Ubiquitin-like proteins fall into two classes: the first class, ubiquitin-like modifiers (UBLs) function as modifiers in a manner analogous to that of ubiquitin.
Examples of UBLs are SUMO, Rub1 (also called Nedd8), Apg8 and Apg12.
Proteins of the second class include parkin, RAD23 and DSK2, are designated ubiquitin-domain proteins (UDPs).
These proteins contain domains that are related to ubiquitin but are otherwise unrelated to each other.
In contrast to UBLs, UDPs are not conjugated to other proteins.
Urm1 is a newly identified ubiquitin related modifier.
Urm 1 is a 99aa protein terminated with glycine-glycine.
Target proteins are conjugated to Urm1 via its C-terminal glycine.
Initially Urm1 forms a thioester with a novel E1-like protein, Uba4.
Applications:Suitable for use in ELISA and Western Blot.
Other applications not tested.
Recommended Dilution:ELISA: 1:2000-1:10,000Western Blot: 1:2000-1:10,000Optimal dilutions to be determined by the researcher.
Storage and Stability:Lyophilized powder may be stored at -20°C.
Stable for 12 months at -20°C.
Reconstitute with sterile dH2O or PBS.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Reconstituted product is stable for 12 months at -20°C.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Further dilutions can be made in assay buffer.
仕様
Size：500ug
Host：rabbit
Grade：Highly Purified
Purity：Purified by Ion Exchange chromatography.
Form：Supplied as a lyophilized powder in 0.02M potassium phosphate, 0.15M sodium chloride, pH 7.2, 0.01% sodium azide. Reconstitute with sterile dH2O or PBS.
Specificity：Recognizes yeast Urm1.
Isotype：IgG
Calc Applications Abbrev：E WB
Calc Crossreactivity：Ye
Immunogen：Recombinant protein corresponding to yeast Urm1.
