Sie suchten nach: Proteine und Peptide

Lieferant: Thermo Fisher Scientific

Beschreibung: White to off-white crystalline powder

Lieferant: Biowest

Beschreibung: Bovine serum albumin (BSA) is commonly used in cell culture protocols, particularly where protein supplementation is necessary and the other components of serum are unwanted. In cell culture, its main role is as a carrier of small molecules. Because of its negative charge, BSA binds water, salts, fatty acids, vitamins and hormones, then carries these bound components between tissues and cells. The binding capacity also makes BSA an effective scavenger to remove toxic substances, including pyrogens, from the medium.

Artikel-Nr: (NOVUNBP2-58159PEP)

Lieferant: Novus Biologicals

Beschreibung: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human COL11A1.

UOM: 1 * 100 µG

Aktion

Lieferant: SELENOZYME

Beschreibung: The TrxR enzyme in C. elegans is the single selenoprotein in this organism, exerting a wide range of functions in redox control and for antioxidant systems. It is also together with glutathione reductase essential for the molting process.
We provide the main isoform of the C. elegans TrxR enzyme with more than 90% Sec contents and more than 95% purity in aliquots at amounts from 5 to 50 units.

Lieferant: SELENOZYME

Beschreibung: The human DIO2 selenocprotein is encoded by the DIO2 gene and catalyzes the conversion of prohormone thyroxine (3,5,3',5'-tetraiodothyronine, T4) to the bioactive thyroid hormone (3,5,3'-triiodothyronine, T3) by outer ring 5'-deiodination.
We provide the human DIO2 enzyme with approx. 20% Sec contents, mixed with inactive forms containing Sec-to-Lys and Sec-to-Gln substitutions, at more than 95% purity in aliquots at amounts from 50 to 500 µg.

Lieferant: SELENOZYME

Beschreibung: The TGR selenoprotein of Schistosoma mansoni is the only major reductive cytosolic flavoprotein of this parasite, taking over the combined role of TrxR1 and glutathione reductase, thereby exerting a wide range of functions in redox control and antioxidant systems and being a promising drug target for treatment of schistosomiasis.
We provide the main the Schistosoma mansoni TGR enzyme with more than 90% Sec contents and more than 95% purity in aliquots at amounts from 5 to 50 units.

Lieferant: Apollo Scientific

Beschreibung: E-64 is an irreversible inhibitor of different cysteine proteases

Artikel-Nr: (APOSBITP1829-1MG)

Lieferant: Apollo Scientific

Beschreibung: Recombinant Hepatitis E Virus ORF2  (403-461)

UOM: 1 * 1 mg

Aktion

Lieferant: Apollo Scientific

Beschreibung: Pepstatin A is an inhibitor of acidic proteases.

Artikel-Nr: (APOSBITP1898-1MG)

Lieferant: Apollo Scientific

Beschreibung: Recombinant HIV Type-O gp41

UOM: 1 * 1 mg

Aktion

Lieferant: Apollo Scientific

Beschreibung: Inhibitor of thermolysin. Weak collagenase inhibitor. Does not inhibit chymotrypsin, papain, pepsin or trypsin.

Artikel-Nr: (APOSBITC2021-1MG)

Lieferant: Apollo Scientific

Beschreibung: Human recombinant I-TAC

UOM: 1 * 1 mg

Aktion

Artikel-Nr: (ABCAAB96817-100)

Lieferant: Abcam

Beschreibung: Human recombinant KRAS,His Tag N-Terminus

UOM: 1 * 100 µG

Aktion

Artikel-Nr: (ENZOBMLKI1040050)

Lieferant: ENZO LIFE SCIENCES

Beschreibung: Fluor de Lys® Substrate is a highly sensitive and convenient alternative to radiolabeled, acetylated histones or peptide/HPLC methods for the assay of histone deacetylases. The Fluor de Lys® Substrate, which comprises an acetylated lysine side chain, is incubated with a sample containing HDAC activity (nuclear or cellular extract, purified enzyme, bead-bound immunocomplex, etc.). Deacetylation of the substrate sensitizes the substrate so that, in a second step, treatment with the Fluor de Lys® Developer produces a fluorophore. Histone deacetylases from all known classes have been successfully assayed with the Fluor de Lys® Substrate. These include human HDACs 1, 2, 3 and 8 (class I), human HDACs 4 and 9 (class II) and the sirtuins yeast Sir2, human SIRT1 and human SIRT2 (class III; reaction must include the sirtuin substrate NAD+). The substrate is cell-permeable and serves as the basis for the HDAC Cellular Activity Assay Kit (Prod. No. BML-AK503). NOTE: Must be used in conjunction with Fluor de Lys® Developer (Prod. No. BML-KI105). Sufficient for 100-1000 assays of HDACs or sirtuins (50 µl reaction volume, 50-500 µM (substrate).

UOM: 1 * 50 µl

Aktion

Artikel-Nr: (ENZOALX260123M001)

Lieferant: ENZO LIFE SCIENCES

Beschreibung: MMP-2 substrate

UOM: 1 * 1 mg

Aktion

Lieferant: ENZO LIFE SCIENCES

Beschreibung: Produced in <i>E. coli</i>.