Protein

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  • A light-generating enzyme that catalyzes an oxidative reaction, using luciferin, ATP, and molecular oxygen to produce oxyluciferin, which yields visible light.

  • Source: Fibrinogen purified from human plasma citrullinated with human recombinant PAD4 plasma Uncitrullinated Fibrinogen Mr: α chain isoform 1 (95 kDa), α chain isoform 2 (69.8 kDa), β chain (55.9kDa) and isoform γ-B chain (51.5 kDa)

  • Active recombinant N-terminal GST-tagged protein expressed in E. coli • G9a-like protein (GLP) is a SET domain-containing methyltransferases that specifically mono- and di-methylate histone H3 at lysine 9 (H3K9).

  • Cholera Toxin (azide free)

    Cayman Chemical

    A multimeric enterotoxin that catalyzes the ADP-ribosylation of the Gsα protein, which activates adenylate cyclase and increases the intracellular concentration of cAMP; causes the hypersecretion of chloride and bicarbonate ions, which results in increased fluid secretion and the severe…

  • Nitrotyrosine BSA

    Cayman Chemical

    Nitrotyrosine BSA is a positive control for detection of protein tyrosine nitration by WB using nitrotyrosine antibodies.

  • Thrombin (human)

    Cayman Chemical

    Source: Human blood; all source material tested and found non-reactive to HTLV-III and HBsAg using FDA approved assay methods Mr: 38 kDa

  • Glutaredoxin 1 from E. coli

    Cayman Chemical

    Source: one ampoule contains salt-free GRX from E. coli Mr: 10 kDa

  • Active, pure recombinant enzyme.

  • Source: Human recombinant PP2A catalytic subunit expressed in insect cells with an N-terminal octahistidine-tag followed by a streptactin-tag. The C-terminal leucine 309 was deleted. MW: 38.6 kDa PP2A is a divalent cation-independent protein serine/threonine phosphatase involved in regulating…

  • COX-2 (ovine recombinant)

    Cayman Chemical

    Recombinant protein expressed in Sf21 cells using the Baculovirus system One unit is defined as the amount of enzyme required to consume 1 nmol of oxygen per minute 37°C in 100 mM Tris, pH 8.0, containing 100 µM arachidonate, 5 mM EDTA, 2 mM phenol, and 1 µM hematin.

  • Histone (calf thymus)

    Cayman Chemical

    A mixture of H1, H2a, H2b, H3, and H4 histones isolated from calf thymus.

  • Irisin (human recombinant)

    Cayman Chemical

    Source: recombinant protein expressed in E. coli. An N-terminal His-tag and SUMOpro tag were removed by cleavage with SUMO protease 1 (Ulp1). Mr: 12.4 kDa

  • Tetanus Toxoid

    Cayman Chemical

    An inactive neurotoxin used as a vaccine to produce immunity to tetanus; functions as a carrier of conjugated polysaccharides in the development of vaccines against encapsulated bacterial pathogens.

  • GDF11 (human recombinant)

    Cayman Chemical

    Source: Recombinant protein expressed in E. coli MW: 12.5 kDa

  • Source: one ampoule contains recombinant rat Trx1

  • Source: Active recombinant N-terminal His-tagged protein expressed in Sf21 insect cells MW: 118.3 kDa

  • WDR5 (human recombinant)

    Cayman Chemical

    Source: Recombinant protein expressed in E. coli WDR5 has been demonstrated to bind histone H3 by recognizing the first three amino acids of the N-terminal tail. Binding of WDR5 to a conserved arginine-containing motif in MLL-1, the so-called WDR5 interaction (“Win”) motif, promotes…

  • Source: Recombinant N-terminal GST-tagged protein expressed in E. coli MW: 37.9 kDa

  • eNOS (bovine recombinant)

    Cayman Chemical

    MW: 135 kDa Source: recombinant enzyme; isolated from a Baculovirus overexpression system in Sf9 cells

  • SIRT5 (human recombinant)

    Cayman Chemical

    Source: Recombinant N-terminal GST-tagged enzyme expressed in E. coli Mr: 60.6 kDa (GST-tag); 26 kDa (native) SIRT5 is located in the mitochondrial matrix and its functions are largely still being elucidated, however a few promising substrates have been studied. SIRT5 has been shown to…

  • SIRT3 (human recombinant)

    Cayman Chemical

    Source: Active recombinant N-terminal His-tagged enzyme amino acids 101-399 purified from E. coli Mr: 37 kDa (theoretical); 33.5 kDa (observed) SIRT3, is a mitochondrial protein that is synthesized as an enzymatically inactive protein. Human SIRT3 is activated by a matrix-processing…

  • FABP7 (human recombinant)

    Cayman Chemical

    Source: recombinant N-terminal hexahistidine-tagged protein expressed in E. coli Mr: 19.1 kDa

  • Source: recombinant C-terminal histidine-tagged protein expressed using a baculovirus overexpression system in Sf21 cells Mr: 98.8 kDa A secreted lysophospholipase D that catalyzes the hydrolysis of LPC to generate LPA; ATX-LPA signaling is involved in a range of pathologies including tumor…

  • Source: Recombinant human N-terminal GST-tagged protein expressed in E. coli amino acids 1,717-1,972 (N- and C-terminal truncation)

  • Source: Active recombinant N-terminal His-tagged protein expressed in E. coli Mr: 44.6 kDa

  • A cytotoxin that inactivates host Rho family GTPases by glucosylation, altering cytoskeletal structure, cell division, and cell-cell adhesion.

  • Source: Recombinant N-terminal GST-tagged protein expressed in E. coli Mr: 38.2 kDa

  • EED (human recombinant)

    Cayman Chemical

    Source: Recombinant N-terminal His-tagged protein expressed in Sf21 cells Mr: 53.5 kDa EED is a WD40 repeat-containing protein that forms part of the Polycomb repressive complex 2 (PRC2). The EED subunit does not contain methyltransferase activity. However, transcriptional repression by…

  • Source: Recombinant N-terminal GST-tagged protein expressed in E. coli Mr: 39.89 kDa

  • Source: Recombinant protein expressed in E. coli Mr: 15.5 kDa Histone H3 is one of the core nucleosomal histones. It undergoes many modifications which include acetylation, methylation, and phosphorylation that are important for regulation of gene transcription.

  • COX-1 (ovine)

    Cayman Chemical

    Isolated from ram seminal vesicles.

  • Source: Active human recombinant C-terminal His-tagged protein preceded by a linker region and V5 epitope expressed in E. coli Mr: 34 kDa

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