Green fluorescent protein (GFP) is a 29kD fluorescent protein isolated from the jellyfish Aequorea victoria.
Upon exposure to blue light (488nm), GFP strongly fluoresces (Emission max: 507nm).
GFP can be fused to proteins without significantly interfering with their assembly and function, making GFP a powerful tool for monitoring gene expression and protein localization in living cells
Applications:Suitable for use in Western Blot and Immunocytochemistry.
Other applications have not been tested.
Recommended Dilution:Western Blot: 0.5-2ug/ml detects Green Fluorescent Protein from 50ug of rat brain lysate containing 25ng of purified Green Fluorescent Protein.
Also detected a GFP-fusion protein from a transfected E.
coli cell lysate.
Rat brain lysate was resolved by electrophoresis, transferred to nitrocellulose and probed with G8965-06 (1ug/ml).
Proteins were visualized using a rabbit anti-chicken secondary antibody conjugated to HRP and a chemiluminescence detection system.
Immunocytochemistry: Reported to show positive immunostaining in cells transfected with an expression vector encoding Green Fluorescent Protein.
Optimal dilutions to be determined by the researcher.
Recommended Secondary Antibodies:I1906IgY, Chicken Pab Rb x Ch I1906-10IgY, Chicken (HRP) Rb x Ch I1906-12IgY, Chicken (FITC) Rb x Ch I1906-14IgY, Chicken (AP) Rb x Ch
Positive Control:rat brain lysate, cells expressing Green Fluorescent Protein
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size:200ug
Host:chicken
Grade:Purified
Purity:Purified by ammonium sulfate precipitation and PEG.
Form:Supplied as a liquid in 100mM Tris-glycine, pH 7.4, 150mM sodium chloride, 0.05% sodium azide, 30% glycerol.
Specificity:Recognizes Green Fluorescent Protein (GFP), Mr 30kD, and GFP-fusion proteins. Species Crossreactivity: Vertebrates
Isotype:IgY
Calc Applications Abbrev:IC WB
Immunogen:His-tagged green fluorescent protein of Aequorea victoria.