Proteins & Peptides

Mouse FcRn also known as Neonatal Fc receptor is a heterodimer of FCGRT (Fc Fragment of IgG Receptor and Transporter) and B2M (beta 2 microglobulin), GenBank Accession numbers NM_010189 and NM_009735; a.a. 22-297 and a.a. 1-119 respectively. FCGRT has a C-terminal His-Avi-tag. This protein is enzymatically biotinylated using AviTagTM technology. These proteins are co-expressed in a HEK293 expression system. FcRn MW = 34 kDa, B2M MW = 14 kDa.

Human CD47, Fc fusion protein, also known as leukocyte surface antigen CD47, integrin-associated protein (IAP), OA3, and MER6, GenBank Accession No. NM_001777, a.a. 19-139, with C-terminal Avi-Tag, expressed in a HEK293 cell expression system. The purified protein (40 kDa) was covalently labeled by streptavidin (~13 kDa). Protein runs at a higher MW by SDS-PAGE due to glycosylation and streptavidin labeling.

Human KIR2DL1, also known as Killer cell immunoglobulin-like receptor 2DL1, CD158A, or NKAT-1, .GenBank Accession No. NM_014218, a.a. 22-245 fused at the C terminus to the Fc portion of human IgG1 followed by a C-terminal Avi-tag™ and expressed in a HEK293 cell expression system. MW=52 kDa. This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation is confirmed to be ≥90%. This protein runs at a higher MW due to glycosylation.

Human KIR2DL2, also known as Killer cell immunoglobulin-like receptor 2DL2, CD158K, or NKAT-4, GenBank Accession No. NM_014219, a.a. 22-245 fused at the C terminus to the Fc portion of human IgG1 followed by a C-terminal Avi-tag™ and expressed in a HEK293 cell expression system. MW=53 kDa. This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation is confirmed to be ≥90%. This protein runs at a higher MW due to glycosylation.

Human KIR2DL3,also known as Killer cell immunoglobulin-like receptor 2DL3, KIR2DS5 and KIRCL23. GenBank Accession No. NM_015868 a. a. 22-245, fused at the C-terminus to the Fc portion of human IgG1 followed by a C-terminal Avi-Tag™ and expressed in a HEK293 cell expression system. MW=53 kDa. This protein runs at a higher MW due to glycosylation.

Human proprotein convertase subtilisin/kexin type 9 (PCSK9), also known as FH3, HCHOLA3, and PC9, GenBank Accession No. NM_174936, a.a. 31-692(end), with C-terminal His and Avi tags, MW=73.8 kDa (calculated), expressed in an HEK293 cell expression system and enzymatically biotinylated using Avitag™ technology.

Human secreted Programmed Cell Death 1 Ligand 1 (PD-L1)-Fc fusion protein, also known as CD274 and B7 homolog 1 (B7-H1) with a F19A mutation, GenBank Accession No. NM_014143, amino acids 19-239, fused at the Cterminus with the Fc portion of human IgG1, with C-terminal Avi-tag™ expressed in a HEK293 cell expression system and enzymatically biotin-labeled using Avi-tag™ technology. MW = 54 kDa.

The MAT2a Inhibitor Screening Assay Kit is designed to measure MAT2A activity for screening and profiling applications. The MAT2A assay kit comes in a convenient 384-well format, with purified recombinant MAT2A enzyme, L-Methionine, ATP, MAT2A assay buffer, and Colorimetric detection reagent for 384 enzyme reactions.

Human Arginase 1 (ARG1) protein, also known as LCN7 and LIECF3, GenBank Accession No. NM_000045, amino acids 1-322, with a C-terminal His-tag, expressed in an HEK293 cell expression system. MW = 36 kDa.