Docking Protein 1 (DOK1) Antibody
292.5€ (80 µl)
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Name
Docking Protein 1 (DOK1) Antibody
Category
Primary Antibodies
Provider
Abbexa
Reference
abx033622
Tested Applications
ELISA, WB, IHC
Description
DOK1 is constitutively tyrosine phosphorylated in hematopoietic progenitors isolated from chronic myelogenous leukemia (CML) patients in the chronic phase. It may be a critical substrate for p210 (bcr/abl), a chimeric protein whose presence is associated with CML. DOK1 contains a putative pleckstrin homology domain at the amino terminus and ten PXXP SH3 recognition motifs. DOK2 binds p120 (RasGAP) from CML cells. It has been postulated to play a role in mitogenic signaling.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: Docking Protein 1 (DOK1) Immunogen: KLH-conjugated synthetic peptide between 9-39 amino acids from the N-terminal region of human DOK1. |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | WB: 1/1000, IHC-P: 1/50 - 1/100. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | Calculated MW: 52.4 kDa |
| Purification | Purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS. |
| Size 1 | 80 µl |
| Size 2 | 400 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB, IHC |
| Buffer | PBS containing 0.09% sodium azide. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | Q99704 |
| Alias | Downstream of tyrosine kinase 1,P62DOK, pp62 |
| Background | Antibody anti-DOK1 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |
Background
Docking protein 1 (DOK1) serves as an adaptor protein involved in cellular signaling pathways, particularly those linked to tyrosine kinase receptors and cytokine receptors. DOK1 lacks intrinsic enzymatic activity but facilitates signal transduction by linking membrane-bound receptors to downstream effectors. It plays a critical role in regulating cell proliferation, differentiation, and apoptosis by acting as a negative regulator of mitogenic signaling pathways. DOK1 is highly expressed in hematopoietic cells and is instrumental in immune responses. Dysregulation of DOK1 has been implicated in oncogenesis, particularly in hematologic malignancies, where it acts as a tumor suppressor by inhibiting excessive cellular proliferation and survival signals. Its interactions with Ras-GAP and other signaling molecules underline its importance in maintaining cellular homeostasis.
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