CSF1R Protein, Human, Recombinant (His & GST Tag)

CSF1R Protein, Human, Recombinant (His & GST Tag): 製品情報

純度
> 82 % as determined by SDS-PAGE
内毒素
< 1.0 EU per μg of the protein as determined by the LAL method
活性
Kinase activity untested
タンパク質の構築
A DNA sequence encoding the human CSF1R (NP_005202.2) cytoplasmic domain (Lys 543-Cys 972) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
NP No.
発現ホスト
Baculovirus-Insect Cells
Human
予測N末端
Met
分子量
The recombinant human CSF1R (aa 543-972) /GST chimera consists of 667 amino acids and has a calculated molecular mass of 76 KDa. It migrates as an approximately 75 KDa band in SDS-PAGE under reducing conditions.
バッファー
Supplied as sterile 50mM Tris, 150mM NaCl, pH 7.4, 20% glycerol, 0.3mM DTT
Please contact us for any concerns or special requirements.
Please refer to the specific buffer information in the hard copy of CoA.
配送
Kinases are highly recommended to be shipped at frozen temperature with blue ice or dry ice.
Shipment made at ambient temperature may seriously affect the activity of the ordered products.
安定性 & 保存条件
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
再構成
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

CSF1R Protein, Human, Recombinant (His & GST Tag): 画像

CSF1R Protein, Human, Recombinant (His & GST Tag): 別名

C-FMS Protein, Human; CD115 Protein, Human; CSF-1R Protein, Human; CSFR Protein, Human; FIM2 Protein, Human; FMS Protein, Human; HDLS Protein, Human; M-CSF-R Protein, Human; MCSF Receptor Protein, Human

CSF1R 背景情報

M-CSFR encoded by the proto-oncogene c-fms is the receptor for colony stimulating factor 1 (CSF1R), a cytokine involved in the proliferation, differentiation, and activation of macrophages. This cell surface glycoprotein is consisted by an extracellular ligand-binding domain, a single membrane-spanning segment, and an intracellular tyrosine kinase domain. Binding of CSF1 activates the receptor kinase, leading to "autophosphorylation" of receptor subunits and the concomitant phosphorylation of a series of cellular proteins on tyrosine residues. CSF1R is a tyrosine kinase receptor that is absolutely required for macrophage differentiation and thus occupies a central role in hematopoiesis. CSF1 and its receptor (CSF1R, product of c-fms proto-oncogene) were initially implicated as essential for normal monocyte development as well as for trophoblastic implantation. This apparent role for CSF1/CSF1R in normal mammary gland development is very intriguing because this receptor/ligand pair has also been found to be important in the biology of breast cancer in which abnormal expression of CSF1 and its receptor correlates with tumor cell invasiveness and adverse clinical prognosis. Tumor cell expression of CSF1R is under the control of several steroid hormones (glucocorticoids and progestins) and the binding of several bHLH transcription factors, while tumor cell expression of CSF-1 appears to be regulated by other hormones, some of which are involved in normal lactogenic differentiation. However, studies have demonstrated that CSF1 and CSF1R have additional roles in mammary gland development during pregnancy and lactation. The role of CSF1 and CSF1R in normal and neoplastic mammary development that may elucidate potential relationships of growth factor-induced biological changes in the breast during pregnancy and tumor progression.
完全な名称
colony stimulating factor 1 receptor
Related Pathways
  • AKT Signaling Pathway
    AKT Signaling Pathway
  • Jak-Stat Signaling Pathway
    Jak-Stat Signaling Pathway
  • Autophagy Pathway
    Autophagy Pathway
参考文献
  • Sherr CJ. (1990) The colony-stimulating factor 1 receptor: pleiotropy of signal-response coupling. Lymphokine Res. 9(4): 543-8.
  • Kacinski BM. (1997) CSF-1 and its receptor in breast carcinomas and neoplasms of the female reproductive tract. Mol Reprod Dev. 46(1): 71-4.
  • Sapi E, et al. (1999) The role of CSF-1 in normal and neoplastic breast physiology. Proc Soc Exp Biol Med. 220(1): 1-8.
  • Sapi E. (2004) The role of CSF-1 in normal physiology of mammary gland and breast cancer: an update. Exp Biol Med (Maywood). 229(1): 1-11.
  • Bonifer C, et al. (2008) The transcriptional regulation of the Colony-Stimulating Factor 1 Receptor (csf1r) gene during hematopoiesis. Front Biosci. 13: 549-60.
カートに追加しました カートに追加しませんでした カートを更新しています。少々お待ちください U.S.A.