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. 

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HOXD3 (human), recombinant protein
HOXD3 (human), recombinant protein

Item number: ABS-PP-10055.100

Protein function: Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. [The UniProt Consortium]
Keywords: Homeobox protein Hox-D3, Homeobox protein Hox-4A, Recombinant Human HOXD3 Protein
Expressed in: E.coli
Origin: human
MW: 20 kD
From 90.00€ *
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IPMK (human), recombinant protein
IPMK (human), recombinant protein

Item number: ABS-PP-10059.100

Protein function: Inositol phosphate kinase with a broad substrate specificity (PubMed:12027805, PubMed:12223481, PubMed:28882892, PubMed:30420721, PubMed:30624931). Phosphorylates inositol 1,4,5-trisphosphate (Ins(1,4,5)P3) first to inositol 1,3,4,5-tetrakisphosphate and then to inositol 1,3,4,5,6-pentakisphosphate...
Keywords: Inositol polyphosphate multikinase, Inositol 1, 3, 4, 6-tetrakisphosphate 5-kinase, Recombinant Human IPMK Protein
Expressed in: E.coli
Origin: human
MW: 12.5 kD
From 90.00€ *
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HIVEP2 (human), recombinant protein
HIVEP2 (human), recombinant protein

Item number: ABS-PP-10066.100

Protein function: This protein specifically binds to the DNA sequence 5'- GGGACTTTCC-3' which is found in the enhancer elements of numerous viral promoters such as those of SV40, CMV, or HIV1. In addition, related sequences are found in the enhancer elements of a number of cellular promoters, including those of the...
Keywords: Transcription factor HIVEP2, Human immunodeficiency virus type I enhancer-binding protein 2, HIV-EP2, MHC-binding protein...
Expressed in: E.coli
Origin: human
MW: 16.5 kD
From 90.00€ *
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ZMYND11 (human), recombinant protein
ZMYND11 (human), recombinant protein

Item number: ABS-PP-10068.100

Protein function: Chromatin reader that specifically recognizes and binds histone H3.3 trimethylated at 'Lys-36' (H3.3K36me3) and regulates RNA polymerase II elongation. Does not bind other histone H3 subtypes (H3.1 or H3.2). Colocalizes with highly expressed genes and functions as a transcription corepressor by...
Keywords: Zinc finger MYND domain-containing protein 11, Adenovirus 5 E1A-binding protein, Bone morphogenetic protein...
Expressed in: E.coli
Origin: human
MW: 22 kD
From 90.00€ *
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ZNF423 (human), recombinant protein
ZNF423 (human), recombinant protein

Item number: ABS-PP-10078.100

Protein function: Transcription factor that can both act as an activator or a repressor depending on the context. Plays a central role in BMP signaling and olfactory neurogenesis. Associates with SMADs in response to BMP2 leading to activate transcription of BMP target genes. Acts as a transcriptional repressor via...
Keywords: Zinc finger protein 423, Olf1/EBF-associated zinc finger protein, hOAZ, Smad- and Olf-interacting zinc finger protein,...
Expressed in: E.coli
Origin: human
MW: 21.5 kD
From 90.00€ *
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BNC2 (human), recombinant protein
BNC2 (human), recombinant protein

Item number: ABS-PP-10086.100

Protein function: Probable transcription factor specific for skin keratinocytes. May play a role in the differentiation of spermatozoa and oocytes (PubMed:14988505). May also play an important role in early urinary-tract development (PubMed:31051115). [The UniProt Consortium]
Keywords: Zinc finger protein basonuclin-2, Recombinant Human BNC2 Protein
Expressed in: E.coli
Origin: human
MW: 23 kD
From 90.00€ *
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RPA3 (human), recombinant protein
RPA3 (human), recombinant protein

Item number: ABS-PP-10088.100

Protein function: As part of the heterotrimeric replication protein A complex (RPA/RP-A), binds and stabilizes single-stranded DNA intermediates that form during DNA replication or upon DNA stress. It prevents their reannealing and in parallel, recruits and activates different proteins and complexes involved in DNA...
Keywords: Replication protein A 14 kDa subunit, RP-A p14, Replication factor A protein 3, RF-A protein 3, Recombinant Human RPA3...
Expressed in: E.coli
Origin: human
MW: 14.5 kD
From 90.00€ *
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CTR9 (human), recombinant protein
CTR9 (human), recombinant protein

Item number: ABS-PP-10096.100

Protein function: Component of the PAF1 complex (PAF1C) which has multiple functions during transcription by RNA polymerase II and is implicated in regulation of development and maintenance of embryonic stem cell pluripotency. PAF1C associates with RNA polymerase II through interaction with POLR2A CTD...
Keywords: RNA polymerase-associated protein CTR9 homolog, SH2 domain-binding protein 1, Recombinant Human CTR9 Protein
Expressed in: E.coli
Origin: human
MW: 22 kD
From 90.00€ *
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KDM1B (human), recombinant protein
KDM1B (human), recombinant protein

Item number: ABS-PP-10098.100

Protein function: Histone demethylase that demethylates 'Lys-4' of histone H3, a specific tag for epigenetic transcriptional activation, thereby acting as a corepressor. Required for de novo DNA methylation of a subset of imprinted genes during oogenesis. Acts by oxidizing the substrate by FAD to generate the...
Keywords: Lysine-specific histone demethylase 2, Flavin-containing amine oxidase domain-containing protein 1, Lysine-specific...
Expressed in: E.coli
Origin: human
MW: 11 kD
From 90.00€ *
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VAX1 (human), recombinant protein
VAX1 (human), recombinant protein

Item number: ABS-PP-10105.100

Protein function: Transcription factor that may function in dorsoventral specification of the forebrain. Required for axon guidance and major tract formation in the developing forebrain. May contribute to the differentiation of the neuroretina, pigmented epithelium and optic stalk. [The UniProt Consortium]
Keywords: Ventral anterior homeobox 1, Recombinant Human VAX1 Protein
Expressed in: E.coli
Origin: human
MW: 20.5 kD
From 90.00€ *
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MXD4 (human), recombinant protein
MXD4 (human), recombinant protein

Item number: ABS-PP-10106.100

Protein function: Transcriptional repressor. Binds with MAX to form a sequence- specific DNA-binding protein complex which recognizes the core sequence 5'-CAC[GA]TG-3'. Antagonizes MYC transcriptional activity by competing for MAX and suppresses MYC dependent cell transformation. [The UniProt Consortium]
Keywords: Max dimerization protein 4, Max dimerizer 4, Class C basic helix-loop-helix protein 12, bHLHc12, Max-associated protein 4,...
Expressed in: E.coli
Origin: human
MW: 19 kD
From 90.00€ *
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ALX1 (human), recombinant protein
ALX1 (human), recombinant protein

Item number: ABS-PP-10107.100

Protein function: Sequence-specific DNA-binding transcription factor that binds palindromic sequences within promoters and may activate or repress the transcription of a subset of genes (PubMed:9753625, PubMed:8756334). Most probably regulates the expression of genes involved in the development of mesenchyme-derived...
Keywords: ALX homeobox protein 1, Cartilage homeoprotein 1, CART-1, Recombinant Human ALX1 Protein
Expressed in: E.coli
Origin: human
MW: 17.5 kD
From 90.00€ *
Review
12874 from 13202 pages