Ubiquitin (S20C)
Ubiquitin (S20C) bears a single amino acid substitution that replaces serine 20 with a cysteine. This substitution has no effect on Ub’s structure and allows label Ub with other groups, such as biotin or fluorescent groups that are conjugated on a thiol reaction group maleimide.
Product Name:
Ubiquitin (S20C)
>Also Known As:
Ub (S20C)
>Catalog No.:
E1150
>Size:
1 mg
>Molecular Weight:
8.5 kDa
>Species:
Human
>Source:
Bacterial recombinant
>Stock:
20 mM Tris, pH 7.6 at 4 °C, 150 mM NaCl, 5 mM TCEP and 10% glycerol
>Concentration:
See tube label
>Quality Assurance:
~90% by SDS-PAGE, see datasheet for gel image
>Storage:
Store at -80°C; avoid multiple freeze-thaw cycles
>PDF Data Sheet:
PDF Datasheet， MSDS
>NCBI RefSeq:
N/A
>Image(s):
(Click image to enlarge)
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Coomassie-stained SDS-PAGE Lane 1: Molecular weight markers Lane 2: 10 µg purified Ubiquitin (S20C) |
>Shipping Method:
Dry ice shipping
>References:
No Vatalanib 18476351
