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. 

12894 from 13571 pages
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GCLM (human), recombinant protein
GCLM (human), recombinant protein

Item number: ABS-PP-4882-L.100

Keywords: Glutamate--cysteine ligase regulatory subunit, GCS light chain, Gamma-ECS regulatory subunit, Gamma-glutamylcysteine...
Expressed in: E.coli
Origin: human
MW: 32 kD
From 115.00€ *
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MARCKSL1 (human), recombinant protein
MARCKSL1 (human), recombinant protein

Item number: ABS-PP-4883-L.100

Protein function: Controls cell movement by regulating actin cytoskeleton homeostasis and filopodium and lamellipodium formation (PubMed:22751924). When unphosphorylated, induces cell migration. When phosphorylated by MAPK8, induces actin bundles formation and stabilization, thereby reducing actin plasticity, hence...
Keywords: MARCKS-related protein, MARCKS-like protein 1, Macrophage myristoylated alanine-rich C kinase substrate, Mac-MARCKS,...
Expressed in: E.coli
Origin: human
MW: 20.5 kD
From 115.00€ *
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ALDH9A1 (human), recombinant protein
ALDH9A1 (human), recombinant protein

Item number: ABS-PP-4884-L.100

Protein function: Converts gamma-trimethylaminobutyraldehyde into gamma- butyrobetaine with high efficiency (in vitro). Can catalyze the irreversible oxidation of a broad range of aldehydes to the corresponding acids in an NAD-dependent reaction, but with low efficiency. [The UniProt Consortium]
Keywords: 4-trimethylaminobutyraldehyde dehydrogenase, TMABA-DH, TMABALDH, Aldehyde dehydrogenase E3 isozyme, Aldehyde dehydrogenase...
Expressed in: E.coli
Origin: human
MW: 55 kD
From 115.00€ *
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DHPS (human), recombinant protein
DHPS (human), recombinant protein

Item number: ABS-PP-4885-L.100

Protein function: Catalyzes the NAD-dependent oxidative cleavage of spermidine and the subsequent transfer of the butylamine moiety of spermidine to the epsilon-amino group of a critical lysine residue of the eIF-5A precursor protein to form the intermediate deoxyhypusine residue (PubMed:30661771). This is the first...
Keywords: Deoxyhypusine synthase, DHS, Recombinant Human DHPS Protein
Expressed in: E.coli
Origin: human
MW: 42 kD
From 115.00€ *
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CCT3 (human), recombinant protein
CCT3 (human), recombinant protein

Item number: ABS-PP-4886-L.100

Protein function: Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis (PubMed:25467444). The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance (PubMed:25467444). As part of the TRiC...
Keywords: T-complex protein 1 subunit gamma, TCP-1-gamma, CCT-gamma, hTRiC5, Recombinant Human CCT3 Protein
Expressed in: E.coli
Origin: human
MW: 13.5 kD
From 115.00€ *
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TUFM (human), recombinant protein
TUFM (human), recombinant protein

Item number: ABS-PP-4887-L.100

Protein function: Promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis. Plays also a role in the regulation of autophagy and innate immunity. Recruits ATG5-ATG12 and NLRX1 at mitochondria and serves as a checkpoint of the RIG- I/DDX58-MAVS pathway. In turn,...
Keywords: Elongation factor Tu, mitochondrial, EF-Tu, P43, Recombinant Human TUFM Protein
Expressed in: E.coli
Origin: human
MW: 46 kD
From 115.00€ *
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AARS1 (human), recombinant protein
AARS1 (human), recombinant protein

Item number: ABS-PP-4888-L.100

Protein function: Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala) (PubMed:27622773, PubMed:27911835, PubMed:28493438). Also edits incorrectly charged tRNA(Ala) via its editing domain...
Keywords: Alanine--tRNA ligase, cytoplasmic, Alanyl-tRNA synthetase, AlaRS, Renal carcinoma antigen NY-REN-42, Recombinant Human...
Expressed in: E.coli
Origin: human
MW: 52 kD
From 115.00€ *
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ZNF638 (human), recombinant protein
ZNF638 (human), recombinant protein

Item number: ABS-PP-489-L.100

Protein function: Transcription factor that binds to cytidine clusters in double-stranded DNA (PubMed:8647861, PubMed:30487602). Plays a key role in the silencing of unintegrated retroviral DNA: some part of the retroviral DNA formed immediately after infection remains unintegrated in the host genome and is...
Keywords: Zinc finger protein 638, Cutaneous T-cell lymphoma-associated antigen se33-1, CTCL-associated antigen se33-1, Nuclear...
Expressed in: E.coli
Origin: human
MW: 19 kD
From 115.00€ *
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CARS1 (human), recombinant protein
CARS1 (human), recombinant protein

Item number: ABS-PP-4890-L.100

Keywords: Cysteine--tRNA ligase, cytoplasmic, Cysteinyl-tRNA synthetase, CysRS, Recombinant Human CARS1 Protein
Expressed in: E.coli
Origin: human
MW: 21.5 kD
From 115.00€ *
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SARS1 (human), recombinant protein
SARS1 (human), recombinant protein

Item number: ABS-PP-4891-L.100

Protein function: Catalyzes the attachment of serine to tRNA(Ser) in a two-step reaction: serine is first activated by ATP to form Ser-AMP and then transferred to the acceptor end of tRNA(Ser) (PubMed:22353712, PubMed:24095058, PubMed:9431993, PubMed:26433229, PubMed:28236339). Is probably also able to aminoacylate...
Keywords: Serine--tRNA ligase, cytoplasmic, Seryl-tRNA synthetase, SerRS, Seryl-tRNA(Ser/Sec) synthetase, Recombinant Human SARS1...
Expressed in: E.coli
Origin: human
MW: 60 kD
From 115.00€ *
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RANBP2 (human), recombinant protein
RANBP2 (human), recombinant protein

Item number: ABS-PP-4892-L.100

Protein function: E3 SUMO-protein ligase which facilitates SUMO1 and SUMO2 conjugation by UBE2I (PubMed:11792325, PubMed:12032081, PubMed:15378033, PubMed:22194619, PubMed:15931224). Involved in transport factor (Ran-GTP, karyopherin)-mediated protein import via the F-G repeat-containing domain which acts as a...
Keywords: E3 SUMO-protein ligase RanBP2, 358 kDa nucleoporin, Nuclear pore complex protein Nup358, Nucleoporin Nup358, Ran-binding...
Expressed in: E.coli
Origin: human
MW: 18 kD
From 115.00€ *
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SEPHS1 (human), recombinant protein
SEPHS1 (human), recombinant protein

Item number: ABS-PP-4893-L.100

Protein function: Synthesizes selenophosphate from selenide and ATP. [The UniProt Consortium]
Keywords: Selenide, water dikinase 1, Selenium donor protein 1, Selenophosphate synthase 1, Recombinant Human SEPHS1 Protein
Expressed in: E.coli
Origin: human
MW: 44 kD
From 115.00€ *
Review
12894 from 13571 pages