Proteins and Enzymes

Proteins are found in every cell and form the basis of all biological processes. As molecular tools, they perform countless vital tasks in the body, for example by transporting metabolites, catalyzing chemical reactions, enabling cell movement or regulating gene expression. We offer a wide range of protein products, including enzymes, recombinant proteins and hormones. These products support researchers in molecular biology, cell biology, biochemistry and other scientific fields and can be used in a variety of applications, such as enzymatic assays, Western blots or protein-protein interaction studies.

Proteins are found in every cell and form the basis of all biological processes. As molecular tools, they perform countless vital tasks in the body, for example by transporting metabolites,... read more »
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Proteins and Enzymes

Proteins are found in every cell and form the basis of all biological processes. As molecular tools, they perform countless vital tasks in the body, for example by transporting metabolites, catalyzing chemical reactions, enabling cell movement or regulating gene expression. We offer a wide range of protein products, including enzymes, recombinant proteins and hormones. These products support researchers in molecular biology, cell biology, biochemistry and other scientific fields and can be used in a variety of applications, such as enzymatic assays, Western blots or protein-protein interaction studies.

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Gcn5 (human, recombinant)
Gcn5 (human, recombinant)

Item number: Cay10782-100

Gcn5 and PCAF are highly homologous members of the Gcn5-related N-acetyltransferase (GNAT) superfamily of N-acetyltransferases involved in histone acetylation. Gcn5 and PCAF contain a highly conserved central core with divergent N- and C-terminal ends. Gcn5/PCAF are enzymatic subunits that exist in a mutually...
Keywords: hGCN5, hGCN5, STAF97, STAF97, Lysine acetyltransferase 2A, Lysine acetyltransferase 2A, Histone acetyltransferase GCN5,...
Application: Enzyme activity
MW: 96,3 kD
579.00€ *
Review
Benzonase, recombinantly expressed and purified, for molecular biology applications
Benzonase, recombinantly expressed and purified, for...

Item number: LU-RE1001-25KU

Recombinant, genetically engineered benzonase, purified to > 95% purity for molecular biology applications. Guaranteed free of nucleic acids and proteases. Ideal for removal of nucleic acids (DNA & RNA) from protein lysates and reduction of viscosity in protein lysates. Significantly cheaper than benzonase from...
Keywords: nuc, nucA, EC=3.1.30.2
Application: DNA / RNA hydrolysis/removal
Expressed in: Yeast
230.00€ *
Review
NEW
K-Ras(G12D) Isoform A (human, recombinant)
K-Ras(G12D) Isoform A (human, recombinant)

Item number: Cay40372-100

K-Ras is a small GTPase and member of the RAS family of GTPases with roles in apoptosis, as well as cell proliferation, survival, and migration. K-Ras is composed of a guanine nucleotide-binding domain containing an active site, an effector binding domain, and an isoform-specific C-terminal hypervariable region...
Keywords: KRAS, KRAS2, Ki-Ras, K-Ras 2, c-K-ras, c-Ki-ras, GTPase KRas, GTPase KRas, N-terminally processed
Expressed in: E.coli
Origin: human
MW: 23 kD
448.00€ *
Review
NEW
K-Ras(G12V) Isoform B (human, recombinant)
K-Ras(G12V) Isoform B (human, recombinant)

Item number: Cay40373-100

K-Ras is a small GTPase and member of the RAS family of GTPases with roles in apoptosis, as well as cell proliferation, survival, and migration. K-Ras is composed of a guanine nucleotide-binding domain containing an active site, an effector binding domain, and an isoform-specific C-terminal hypervariable region...
Keywords: KRAS, KRAS2, Ki-Ras, K-Ras 2, c-K-ras, c-Ki-ras, GTPase KRas, GTPase KRas, N-terminally processed
Application: Active
Expressed in: Insect cells
Origin: human
MW: 22 kD
448.00€ *
Review
NEW
Interleukin-13 (human, recombinant)
Interleukin-13 (human, recombinant)

Item number: Cay40467-1

Interleukin-13 (IL-13) is a cytokine that is involved in type 2 immunity. It is a secreted protein that is mainly expressed by activated T cells, but is also produced by mast cells, basophils, eosinophils, and nuocytes. Two amino acid sequences of IL-13 have been reported, one is 132 amino acids in length and the...
Keywords: IL13, NC30, IL-13, IL-13, Interleukin-13, Interleukin-13
Application: Active, cell culture
Expressed in: Hamster cells
Origin: human
MW: 12.5 kD
From 61.00€ *
Review
NEW
PTK7 Extracellular Domain (human, recombinant)
PTK7 Extracellular Domain (human, recombinant)

Item number: Cay40523-1

Inactive tyrosine-protein kinase 7 (PTK7) is a transmembrane receptor involved in morphogenesis. It is composed of a signal peptide, seven immunoglobulin-like (Ig-like) domains, a transmembrane domain, a juxtamembrane domain, and a catalytically inactive tyrosine kinase domain. PTK7 is expressed in pancreas, kidney,...
Keywords: PTK7, CCK4, CCK-4, CCK-4, Colon carcinoma kinase 4, Colon carcinoma kinase 4, Protein-tyrosine kinase 7, Protein-tyrosine...
Expressed in: Human cells
Origin: human
MW: 76.1 kD
From 467.00€ *
Review
Protein Phosphatase 2A C subunit (human, recombinant, L309 deletion)
Protein Phosphatase 2A C subunit (human, recombinant,...

Item number: Cay10011237-10

Reversible protein phosphorylation is a fundamental regulatory mechanism in all aspects of biology. Protein phosphatase 2A (PP2A) is a divalent cation-independent protein serine/threonine phosphatase involved in regulating numerous cellular processes including the cell cycle, growth and differentiation and is also...
Keywords: RP-C, RP-C, PPP2CA, PP2A-alpha, PP2A-alpha, Replication protein C, Replication protein C, Serine/threonine-protein...
Application: Enzyme activity
MW: 38,6 kD
385.00€ *
Review
Phosphodiesterase I (EC 3.1.4.1, Crotalus adamanteus venom)
Phosphodiesterase I (EC 3.1.4.1, Crotalus adamanteus venom)

Item number: P4072.100

Venom exonuclease (Phosphodiesterase I) successively hydrolyzes 5'-mononucleotides from 3'-hydroxy-terminated ribo-and deoxyribo-oligonucleotides. The enzyme has been widely utilized as a tool for structural and sequence studies of nucleic acids. The enzyme has been purified with endonuclease activity being...
Keywords: Venom phosphodiesterase 1
CAS 9025-82-5
379.00€ *
Review
Human Collagen Type I
Human Collagen Type I

Item number: 009-001-103

Application: ELISA, IHC, WB
Origin: human
612.00€ *
Review
LgtC (N. meningitidis) Glycosyltransferase
LgtC (N. meningitidis) Glycosyltransferase

Item number: Cay25002-5

Lipopolysaccharide alpha-1,4-galactosyltransferase (LgtC) is a retaining glycosyltransferase and member of glycosyltransferase family 8 (GT8) that is found in N. meningitidis, an opportunistic bacterium that can cause meningitis. It is composed of an N-terminal mixed alpha/beta domain, which contains the active...
Keywords: LgtC
Application: Active enzyme
529.00€ *
Review
K-Ras(G12C) Isoform A (human, recombinant)
K-Ras(G12C) Isoform A (human, recombinant)

Item number: Cay40371-100

K-Ras is a small GTPase and member of the RAS family of GTPases with roles in apoptosis, as well as cell proliferation, survival, and migration. K-Ras is composed of a guanine nucleotide binding domain containing an active site, an effector binding domain, and an isoform-specific C-terminal hypervariable region,...
Keywords: KRAS, KRAS2, Ki-Ras, K-Ras 2, c-K-ras, c-Ki-ras, GTPase KRas, GTPase KRas, N-terminally processed
Origin: human
448.00€ *
Review
SMPDL3A (human, recombinant, His-tagged)
SMPDL3A (human, recombinant, His-tagged)

Item number: Cay40468-100

Sphingomyelin phosphodiesterase acid-like 3A (SMPDL3A) is a zinc-dependent nucleotide phosphoesterase and member of the acid sphingomyelinase-like enzyme family. It is composed of an N-terminal catalytic domain and a C-terminal domain, which contains an asparagine located at position 356 (Asn356). The...
Keywords: ASML3A, SMPDL3A, ASM-like phosphodiesterase 3a, Acid sphingomyelinase-like phosphodiesterase 3a
Origin: human
467.00€ *
Review
2 from 5578 pages