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52213 results for Proteins and Peptides

You searched for: Proteins and Peptides

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.

Human Recombinant CCL4L1/LAG-1 (from E. coli)

Supplier: R&D Systems

The Recombinant Human CCL4L1/MIP-1 beta Isoform LAG-1 from R&D Systems is derived from E. coli. The Recombinant Human CCL4L1/MIP-1 beta Isoform LAG-1 has been validated for the following applications: Bioactivity.

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Human Recombinant MBD2 (prokaryotic)(from E. coli)

Human Recombinant MBD2 (prokaryotic)(from E. coli)

Supplier: Cloud-Clone

This is a MBD2 recombinant protein (prokaryotic), Human is sequencing from Glu145~Ala411 with 90 to 100% purity. LyopH ilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Buforin

Supplier: Anaspec

This antimicrobial peptide interacts with phospholipid bilayers and can be efficiently translocated accross the layer with a weak membrane permeabilization activity. The proline hinge in Buforin 2 is responsible for these cell penetrating properties. This class of antibacterial peptides therefore targets intracellular molecules, most probably nucleic acids, without significantly permeting cell membranes.
Sequence:TRSSRAGLQFPVGRVHRLLRK
MW:2434.9 Da
% peak area by HPLC:95
Storage condition:-20° C

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Human Recombinant Adenosine Deaminase 2/CECR1 (from CHO cells)

Supplier: R&D Systems

The Recombinant Human Adenosine Deaminase 2/CECR1 Protein from R&D Systems is derived from CHO. The Recombinant Human Adenosine Deaminase 2/CECR1 Protein has been validated for the following applications: Enzyme Activity.

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Mouse Recombinant Semaphorin 3F (from NS0 cells)

Supplier: R&D Systems

The Recombinant Mouse Semaphorin 3F Fc Chimera (Truncated) from R&D Systems is derived from NS0. The Recombinant Mouse Semaphorin 3F Fc Chimera (Truncated) has been validated for the following applications: Bioactivity.

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Mouse Recombinant IL-17 RE (from NS0 Cells)

Supplier: R&D Systems

The Recombinant Mouse IL-17 RE Fc Chimera Protein from R&D Systems is derived from NS0. The Recombinant Mouse IL-17 RE Fc Chimera Protein has been validated for the following applications: Bioactivity.

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Human Recombinant TMPRSS2 (prokaryotic)(from E. coli)

Human Recombinant TMPRSS2 (prokaryotic)(from E. coli)

Supplier: Cloud-Clone

This is a TMPRSS2 recombinant protein (prokaryotic), Human is sequencing from Ser284~Gly492 with 97 to 100% purity. LyopH ilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Rat Recombinant FGF15 (Prokaryotic) (from E. coli)

Rat Recombinant FGF15 (Prokaryotic) (from E. coli)

Supplier: Cloud-Clone

This is a FGF15 recombinant protein (prokaryotic), Rat is sequencing from Gly25~Lys218 with 95 - 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Mouse Recombinant vWF (Prokaryotic) (from E. coli)

Mouse Recombinant vWF (Prokaryotic) (from E. coli)

Supplier: Cloud-Clone

This is a vWF recombinant protein (prokaryotic), Mouse is sequencing from Asp1498~Val1665 with 90 - 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Enterokinase Substrate

Supplier: Anaspec

This peptide is an enterokinase substrate. Enterokinase, also known as enteropeptidase, is a membrane-bound serine endopeptidase that initiates the activation of pancreatic hydrolases by cleaving and activation of trypsinogen. Enteropeptidase is present in the duodenum. Proendopeptidase may be also detected after activation with trypsin and cleavage of this substrate.
Sequence:GDDDDK-βNA
MW:788.8 Da
% peak area by HPLC:95
Storage condition:-20° C

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Buthus tamulus Iberiotoxin (IbTX)

Supplier: Anaspec

A 37-amino acid peptide from the scorpion, Buthus tamulus, having 68% homology with charybdotoxin. It is a selective inhibitor of the highly conductance calcium-activated (maxi-K) potassium channels.
Sequence:Pyr-FTDVDCSVSKECWSVCKDLFGVDRGKCMGKKCRCYQ(Disulfide bridge: C7-C28,C13-C33,C17-C35)
MW:4230.9 Da
% peak area by HPLC:95
Storage condition:-20° C

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Mouse Native Laminin (from Engelbreth-Holm-Swarm (EHS) sarcoma)

Supplier: Southern Biotechnology

Laminins, a family of extracellular matrix glycoproteins, are a major component of basement membranes consisting of an α-chain, a β-chain, and a γ-chain. Laminins have been implicated in a numerous biological activities including cell migration, adhesion, and differentiation.

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Human CD134 (from CHO cells)

Supplier: Adipogen

Human CD134 (OX40; ACT35) is an activation-associated antigen which is predominantly expressed on activated CD4 positive cells. CD134 antigen is a member of the TNF receptor family of molecules and may be involved with regulating T cell-dependent B cell proliferation and differentiation.

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Native Pregnant Mare Serum Gon (from Pregnant mare serum)

Native Pregnant Mare Serum Gon (from Pregnant mare serum)

Supplier: BioVendor

PMSG is a complex glycoprotein obtained from the serum of pregnant mares. This 43-63 kda protein is capable of supplementing and being substituted for the follicle stimulating gonadotrophin and interstitial cell-stimulating hormone of the anterior pituitary gland in both the male and female. Thus PMSG-Intervet stimulates development of the ovarian follicle in the female.

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Human Recombinant PD-L2 (from HEK293 Cells), Biotin, Fc Tag

Supplier: ACRO Biosystems

Biotinylated PD-L2/B7-DC, Fc Tag, Avitag*, Host: HEK293 cells, Species Reactivity: Human, Purity: >95% (SDS-PAGE), Molecular Characterization: Carries IgG1 Fc fragment at C-terminus, MW 51KDa, Synonyms: PDL2,PD-L2, Storage: 4 deg C, Size: 25ug

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Avitag™ Mouse Recombinant IgG2a Fc (from HEK293 cells), Biotin, Fc Tag, Avi Tag (Avitag™)

Supplier: ACRO Biosystems

Biotinylated IgG2a Fc, Avi Tag*, Host: HEK293 Cells, Species Reactivity: Mouse, purity: >95%, Molecular Characterization: Avi tag at the C-terminus, MW of 28.2 kDa, Endotoxin: Less than 1.0 EU per ug, Synonym: IgG Fc, Storage: 4-8 deg C, Size: 25UG

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Human Beta-Amyloid (1-40)-Lys(LC-biotin)-NH2, Biotin

Supplier: Anaspec

This is a 5-FAM labeled ß-?Amyloid (1-40). This amidated peptide is also biotinylated on the lysine side chain with 6-aminohexanoate (LC) as a spacer, Ex/Em=490 nm/ 520 nm.
Sequence: 5-FAM-DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVV-K(LC-BIOTIN)-NH2
Molecular Weight: 5154.9 Da
% Peak Area by HPLC: ≥95
Peptide Content: ≥ 60%
Storage condition: -20°C

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Human Recombinant Sonic Hedgehog/Shh (from E. coli)

Supplier: R&D Systems

The Recombinant Human Sonic Hedgehog/Shh (C24II) N-Terminus from R&D Systems is derived from E. coli. The Recombinant Human Sonic Hedgehog/Shh (C24II) N-Terminus has been validated for the following applications: Bioactivity.

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Human Recombinant SP-B (prokaryotic)(from E. coli)

Human Recombinant SP-B (prokaryotic)(from E. coli)

Supplier: Cloud-Clone

This is a SP-B recombinant protein (prokaryotic), Human is sequencing from pH e201~Leu381 with 90 to 100% purity. LyopH ilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Human Recombinant INHB (prokaryotic) (from E.coli)

Human Recombinant INHB (prokaryotic) (from E.coli)

Supplier: Cloud-Clone

This is a INHB recombinant protein (prokaryotic), Human is sequencing from Ser233~Ile366+GGGGS*3andGly293~Ala407 with 95 to 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Human Recombinant BMP-9 (from CHO cells)

Supplier: Novus Biologicals

Human BMP-9, also known as growth and differentiation factor 2 (GDF-2), is a member of the BMP subgroup of the TGF-beta superfamily proteins that signal through heterodimeric complexes composed of type I and type II BMP receptors.

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Human Recombinant IL-17A/F Heterodimer (from CHO cells)

Supplier: R&D Systems

The Recombinant Human IL-17A/F Heterodimer (CHO-expressed) from R&D Systems is derived from CHO. The Recombinant Human IL-17A/F Heterodimer (CHO-expressed) has been validated for the following applications: Bioactivity.

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Human Recombinant CISH (prokaryotic)(from E. coli)

Human Recombinant CISH (prokaryotic)(from E. coli)

Supplier: Cloud-Clone

This is a CISH recombinant protein (prokaryotic), Human is sequencing from Met1~Leu258 with 90 to 100% purity. LyopH ilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Multiple Species Recombinant MBP (prokaryotic)(from E. coli)

Multiple Species Recombinant MBP (prokaryotic)(from E. coli)

Supplier: Cloud-Clone

This is a MBP recombinant protein (prokaryotic), General species is sequencing from Lys27~Thr392 with 95 to 100% purity. LyopH ilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Human Recombinant IL-17/IL-17A (from HEK293 cells)

Supplier: R&D Systems

The Recombinant Human IL-17A (Human Cell-expressed) Protein from R&D Systems is derived from HEK293. The Recombinant Human IL-17A (Human Cell-expressed) Protein has been validated for the following applications: Bioactivity.

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Mouse Recombinant GSDMD (Prokaryotic) (from E. coli)

Mouse Recombinant GSDMD (Prokaryotic) (from E. coli)

Supplier: Cloud-Clone

This is a GSDMD recombinant protein (prokaryotic), Mouse is sequencing from Met1~Gln325 with 95 - 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Mouse Recombinant FGB (prokaryotic) (from E.coli)

Mouse Recombinant FGB (prokaryotic) (from E.coli)

Supplier: Cloud-Clone

This is a FGB recombinant protein (prokaryotic), Mouse is sequencing from Gly35~Gln481 with 95 to 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Human DHODH active (prokaryotic) (from E.coli)

Human DHODH active (prokaryotic) (from E.coli)

Supplier: Cloud-Clone

This is a DHODH active protein (prokaryotic), Human is sequencing from Arg35~Asp392 with 90 to 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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Human;Cynomolgus monkey;Rhesus monkey Recombinant CD28 (from NS0 Cells)

Supplier: R&D Systems

The Recombinant Human/Cynomolgus/Rhesus Macaque CD28 Fc from R&D Systems is derived from NS0. The Recombinant Human/Cynomolgus/Rhesus Macaque CD28 Fc has been validated for the following applications: Bioactivity.

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Human Recombinant COL17 (Prokaryotic) (from E. coli)

Human Recombinant COL17 (Prokaryotic) (from E. coli)

Supplier: Cloud-Clone

This is a COL17 recombinant protein (prokaryotic), Human is sequencing from Pro184~Pro375 with 97 - 100% purity. Lyophilized from PBS, pH 7.4, containing 0.01% SKL, 5% Trehalose with 0.2 mg/ml.

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