Protein Modification Reagents

General description Rab5 GDP/GTP exchange factor (UniProt: Q9UJ41: also known as RAP1, Rabaptin-5-associated exchange factor for Rab5, Rabex-5) is encoded by the RABGEF1 (also known as RABEX5) gene (Gene ID: 27342) in human. Rabex-5 is a guanine

Immunogen Synthetic peptide directed towards the middle region of human TRIM27 Biochem/physiol Actions TRIM27 is a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc-binding domains, a RING, a B-box type 1 and a

General description Histone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes

General description Histone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes

General description Histones are nuclear proteins that form octameric structures which bind DNA to form units of chromatin called nucleosomes. The family of histones&#8212:H2A, H2B, H3, and H4&#8212:are key players in gene regulation.

General description The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating

General description The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating

General description UDP-galactose translocator (UniProt P78381: also known as Solute carrier family 35 member A2, UDP-Gal-Tr, UDP-galactose transporter, UDP-galactose transporter, UGT) is encoded by the SLC35A2 (also known as CDG2M, UGALT, UGT,

Application APN-Maleimide is a bifunctional crosslinker for thiol-to-thiol coupling. The coupling can be performed with high selectivity in biological medium using mild reaction conditions.

Recombinant human Beta-galactoside alpha-2,6-sialyltransferase 1 (ST6Gal I) is expressed in human HEK 293 cells as a glycoprotein with a calculated molecular mass of 43.5 kDa (amino acids 27-406).

Biotin-PEG-Mal, MW 10K is a PEG derivative containing a biotin group and a maleimide group. The biotin group is used for the conjugation of proteins and can also be used for labeling. The maleimide can react with thiol groups from pH 6.5 to 7.5. The

Biotin-PEG-Mal, MW 5K is a PEG derivative containing a biotin group and a maleimide group. The biotin group is used for the conjugation of proteins and can also be used for labeling. The maleimide can react with thiol groups from pH 6.5 to 7.5. The