Native proteins are polypeptides structurally and functionally preserved in their natural state and are generally purified directly from the blood or tissue of a specified organism. Thus native proteins will feature characteristics that reflect the in vivo conditions of their host tissue and organism. These biological features may include protein modifications like glycosylation and phosphorylation, cleavage patterns, isoforms, and other protein associations. Native proteins and polypeptides may be preferred over recombinant proteins in work pertaining to in vivo environments. For example, for antibodies intended to interact with targets in vivo, using native protein antigens will more closely resemble the in vivo state. Visit the protein supplier page for more information, including details on purification and validation.
Your search returned 3805 Native Proteins across 22 suppliers.
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Sponsored Products
MyBioSource.com
- Human lactoferrin is a 78kD globular protein found in body secretions such as milk and saliva and is a member of the ...
- 5 mg
- Human
BPS Bioscience, Inc.
- Human core histones (two copies each of H2A, H2B, H3, and H4), purified from cultured HeLa cells. Histones are separated...
- 0.6 mg
- Human
Sino Biological, Inc.
- A DNA sequence encoding human GMCSF (NP_000749.2) (Met1-Glu144) was expressed
- 100µg
- Human
ACROBiosystems
- GMP GENIUS™Nuclease is a tag free recombinant form of Serratia marcescens extracellular endonuclease produced in ...
- 500KU
- Serratia marcescens
Biomatik
- Native Bovine Albumin (ALB) is a purified Natural Protein
- 100ug
- Bovine (Bos taurus)
- Native Bovine Beta-Lactoglobulin (bLg) is a purified Natural Protein
- 100ug
- Bovine (Bos taurus)
antibodies-online
- Product Characteristics: Please inquire for additional information about product characteristics
antibodies-online can ... - 1 mg
- Human
- Product Characteristics: Please inquire for additional information about product characteristics
antibodies-online can ... - 100 µg
- Human
MyBioSource.com
- Purified native Human alpha 1 Microglobulin protein
- 1 mg
- Human
- Standard Grade Bovine Serum Albumin (99% pure)
- 1 kg
Cell Sciences
- Native bovine Holo Transferrin (Fe3+, diferric-transferrin), the iron saturated form of Transferrin, is manufactured by ...
- 1 g
- Bovine
Novus Biologicals, a Bio-Techne Brand
Sino Biological, Inc.
- A DNA sequence encoding the mature form of human IL1β (NP_000567.1) (Ala 117-Ser 269) was expressed
- 100µg
- Human
- A DNA sequence encoding the human IL15 (NP_000576.1) (Asn49-Ser162) was expressed
- 100µg
- Human
Abbexa Ltd
- Cow Beta-Lactoglobulin (bLg) Protein is a Cow protein isolated from Cow's Milk
- 50 µg, 100 µg, 200 µg, 1 mg, 5 mg
- Cow
- Cow Fibrinogen (FG) Protein is a native Cow protein
- 50 µg, 100 µg, 200 µg, 1 mg, 5 mg
- Cow
ACROBiosystems
- GMP GENIUS™Nuclease is a tag free recombinant form of Serratia marcescens extracellular endonuclease produced in ...
- 5000KU
- Serratia marcescens
- GMP GENIUS™Nuclease is a tag free recombinant form of Serratia marcescens extracellular endonuclease produced in ...
- 100KU
- Serratia marcescens
Abnova Corporation
- Bovine ALPI native protein from calf intestine
- 5000 Units
- Bovine
- Human PLG native protein from human plasma
- 1 mg
- Human
BPS Bioscience, Inc.
- Native nucleosome purified from human HeLa cells
- 0.6 mg
- Human
- Nucleosomes prepared from mammalian HEK293 cells as a substrate for histone methyltransferase assay
- 0.6 mg
- Human
Aladdin Scientific
- The raw serum was from normal and healthy goats. After IgG was removed from the serum, it was purified by heat shock ...
- 1mg
- Goat
- The raw serum was from normal and healthy goats. After IgG was removed from the serum, it was purified by heat shock ...
- 1g
- Goat
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