Detection of Human Lumican by Western Blot. Western blot shows lysates of human cartilage tissue. PVDF Membrane was probed with 2 µg/mL of Human Lumican Monoclonal Antibody (Catalog # MAB28461) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). Differentially glycosylated Lumican protein species were detected between 65 and 85 kDa (as indicated). This experiment was conducted under non-reducing conditions and using Immunoblot Buffer Group 1.
Preparation and Storage
Sterile PBS to a final concentration of 0.5 mg/mL.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Lumican is a secreted matrix protein that belongs to the small leucine‑rich proteoglycan (SLRP) class II family. Mature Lumican has a negatively charged N‑terminal domain that contains tyrosine sulfates, followed by twelve leucine‑rich repeats, which are flanked by cysteine loops. Lumican is expressed widely in mammalian connective tissues, while corneal Lumican exists as a keratan sulfate proteoglycan in adult cartilage, Lumican exists primarily as a glycoprotein and lacks keratan sulfate. The amino acid sequence of human Lumican shares 88% amino acid sequence identity with that of mature mouse Lumican.
Submit a review and receive a $25US/€18/£15/$25CAN amazon gift card if you include an image - $10US/€7/£6/$10CAN Amazon card for reviews without an image. Limited to verified customers in USA, Canada and Europe.