaplastic large cell lymphomas, neuroblastoma, and non-small cell lung cancer. The chromosomal rearrangements are the most common genetic alterations in this gene, which result in creation of multiple fusion genes in tumourigenesis, including ALK (chromosome 2)/EML4 (chromosome 2), ALK/RANBP2 (chromosome 2), ALK/ATIC (chromosome 2), ALK/TFG (chromosome 3), ALK/NPM1 (chromosome 5), ALK/SQSTM1 (chromosome 5), ALK/KIF5B (chromosome 10), ALK/CLTC (chromosome 17), ALK/TPM4 (chromosome 19), and ALK/MSN (chromosome X).
- Alternative Names
- Anaplastic Lymphoma Receptor Tyrosine Kinase; CD246 Antigen; EC 2.7.10.1; Anaplastic Lymphoma Kinase (Ki-1); Mutant Anaplastic Lymphoma Kinase; Anaplastic Lymphoma Kinase; NBLST3; CD246
- Gene ID
- 238
- UniProt ID
- Q9UM73
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Related Diseases
EGFR Tyrosine Kinase Inhibitor Resistance
Downloadable Resources
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Datasheet
MSDS
COA
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See other products for "ALK"
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-1446z | Mouse Anti-ALK Recombinant Antibody (clone 26D9) | WB, FC, ICC, IF | Mouse IgG1, κ |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-0296MZ | Mouse Anti-ALK Recombinant Antibody (clone BLK2) | IHC | Mouse IgG3 |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-0147 | Hi-Affi™ Rabbit Anti-ALK Recombinant Antibody (clone DS147AB) | IHC-P | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0138-YC | Mouse Anti-ALK Recombinant Antibody (HPAB-0138-YC) | ELISA, FC, WB, Inhib | Mouse IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0139-YC | Mouse Anti-ALK Recombinant Antibody (HPAB-0139-YC) | ELISA, WB, FC, Agonist | Mouse IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0140-YC | Mouse Anti-ALK Recombinant Antibody (HPAB-0140-YC) | ELISA, FC, WB | Mouse IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0138-YC-S(P) | Mouse Anti-ALK Recombinant Antibody; scFv Fragment (HPAB-0138-YC-S(P)) | ELISA, FC, WB | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0139-YC-S(P) | Mouse Anti-ALK Recombinant Antibody; scFv Fragment (HPAB-0139-YC-S(P)) | ELISA, FC, WB | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0140-YC-S(P) | Mouse Anti-ALK Recombinant Antibody; scFv Fragment (HPAB-0140-YC-S(P)) | ELISA, FC, WB | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0141-YC-S(P) | Mouse Anti-ALK Recombinant Antibody; scFv Fragment (HPAB-0141-YC-S(P)) | ELISA, FC, RIA | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0143-YC-S(P) | Mouse Anti-ALK Recombinant Antibody (clone D10); scFv Fragment | ELISA, FC, Stim | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0138-YC-F(E) | Mouse Anti-ALK Recombinant Antibody; Fab Fragment (HPAB-0138-YC-F(E)) | ELISA, FC, WB | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0139-YC-F(E) | Mouse Anti-ALK Recombinant Antibody; Fab Fragment (HPAB-0139-YC-F(E)) | ELISA, FC, WB | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0140-YC-F(E) | Mouse Anti-ALK Recombinant Antibody; Fab Fragment (HPAB-0140-YC-F(E)) | ELISA, FC, WB | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0141-YC-F(E) | Mouse Anti-ALK Recombinant Antibody; Fab Fragment (HPAB-0141-YC-F(E)) | ELISA, FC, RIA | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0143-YC-F(E) | Mouse Anti-ALK Recombinant Antibody (clone D10); Fab Fragment | ELISA, FC, Stim | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NS-004CN | Human Anti-ALK Recombinant Antibody (clone ESBA521) | ELISA, WB, FuncS | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NS-004CN-F(E) | Human Anti-ALK Recombinant Antibody (clone ESBA521); Fab Fragment | ELISA, WB | Human Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NS-004CN-S(P) | Human Anti-ALK Recombinant Antibody (clone ESBA521); scFv Fragment | ELISA, WB | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0425-YC625 | Recombinant Anti-ALK Vesicular Antibody, EV Displayed (VS-0425-YC625) | ELISA, FC, Stim, Cell-uptake |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY319 | Anti-ALK Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC215 | SmartAb™ Recombinant Anti-ALK pH-dependent Antibody (Clone D10) | ELISA, FC, Stim | Mouse IgG |
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