Primary information |
---|
ID | 10128 |
Therapeutic ID | Th1017 |
Protein Name | Sargramostim |
Sequence | >Th1017_Sargramostim
APARSPSPSTQPWEHVNAIQEALRLLNLSRDTAAEMNETVEVISEMFDLQEPTCLQTRLELYKQGLRGSLTKLKGPLTMMASHYKQHCPPTPETSCATQIITFESFKENLKDFLLVIPFDCWEPVQE
|
Molecular Weight | 14434.5 |
Chemical Formula | C639H1006N168O196S8 |
Isoelectric Point | 5.05 |
Hydrophobicity | NA |
Melting point | NA |
Half-life | NA |
Description | Sargramostim (127 residue glycoprotein) is a human recombinant granulocyte macrophage colony-stimulating factor expressed in yeast system. Substitution of Leu23 leads to a difference from native protein. |
Indication/Disease | Used to treat cancer and in bone marrow transplant |
Pharmacodynamics | Sargramostim is used in the treatment of bone marrow transplant recipients or those exposed to chemotherapy and recovering from acute myelogenous leukemia, Leukine or GM-CSF is a hematopoietic growth factor which stimulates the survival, clonal expansion (proliferation) and differentiation of hematopoietic progenitor cells. GM-CSF is also capable of activating mature granulocytes and macrophages. After a bone marrow transplant or chemotherapy, patients have a reduced capacity to produce red and white blood cells. Supplementing them with external sources of GM-CSF helps bring the level of neutrophils back to normal so that they can better fight infections. |
Mechanism of Action | Sargramostim binds to the Granulocyte-macrophage colony stimulating factor receptor which stimulates a JAK2 STAT1/STAT3 signal transduction pathway which leads to the production of hemopoietic cells and neutrophils |
Toxicity | NA |
Metabolism | NA |
Absorption | NA |
| NA |
Clearance | NA |
Categories | Adjuvants, Immunologic, Amino Acids, Peptides, and Proteins, Antineoplastic and Immunomodulating Agents, Biological Factors, Colony-Stimulating Factors, Cytokines, Glycoproteins, Granulocyte-Macrophage Colony-Stimulating Factor, Hematopoietic Cell Growth Factors, Immunologic Factors, Increased Myeloid Cell Production, Intercellular Signaling Peptides and Proteins, Leukocyte Growth Factor, Peptides, Proteins |
Patents Number | NA |
Date of Issue | NA |
Date of Expiry | NA |
Drug Interaction | NA |
Target | NA |
Brand Name | NA |
Company | NA |
Brand Description | NA |
Prescribed For | NA |
Chemical Name | NA |
Formulation | NA |
Physical Appearance | NA |
Route of Administration | NA |
Recommended Dosage | Myeloid Reconstitution After Autologous or Allogeneic Bone Marrow Transplantation, the recommended dose is 250 mcg/m2/day administered IV over a 2-hour period beginning two to four hours after bone marrow infusion, and not less than 24 hours after the last dose of chemotherapy or radiotherapy. |
Contraindication | NA |
Side Effects | Mild skin rash or itching; bone pain; joint or muscle pain; or redness, swelling, or irritation where the injection was given. |
Useful Link 1 | Link |
Useful Link 2 | NA |
Remarks | NA |