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Proteins and Peptides


29,639  results were found
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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Supplier:  Sino Biological
Description:   A DNA sequence encoding the second extracellular domain of human CLEC3B (AAX37102.1) (Met 1-Val 202) was fused with a polyhistidine tag at the C-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the mouse Dpp4 (NP_034204.1) (Ser29-His760) was expressed with a polyhistidine tag at the C-terminus.

Supplier:  G-Biosciences
Description:   A cationized form of BSA that is taken into antigen presenting cells quicker and more efficiently that other carrier proteins, generating a quicker and greater immune response.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the human IGFBP5 (NP_000590.1 ) (Met1-Glu272) was expressed with a polyhistidine tag at the C-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the human SIRPG ( NP_061026.2) (Met1-Ser364) was expressed with the Fc region of human IgG1 at the C-terminus.
Supplier:  G-Biosciences
Description:   ActiveHOOK™ HyperCarrier™ is a pre‐activated form of HyperCarrier™ that has been activated by sulfoSMCC and is ready for direct coupling with peptides through the cysteine residues. HyperCarrier™ is a cationized form of bovine serum albumin. Cationized proteins are taken into antigen presenting cells (APC) quicker and more efficiently than normal proteins.  The positive charges on the cationized protein give it greater affinity for the negatively charged cell surface of the APCs. The cationized protein is internalized via activated receptor mediated endocytosis as opposed to pinocytosis (Border et al. (1982) J.Clin. Invest. 69:451). ActiveHOOK™ HyperCarrier™ is supplied lyophilized in 10mg/vial size.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the mouse FAM3D (P97805) (Met1-Met223) was expressed with a C-terminal polyhistidine tag.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the Bundibugyo ebolavirus(strain Uganda 2007) VP40 (YP_003815434.1) (Ala31-Lys326) was expressed with a polyhistidine tag at the N-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the canine IL18R1 (XP_854199.2) (Met1-Arg327) was expressed with the Fc region of human IgG1 at the C-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the human LYPLA2 (O95372) (Met 1-Val 231) was expressed, with a polyhistide tag at the N-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the mature form of mouse IL25 (NP_542767.1) (Val 17-Ala 169) was expressed with a N-terminal polyhistidine tag.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the rhesus IGFBP1 (XP_001085935.2) (Met23-Asn281) was expressed, fused with a polyhistidine tag at the C-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the mouse PLA2G12B (NP_076019.2) (Met 1-Leu 195) was expressed, with a C-terminal polyhistidine tag.

Supplier:  Sino Biological
Description:   A DNA sequence encoding the human FGG (NP_068656.2) (Val169-Leu453) was expressed.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the human FGFR3(alpha(IIIb)) (NP_001156685.1) (Met1-Gly377) was expressed with the Fc region of human IgG1 at the C-terminus.
Supplier:  Sino Biological
Description:   A DNA sequence encoding the rat CNTF (P20294) (Met 1-Met 200) was expressed and purified.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
7,905 - 7,920  of 29,639