You searched for: Proteins and Peptides

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.

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Human Recombinant DTL/DDB1 (from Insect cells), His/StrepII

Supplier: BIORTUS USA

Human Recombinant DTL/DDB1 (from Insect cells), His/StrepII

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Human Recombinant CDK4/CCND2 (from Insect cells), GST/Flag/His

Supplier: BIORTUS USA

Human Recombinant CDK4/CCND2 (from Insect cells), GST/Flag/His

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Human Recombinant CDK7/CCNH/MNAT1 (from Insect cells), GST/His/Flag

Supplier: BIORTUS USA

Human Recombinant CDK7/CCNH/MNAT1 (from Insect cells), GST/His/Flag

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Native 2',3'-cGAMP (from Mammalian cells), Biotin

Supplier: AAT BIOQUEST INC

2',3'-cGAMP or cGAMP (Cyclic guanosine monophosphate "adenosine monophosphate) is produced in mammalian cells by cGAS (cGAMP synthase) from ATP and GTP upon cytosolic DNA stimulation.

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Natronomonas pharaonis Recombinant Sensory Rhodopsin-2 (from E. coli)

Supplier: CUBE BIOTECH

Sensory rhodopsin-2 (SR-2) from N. pharaonis is a 7-transmembrane protein that acts as a phototaxis receptor in archaebacteria.

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Cynomolgus Recombinant IL12RB1 Protein (His Tag) (from HEK293 Cells)

Supplier: Sino Biological

A DNA sequence encoding the cynomolgus IL12RB1 (XP_015296347.1) (Met1-Asp545) was expressed with a polyhistidine tag at the C-terminus.

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Aequorea victoria Recombinant GST-eGFP Fusion Protein, Rho1D4-Tag (from E. coli)

Supplier: CUBE BIOTECH

Enhanced GFP (eGFP) is a modified version of GFP that exhibits even stronger fluorescence for easier detection.

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Mouse Recombinant FGL1 Protein (His Tag) (from Baculovirus Insect Cells)

Supplier: Sino Biological

A DNA sequence encoding the mouse FGL1 (NP_663569.2) (Met1-Ile314) was expressed with a polyhistidine tag at the C-terminus.

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Z-Phe-Leu-OH

Supplier: Ambeed

For Research Use Only

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Human Recombinant respiratory syncytial virus (RSV) (A, strain Long) Fusion glycoprotein F0/RSV-F Protein (His Tag) (from Baculovirus Insect Cells)

Supplier: Sino Biological

A DNA sequence encoding the human respiratory syncytial virus (RSV) (A, strain Long) fusion glycoprotein F0 (P12568) (Met1-Asn524) was expressed with a polyhistidine tag at the C-terminus.

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SARS-CoV-2 Recombinant Spike S1 (T19R, T95I, E156G, 157-158 deletion, L452R, T478K, D614G, P681R) Protein (His Tag) (HPLC-verified) (from HEK293 Cells)

Supplier: Sino Biological

A DNA sequence encoding the SARS-CoV-2 Spike S1 (YP_009724390.1, with mutations T19R, T95I, E156G, 157-158 deletion, L452R, T478K, D614G, P681R) (Met1-Arg685) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant AY.4) which emerged in the United Kingdom.

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SARS-CoV-2 Recombinant SARS CoV-2 Spike Protein Nanodisc Complex (from HEK293 cells)

Supplier: CUBE BIOTECH

The coronavirus, also known as SARS-CoV-2, enters the cell by using its surface SPIKE. SPIKE is processed on the cell's surface by TMPRSS2, a serine protease. It then subsequently binds to ACE2 a cell surface receptor.

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Native Amanita phalloides Phalloidin (from Eukaryotic cells), Alexa Fluor® 594

Supplier: AAT BIOQUEST INC

This red fluorescent phalloidin conjugate (equivalent to Alexa Fluor® 594-labeled phalloidin) selectively binds to F-actins.

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Native Amanita phalloides Phalloidin (from Eukaryotic cells), Alexa Fluor® 405

Supplier: AAT BIOQUEST INC

This blue fluorescent phalloidin conjugate (equivalent to Alexa Fluor® 405-labeled phalloidin) selectively binds to F-actins.

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Native Human Wheat Germ Agglutinin (from Eukaryotic cells), iFluor® 594

Supplier: AAT BIOQUEST INC

Wheat germ agglutinin (WGA) is a lectin that binds to N-acetyl-D-glucosamine and sialic acid.

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Native Streptomyces avidinii Streptavidin (from Streptomyces avidinii), APC (Allophycocyanin)

Supplier: AAT BIOQUEST INC

Streptavidin conjugates are widely used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids and other molecules since streptavidin has a very high binding affinity for biotin.

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Collagen Gel Bovine Collagen Type I (insoluble), Viscofan Biomaterials

Supplier: VISCOFAN COLLAGEN USA INC

Insoluble fibrillar collagen gel is a native 100% type I bovine collagen.

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Native Glucose-UDP (from Eukaryotic cells), Fluorescein

Supplier: AAT BIOQUEST INC

Uridine-5'-diphospho-1-alpha-D-glucose (UDP-Glc) is a key intermediate in carbohydrate metabolism.

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Native Amanita phalloides Phalloidin (from Eukaryotic cells), Alexa Fluor® 488

Supplier: AAT BIOQUEST INC

This green fluorescent phalloidin conjugate (equivalent to Alexa Fluor® 488-labeled phalloidin) selectively binds to F-actins with much higher photostability than the fluorescein-phalloidin conjugates.

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SARS-CoV-2 (C.1.2) Spike S1+S2 Recombinant trimer Protein (ECD, His Tag) (HPLC-verified) (from HEK293 Cells)

Supplier: Sino Biological

A DNA sequence encoding the SARS-CoV-2 Spike S1+S2 (YP_009724390.1, with mutations P9L, C136F, 144-145 del, R190S, D215G, Y449H, E484K, N501Y, D614G, H655Y, N679K, T716I, F817P, T859N, A892P, A899P, A942P, K986P, V987P and furin cleavage site mutants) expressed with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant C.1.2) which emerged in the South Africa.