Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against... read more »
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Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

12887 from 13463 pages
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PTPN13 (human), recombinant protein
PTPN13 (human), recombinant protein

Item number: ABS-PP-10635-L.100

Protein function: Tyrosine phosphatase which regulates negatively FAS-induced apoptosis and NGFR-mediated pro-apoptotic signaling (PubMed:15611135). May regulate phosphoinositide 3-kinase (PI3K) signaling through dephosphorylation of PIK3R2 (PubMed:23604317). [The UniProt Consortium]
Keywords: Tyrosine-protein phosphatase non-receptor type 13, Fas-associated protein-tyrosine phosphatase 1, FAP-1, PTP-BAS,...
Expressed in: E.coli
Origin: human
MW: 10.5 kD
From 115.00€ *
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MAPK6 (human), recombinant protein
MAPK6 (human), recombinant protein

Item number: ABS-PP-10636-L.100

Protein function: Atypical MAPK protein. Phosphorylates microtubule-associated protein 2 (MAP2) and MAPKAPK5. The precise role of the complex formed with MAPKAPK5 is still unclear, but the complex follows a complex set of phosphorylation events: upon interaction with atypical MAPKAPK5, ERK3/MAPK6 is phosphorylated...
Keywords: Mitogen-activated protein kinase 6, MAP kinase 6, MAPK 6, Extracellular signal-regulated kinase 3, ERK-3, MAP kinase...
Expressed in: E.coli
Origin: human
MW: 41 kD
From 115.00€ *
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DAPK3 (human), recombinant protein
DAPK3 (human), recombinant protein

Item number: ABS-PP-10637-L.100

Protein function: Serine/threonine kinase which is involved in the regulation of apoptosis, autophagy, transcription, translation and actin cytoskeleton reorganization. Involved in the regulation of smooth muscle contraction. Regulates both type I (caspase-dependent) apoptotic and type II (caspase-independent)...
Keywords: Death-associated protein kinase 3, DAP kinase 3, DAP-like kinase, Dlk, MYPT1 kinase, Zipper-interacting protein kinase,...
Expressed in: E.coli
Origin: human
MW: 16.5 kD
From 115.00€ *
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NME2 (human), recombinant protein
NME2 (human), recombinant protein

Item number: ABS-PP-10638-L.100

Protein function: Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate. Negatively regulates Rho activity by interacting with AKAP13/LBC (PubMed:15249197)....
Keywords: Nucleoside diphosphate kinase B, NDK B, NDP kinase B, C-myc purine-binding transcription factor PUF, Histidine protein...
Expressed in: E.coli
Origin: human
MW: 18.5 kD
From 115.00€ *
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NEFL (human), recombinant protein
NEFL (human), recombinant protein

Item number: ABS-PP-106-L.100

Protein function: Neurofilaments usually contain three intermediate filament proteins: NEFL, NEFM, and NEFH which are involved in the maintenance of neuronal caliber. May additionally cooperate with the neuronal intermediate filament proteins PRPH and INA to form neuronal filamentous networks. [The UniProt Consortium]
Keywords: Neurofilament light polypeptide, NF-L, 68 kDa neurofilament protein, Neurofilament triplet L protein, Recombinant Human...
Expressed in: E.coli
Origin: human
MW: 50.5 kD
From 115.00€ *
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DKK4 (human), recombinant protein
DKK4 (human), recombinant protein

Item number: ABS-PP-1063-L.100

Protein function: Antagonizes canonical Wnt signaling by inhibiting LRP5/6 interaction with Wnt and by forming a ternary complex with the transmembrane protein KREMEN that promotes internalization of LRP5/6. DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes...
Keywords: Dickkopf-related protein 4, Dickkopf-4, Dkk-4, hDkk-4) [Cleaved into: Dickkopf-related protein 4 short form], Recombinant...
Expressed in: E.coli
Origin: human
MW: 12 kD
From 115.00€ *
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TOPBP1 (human), recombinant protein
TOPBP1 (human), recombinant protein

Item number: ABS-PP-10639-L.100

Protein function: Required for DNA replication. Plays a role in the rescue of stalled replication forks and checkpoint control. Binds double-stranded DNA breaks and nicks as well as single-stranded DNA. Recruits the SWI/SNF chromatin remodeling complex to E2F1-responsive promoters. Down-regulates E2F1 activity and...
Keywords: DNA topoisomerase 2-binding protein 1, DNA topoisomerase II-beta-binding protein 1, TopBP1, DNA topoisomerase II-binding...
Expressed in: E.coli
Origin: human
MW: 21 kD
From 115.00€ *
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PADI2 (human), recombinant protein
PADI2 (human), recombinant protein

Item number: ABS-PP-1064-L.100

Protein function: Catalyzes the deimination of arginine residues of proteins. [The UniProt Consortium]
Keywords: Protein-arginine deiminase type-2, PAD-H19, Peptidylarginine deiminase II, Protein-arginine deiminase type II, Recombinant...
Expressed in: E.coli
Origin: human
MW: 11.5 kD
From 115.00€ *
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CIB1 (human), recombinant protein
CIB1 (human), recombinant protein

Item number: ABS-PP-10640-L.100

Protein function: Calcium-binding protein that plays a role in the regulation of numerous cellular processes, such as cell differentiation, cell division, cell proliferation, cell migration, thrombosis, angiogenesis, cardiac hypertrophy and apoptosis. Involved in bone marrow megakaryocyte differentiation by...
Keywords: Calcium and integrin-binding protein 1, CIB, Calcium- and integrin-binding protein, CIBP, Calmyrin, DNA-PKcs-interacting...
Expressed in: E.coli
Origin: human
MW: 11.5 kD
From 115.00€ *
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TNKS (human), recombinant protein
TNKS (human), recombinant protein

Item number: ABS-PP-10641-L.100

Protein function: Poly-ADP-ribosyltransferase involved in various processes such as Wnt signaling pathway, telomere length and vesicle trafficking (PubMed:10988299, PubMed:11739745, PubMed:16076287, PubMed:19759537, PubMed:21478859, PubMed:22864114, PubMed:23622245, PubMed:25043379). Acts as an activator of the Wnt...
Keywords: Poly [ADP-ribose] polymerase tankyrase-1, ADP-ribosyltransferase diphtheria toxin-like 5, ARTD5, Poly [ADP-ribose]...
Expressed in: E.coli
Origin: human
MW: 12 kD
From 115.00€ *
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MAP4K4 (human), recombinant protein
MAP4K4 (human), recombinant protein

Item number: ABS-PP-10642-L.100

Protein function: Serine/threonine kinase that may play a role in the response to environmental stress and cytokines such as TNF-alpha. Appears to act upstream of the JUN N-terminal pathway. Phosphorylates SMAD1 on Thr- 322. [The UniProt Consortium]
Keywords: Mitogen-activated protein kinase kinase kinase kinase 4, HPK/GCK-like kinase HGK, MAPK/ERK kinase kinase kinase 4, MEK...
Expressed in: E.coli
Origin: human
MW: 13 kD
From 115.00€ *
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15-PGDH (human), recombinant protein
15-PGDH (human), recombinant protein

Item number: ABS-PP-10643-L.100

Protein function: Primary enzyme catalyzing the conversion of hydroxylated arachidonic acid species to their corresponding oxidized metabolites (Probable). Prostaglandin inactivation, catalyzes the first step in the catabolic pathway of the prostaglandins. Contributes to the regulation of events that are under the...
Keywords: 15-hydroxyprostaglandin dehydrogenase [NAD(+], 15-PGDH, Eicosanoid/docosanoid dehydrogenase [NAD(+], Prostaglandin...
Expressed in: E.coli
Origin: human
MW: 30 kD
From 115.00€ *
Review
12887 from 13463 pages