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JAG-1, scrambled TFA is a scrambled sequence of JAG-1 (188-204), and it is commonly used as a negative control. Synonyms: H-Arg-Cys-Gly-Pro-Asp-Cys-Phe-Asp-Asn-Tyr-Gly-Arg-Tyr-Lys-Tyr-Cys-Phe-OH.TFA; L-arginyl-L-cysteinyl-glycyl-L-prolyl-L-alpha-aspartyl-L-cysteinyl-L-phenylalanyl-L-alpha-aspartyl-L-asparagyl-L-tyrosyl-glycyl-L-arginyl-L-tyrosyl-L-lysyl-L-tyrosyl-L-cysteinyl-L-phenylalanine trifluoroacetic acid. Grades: ≥95%. Molecular formula: C95H128F3N25O28S3. Mole weight: 2221.37.
LL-37 (scrambled)
LL-37 (scrambled) is the control peptide for LL-37. Synonyms: Cationic Antimicrobial Protein 18 (134-170) (Scrambled) (human); H-Gly-Leu-Lys-Leu-Arg-Phe-Glu-Phe-Ser-Lys-Ile-Lys-Gly-Glu-Phe-Leu-Lys-Thr-Pro-Glu-Val-Arg-Phe-Arg-Asp-Ile-Lys-Leu-Lys-Asp-Asn-Arg-Ile-Ser-Val-Gln-Arg-OH; hCAP-18 (134-170); glycyl-L-leucyl-L-lysyl-L-leucyl-L-arginyl-L-phenylalanyl-L-alpha-glutamyl-L-phenylalanyl-L-seryl-L-lysyl-L-isoleucyl-L-lysyl-glycyl-L-alpha-glutamyl-L-phenylalanyl-L-leucyl-L-lysyl-L-threonyl-L-prolyl-L-alpha-glutamyl-L-valyl-L-arginyl-L-phenylalanyl-L-arginyl-L-alpha-aspartyl-L-isoleucyl-L-lysyl-L-leucyl-L-lysyl-L-alpha-aspartyl-L-asparagyl-L-arginyl-L-isoleucyl-L-seryl-L-valyl-L-glutaminyl-L-arginine. Grades: ≥95%. CAS No. 1354065-56-7. Molecular formula: C205H340N60O53. Mole weight: 4493.33.
LL-37 scrambled peptide
LL-37 scrambled peptide is a scrambled version of the antimicrobial peptide LL-37. It can be used as a negative control or research screening tool. Synonyms: Gly-Leu-Lys-Leu-Arg-Phe-Glu-Phe-Ser-Lys-Ile-Lys-Gly-Glu-Phe-Leu-Lys-Thr-Pro-Glu-Val-Arg-Phe-Arg-Asp-Ile-Lys-Leu-Lys-Asp-Asn-Arg-Ile-Ser-Val-Gln-Arg. Grades: ≥97% by HPLC. Molecular formula: C205H340N60O53. Mole weight: 4493.25.
Neuropeptide Y (scrambled)
Neuropeptide Y (scrambled) is the control peptide for neuropeptide Y (NPY). Neuropeptide Y is a widely distributed endogenous neuropeptide involved in the control of food intake, sexual behavior and blood pressure. Synonyms: SKPQRDANREPTRYAIYDYSNPDIELHYLRPAYALG-NH2. Molecular formula: C190H287N55O57. Mole weight: 4253.7.
Prion Protein (106-126) (human) (scrambled)
Prion Protein (106-126) (human) (scrambled) is a scrambled sequence of human prion protein (106-126), which is an important control for studying the biological activity of prion protein peptides. According to circular dichroism analysis, the scrambled PrP 106-126 shows a random coil structure without aggregation, and is completely degraded after incubation with proteinase K and pronase for 30 minutes at 37°C. Synonyms: H-Asn-Gly-Ala-Lys-Ala-Leu-Met-Gly-Gly-His-Gly-Ala-Thr-Lys-Val-Met-Val-Gly-Ala-Ala-Ala-OH; L-asparagyl-glycyl-L-alanyl-L-lysyl-L-alanyl-L-leucyl-L-methionyl-glycyl-glycyl-L-histidyl-glycyl-L-alanyl-L-threonyl-L-lysyl-L-valyl-L-methionyl-L-valyl-glycyl-L-alanyl-L-alanyl-L-alanine; Prion Protein Fragment 106-126 Scrambled Human; PrP (106-126) (human) (scrambled). Grades: ≥90%. CAS No. 150469-23-1. Molecular formula: C80H138N26O24S2. Mole weight: 1912.24.
Tat-Beclin-1, scrambled
Beclin-1 peptide is the HIV-1 Nef binding portion of full-length human Beclin-1 protein (amino acids 267-299). Beclin-1 protein is an autophagy inducing agent that triggers cell adaptation, survival, or death. When combined with the cell-permeable peptide, it can successfully enter cells and induce autophagy. Tat-Beclin-1, scrambled will not induce autophagy and can be used as a negative control. Synonyms: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-Gly-Val-Gly-Asn-Asp-Phe-Phe-Ile-Asn-His-Glu-Thr-Thr-Gly-Phe-Ala-Thr-Glu-Trp-OH. Grades: ≥95% by HPLC. Molecular formula: C164H251N57O45. Mole weight: 3741.15.
TAT-GluR23Y, scrambled
TAT-GluR23Y, scrambled is a control peptide. The synthetic peptide (Tat-Glur23Y), containing tyrosine residues, blocks phosphorylation of AMPA receptor endocytosis. However, the scrambled version does not have blockade properties. Previous studies show that Tat-Glur23Y, scrambled increases stress levels in mice, while Tat-Glur23Y reduces stress when administered. Synonyms: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Val-Tyr-Lys-Tyr-Gly-Gly-Tyr-Asn-Glu-OH; Tat-GluR23Y, scrambled. Grades: ≥95%. Molecular formula: C115H185N43O29. Mole weight: 2634.01.
TAT-NSF222scr Fusion Polypeptide, scrambled
It is a scrambled TAT-NSF222scr fusion polypeptide. It consists of 11 amino acids from the cell permeable human immunodeficiency virus TAT polypeptide, 3 glycines as a linker, followed by scrambled N-Ethyl-maleimide-sensitive factor (NSF) D1 domain. It is used as a control for the TAT-NSF222 peptide. Synonyms: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-Gly-Gly-Glu-Asn-Ser-Phe-Arg-Phe-Leu-Ala-Asp-Ile-Phe-Pro-Ala-Lys-Ala-Phe-Pro-Val-Arg-Phe-Glu-OH. Grades: ≥95%. Molecular formula: C190H298N64O46. Mole weight: 4214.88.
TAT-NSF81scr Fusion Polypeptide, scrambled
It is a scrambled peptide containing the TAT domain and 20 of N-Ethyl-maleimide-sensitive factor 81 (NSF81). TAT-NSF81scr is used to measure the effect of the active and control peptides upon NSF activities and exocytosis. Synonyms: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-Gly-Gly-Gln-Asp-Gly-Cys-Lys-Tyr-Phe-Ala-Thr-Asp-Glu-Thr-Ile-Met-Lys-Leu-Ser-Ile-Ala-Ile-OH. Grades: ≥97%. Molecular formula: C169H284N58O48S2. Mole weight: 3960.61.
Teplow's Amyloid β-Protein (1-40) (scrambled II)
Teplow's Amyloid β-Protein (1-40) (scrambled II) is a specially designed negative control in the Abeta40 study. Teplow's Amyloid β-Protein (1-40) does not exhibit some of the phenomena regularly observed by Abeta40 (fiber formation, oligomerization, toxicity to neurons), and has a relatively flat hydropathy profile, which may have been an advantage in some studies, for example, to avoid nonspecific interactions with cell membranes. ''Scrambled'' means that it contains the same amino acids as Abeta40, but in a different order. Synonyms: β-Amyloid (1-40) (scrambled II); H-Tyr-His-Ala-Gly-Val-Asp-Lys-Glu-Val-Val-Phe-Asp-Glu-Gly-Gly-Ala-Glu-His-Gly-Leu-Ala-Gln-Lys-Ile-Val-Arg-Gly-Phe-Gly-Val-Ser-Asp-Val-Ser-Met-Ile-His-Asn-Leu-Phe-OH. Grades: ≥95%. CAS No. 1987844-71-2. Molecular formula: C194H295N53O58S. Mole weight: 4329.86.
Teplow's Amyloid β-Protein (1-42) (scrambled II)
Teplow's Amyloid β-Protein (1-42) (scrambled II) is a specially designed negative control in the Abeta42 study. Teplow's Amyloid β-Protein (1-42) does not exhibit some of the phenomena regularly observed by Abeta42 (fiber formation, oligomerization, toxicity to neurons), and has a relatively flat hydropathy profile, which may have been an advantage in some studies, for example, to avoid nonspecific interactions with cell membranes. ''Scrambled'' means that it contains the same amino acids as Abeta42, but in a different order. Synonyms: β-Amyloid (1-42) (scrambled II); H-Tyr-His-Ala-Gly-Val-Asp-Lys-Glu-Val-Val-Phe-Asp-Glu-Gly-Ala-Gly-Ala-Glu-His-Gly-Leu-Ala-Gln-Lys-Ile-Val-Arg-Gly-Phe-Gly-Val-Ser-Asp-Val-Ser-Met-Ile-His-Ile-Asn-Leu-Phe-OH. Grades: ≥95%. CAS No. 1987844-92-7. Molecular formula: C203H311N55O60S. Mole weight: 4514.03.
Tide FluorTM 2-LL-37 (scrambled)
Dye-labeled, scrambled sequence of LL-37, excitation at 500 nm, emission at 527 nm. Tide FluorTM-2 has an excellent photostability and brightness, and its fluorescence is pH-insensitive. ''Scrambled'' means that it contains the same amino acids as LL-37, but in a different order. Synonyms: Tide FluorTM 2-Gly-Leu-Lys-Leu-Arg-Phe-Glu-Phe-Ser-Lys-Ile-Lys-Gly-Glu-Phe-Leu-Lys-Thr-Pro-Glu-Val-Arg-Phe-Arg-Asp-Ile-Lys-Leu-Lys-Asp-Asn-Arg-Ile-Ser-Val-Gln-Arg-OH. Grades: ≥90%. Molecular formula: C205H340N60O53 + dye. Mole weight: 4962.
ZIP (Scrambled)
ZIP (Scrambled). Group: Biochemicals. Grades: Purified. CAS No. 908012-18-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
ZIP (Scrambled)
ZIP (Scrambled) is a scrambled control peptide for ZIP. Synonyms: z-Pseudosubstrate inhibitory peptide (scrambled); myristoyl-Arg-Leu-Tyr-Arg-Lys-Arg-Ile-Trp-Arg-Ser-Ala-Gly-Arg-OH; N-myristoyl-L-arginyl-L-leucyl-L-tyrosyl-L-arginyl-L-lysyl-L-arginyl-L-isoleucyl-L-tryptophyl-L-arginyl-L-seryl-L-alanyl-glycyl-L-arginine. Grades: >98%. CAS No. 908012-18-0. Molecular formula: C90H154N30O17. Mole weight: 1928.38.
ZIP (Scrambled) acetate
ZIP (Scrambled) TFA, a scrambled peptide, can be used as a negative control for zeta inhibitory peptide (ZIP). Synonyms: myristoyl-Arg-Leu-Tyr-Arg-Lys-Arg-Ile-Trp-Arg-Ser-Ala-Gly-Arg-OH.CH3CO2H; N-myristoyl-L-arginyl-L-leucyl-L-tyrosyl-L-arginyl-L-lysyl-L-arginyl-L-isoleucyl-L-tryptophyl-L-arginyl-L-seryl-L-alanyl-glycyl-L-arginine acetic acid. Grades: ≥95%. CAS No. 2763584-14-9. Molecular formula: C92H158N30O19. Mole weight: 1988.43.
TCS 184
TCS 184 is a scrambled control peptide for use with TCS 183. Synonyms: TCS 184; TCS184; TCS-184. CAS No. 1315378-71-2. Molecular formula: C58H96N20O20S. Mole weight: 1425.58.
ATN-163
ATN-163 is a scramble peptide of ATN-161 which is a five-amino acid peptide with documented anti-angiogenic activity. Synonyms: ATN163; ATN 163; ATN-163; AcHSPNCNH2; LCysteinamide Nacetyl Lhistidyl Lseryl Lprolyl Lasparaginyl. Grades: >98%. CAS No. 915398-40-2. Molecular formula: C23H35N9O8S. Mole weight: 597.64.
Fmoc-Cys(tBu)-OH
The side-chain tBu group is stable to TFA and iodine oxidation. Treatment with MeSiCl3/PhSOPh removes t-Bu and cyclizes in one step without scrambling existing disulphide bonds. Removed with Hg(II) to give cysteinyl peptides. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Cys(tBu)-OH, N-α-Fmoc-S-t.-butyl-L-cysteine. CAS No. 67436-13-9. Mole weight: 399.5. Catalog: ACM67436139.
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