Validation Data Gallery
Product Information
osmCys1 is an unconjugated recombinant anti OSM Nanobody (VHH). Suitable for for cysteine conjugation with thiol-reactive reagents, e.g. maleimides. Note: unconjugated VHHs are not suited for usage without prior labeling, since they contain reactive Cysteines. Shipment and storage buffers contain TCEP to keep Cysteines reduced.
Applications | Conjugation |
Reactivity | Human |
Conjugate | Unconjugated |
Type | Nanobody |
Class | Recombinant |
Host | Alpaca |
Affinity | 120 nM |
Molecular Weight | 13.9 kDa |
Form | Liquid |
RRID | AB_3665414 |
Storage Buffer | 10 mM HEPES pH 7.0, 500 mM NaCl, 0.09% sodium azide |
Storage Condition | Store at -20°C |
Shipping | dry ice |
Background | Oncostatin M (OSM) is a member of a cytokine family that includes a leukemia-inhibitory factor, granulocyte colony-stimulating factor, and interleukin 6. OSM is a growth regulator which inhibits the proliferation of some tumor cell lines. It can stimulate proliferation of AIDS-KS cells. It regulates cytokine production, including IL-6, G-CSF, and GM-CSF from endothelial cells. OSM is involved in the maturation of fetal hepatocytes, thereby promoting liver development and regeneration (PMID: 9133674; 29526757; 29363180; 21887386). |