6 Results for "

antiparallel β-sheet

" in MedChemExpress (MCE) Product Catalog:
Products (6)

6 Results for "antiparallel β-sheet" in MCE Product Catalog:

1
hFSH-β-(33-53) TFA
hFSH-β-(33-53) TFA
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1 Cited Publications
製品番号: HY-P3343A
Target:  

Estrogen Receptor/ERR

研究分野:  

Endocrinology

hFSH-β-(33-53) TFA is a polypeptide corresponding to residues 33-53 of hFSH-β, and also a follicle-stimulating hormone (FSH) antagonist. hFSH-β-(33-53) stimulates basal estradiol synthesis in cells. hFSH-β-(33-53) TFA prolongs vaginal estrus in mice with normal estrous cycles .
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1
hFSH-β-(33-53)
hFSH-β-(33-53)
0 Images
1 Cited Publications
製品番号: HY-P3343
CAS 番号: 142154-55-0
Target:  

Estrogen Receptor/ERR

研究分野:  

Endocrinology

hFSH-β-(33-53) is a polypeptide corresponding to residues 33-53 of hFSH-β, and also a follicle-stimulating hormone (FSH) antagonist. hFSH-β-(33-53) stimulates basal estradiol synthesis in cells. hFSH-β-(33-53) prolongs vaginal estrus in mice with normal estrous cycles .
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β-Lactoglobulin
β-Lactoglobulin
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製品番号: HY-NP008
CAS 番号: 9045-23-2
β-Lactoglobulin, a major whey protein, is a small globular protein from the lipocalin family. β-Lactoglobulin is an important source of the essential and branched-chain amino acids (leucine, isoleucine, and valine). β-Lactoglobulin shows antioxidant properties, because it contains two disulfide bonds and one free thiol group. β-Lactoglobulin is a ligand transport agent. β-Lactoglobulin is one of the major allergens in milk and can be utilized in the research for developing safe hypoallergenic dairy products .
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Vm24-toxin TFA
Vm24-toxin TFA
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製品番号: HY-P5917A
別名: Vaejovis mexicanus peptide 24 TFA
Target:  

Potassium Channel

研究分野:  

Inflammation/Immunology Cancer

Vm24-toxin (Vaejovis mexicanus peptide 24) TFA, a 36-residue peptide, is a potent and selective Kv1.3 blocker with a Kd of ~3 pM in lymphocytes. Vm24-toxin TFA shows >1500-fold affinity for Kv1.3 over other assayed potassium channels. Vm24-toxin TFA folds into a distorted cystine-stabilized α/β motif consisting of a single-turn α-helix and a three-stranded antiparallel β-sheet, stabilized by four disulfide bridges. Vm24-toxin TFA attenuates the CD4 + effector memory T cell response to T cell receptor (TCR) stimulation .
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Vm24-toxin
Vm24-toxin
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製品番号: HY-P5917
CAS 番号: 1373890-79-9
別名: Vaejovis mexicanus peptide 24
Target:  

Potassium Channel

研究分野:  

Inflammation/Immunology Cancer

Vm24-toxin (Vaejovis mexicanus peptide 24), a 36-residue peptide, is a potent and selective Kv1.3 blocker with a Kd of ~3 pM in lymphocytes. Vm24-toxin shows >1500-fold affinity for Kv1.3 over other assayed potassium channels. Vm24-toxin folds into a distorted cystine-stabilized α/β motif consisting of a single-turn α-helix and a three-stranded antiparallel β-sheet, stabilized by four disulfide bridges. Vm24-toxin attenuates the CD4 + effector memory T cell response to T cell receptor (TCR) stimulation .
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Amyloid-Forming peptide GNNQQNY
Amyloid-Forming peptide GNNQQNY
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製品番号: HY-P5340
CAS 番号: 339091-39-3
Target:  

ペプチド

研究分野:  

Others

Amyloid-Forming peptide GNNQQNY is a biological active peptide. (This is a heptapeptide from the N-terminal prion-determining domain of the yeast protein Sup35 that forms amyloid fibrils. The availability of its detailed atomic oligomeric structure makes it a good model for studying the early stage of aggregation. The GNNQQNY dimer forms three stable sheet structures. in-register parallel, off-register parallel, and anti-parallel. The in-register parallel dimer, which is close to the amyloid beta-sheet structure, has few interpeptide hydrogen bonds, making hydrophobic interactions more important and increasing the conformational entropy compared to the anti-parallel sheet.)
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