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Peptidi

Peptidi

I peptidi sono catene corte di amminoacidi legate da legami peptidici, che svolgono ruoli chiave come molecole biologiche importanti nei processi cellulari. Funzionano come ormoni, neurotrasmettitori e molecole di segnalazione, e sono ampiamente utilizzati in applicazioni terapeutiche e diagnostiche. I peptidi sono anche cruciali nella ricerca per lo studio delle interazioni proteiche, delle attività enzimatiche e dei percorsi di segnalazione cellulare. Presso CymitQuimica, offriamo una vasta selezione di peptidi di alta qualità per supportare le vostre esigenze di ricerca e sviluppo in biotecnologia e farmacologia.

Sottocategorie di "Peptidi"

Trovati 29698 prodotti di "Peptidi"

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  • Protein Kinase A Inhibitor (6-22), amide
    Biosynth
    + Info

    Protein Kinase A Inhibitor (6-22), amide

    CAS:

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Formula:C80H130N28O24
    Peso molecolare:1,868.06 g/mol

    Ref: 3D-PP51054

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  • LCBiot-TESNKKFLPFQQFGRDIA-OH
    Biosynth
    + Info

    LCBiot-TESNKKFLPFQQFGRDIA-OH

    Peptide LCBiot-TESNKKFLPFQQFGRDIA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48790

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  • H-V^TSGSTSTSR^-OH
    Biosynth
    + Info

    H-V^TSGSTSTSR^-OH

    Peptide H-V^TSGSTSTSR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42902

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  • H-PKRKAEGDAC-NH2
    Biosynth
    + Info

    H-PKRKAEGDAC-NH2

    Peptide H-PKRKAEGDAC-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43952

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  • Biot-RRKDLHDDEEDEAMSITA-OH
    Biosynth
    + Info

    Biot-RRKDLHDDEEDEAMSITA-OH

    Peptide Biot-RRKDLHDDEEDEAMSITA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43908

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  • H-IESVLSSSGK^-OH
    Biosynth
    + Info

    H-IESVLSSSGK^-OH

    Peptide H-IESVLSSSGK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41223

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  • pE-VHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA-OH
    Biosynth
    + Info

    pE-VHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA-OH

    Peptide pE-VHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47838

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  • H-G^FYPSDIAVEWESNGQPESNYK^-OH
    Biosynth
    + Info

    H-G^FYPSDIAVEWESNGQPESNYK^-OH

    Peptide H-G^FYPSDIAVEWESNGQPESNYK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42561

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  • Ac-PTKKLMMWKETGGVEKLFSLPAQPLWNNRLLKLFTRCLTP-NH2
    Biosynth
    + Info

    Ac-PTKKLMMWKETGGVEKLFSLPAQPLWNNRLLKLFTRCLTP-NH2

    Peptide Ac-PTKKLMMWKETGGVEKLFSLPAQPLWNNRLLKLFTRCLTP-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49466

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  • H-LPEATPTELAK^-OH
    Biosynth
    + Info

    H-LPEATPTELAK^-OH

    Peptide H-LPEATPTELAK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
    Colore e forma:Powder

    Ref: 3D-PP40155

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  • H-ELQAAQAR^-OH
    Biosynth
    + Info

    H-ELQAAQAR^-OH

    Peptide H-ELQAAQAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41959

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  • H-ELLTR^-OH
    Biosynth
    + Info

    H-ELLTR^-OH

    Peptide H-ELLTR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49067

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  • H-VPLQQNFQDNQFQGK^-OH
    Biosynth
    + Info

    H-VPLQQNFQDNQFQGK^-OH

    Peptide H-VPLQQNFQDNQFQGK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41373

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  • Autocamtide 2
    Biosynth
    + Info

    Autocamtide 2

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C65H118N22O20
    Peso molecolare:1,527.79 g/mol

    Ref: 3D-PP50471

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  • H-VASFHRQ-NH2
    Biosynth
    + Info

    H-VASFHRQ-NH2

    Peptide H-VASFHRQ-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45760

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  • HXB2 gag NO-112/aa445 - 459
    Biosynth
    + Info

    HXB2 gag NO-112/aa445 - 459

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,607.8 g/mol

    Ref: 3D-PP50259

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  • H-APEPVEIR^-OH
    Biosynth
    + Info

    H-APEPVEIR^-OH

    Peptide H-APEPVEIR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40877

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  • BRAF 594-601 mutant (HLA-B*27:05) 600E
    Biosynth
    + Info

    BRAF 594-601 mutant (HLA-B*27:05) 600E

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Ref: 3D-PP50615

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  • LCBiot-LPETG-NH2
    Biosynth
    + Info

    LCBiot-LPETG-NH2

    Peptide LCBiot-LPETG-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42868

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  • H-DPPSSLLR^-OH
    Biosynth
    + Info

    H-DPPSSLLR^-OH

    Peptide H-DPPSSLLR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41847

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  • H-GTFTASQNYLR^-OH
    Biosynth
    + Info

    H-GTFTASQNYLR^-OH

    Peptide H-GTFTASQNYLR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40815

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  • H-GAFGEATLYR^-OH
    Biosynth
    + Info

    H-GAFGEATLYR^-OH

    Peptide H-GAFGEATLYR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46131

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  • Abz-EPFWEDQ-EDDnp
    Biosynth
    + Info

    Abz-EPFWEDQ-EDDnp

    Peptide Abz-EPFWEDQ-EDDnp is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48626

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  • Ac-PKYVKQNTLKLAT-NH2
    Biosynth
    + Info

    Ac-PKYVKQNTLKLAT-NH2

    Peptide Ac-PKYVKQNTLKLAT-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47008

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  • Ac-CYPYDVPDYA-OH
    Biosynth
    + Info

    Ac-CYPYDVPDYA-OH

    Peptide Ac-CYPYDVPDYA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48431

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  • H-SLKMPHWPHLLP-NH2
    Biosynth
    + Info

    H-SLKMPHWPHLLP-NH2

    Peptide H-SLKMPHWPHLLP-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45372

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  • Ac-ANISH-pNA
    Biosynth
    + Info

    Ac-ANISH-pNA

    Peptide Ac-ANISH-pNA is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45386

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  • Ac-CRLVSDVFPSARDF-NH2
    Biosynth
    + Info

    Ac-CRLVSDVFPSARDF-NH2

    Peptide Ac-CRLVSDVFPSARDF-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46700

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  • Recombinant Pseudomonas aeruginosa III protein PscF (pscF)
    Biosynth
    + Info

    Recombinant Pseudomonas aeruginosa III protein PscF (pscF)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Ref: 3D-PP49967

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  • H-EGYYGYTGAFR^-OH
    Biosynth
    + Info

    H-EGYYGYTGAFR^-OH

    Peptide H-EGYYGYTGAFR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43080

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  • Ac-SHLVEALYLVCGERG-NH2
    Biosynth
    + Info

    Ac-SHLVEALYLVCGERG-NH2

    Peptide Ac-SHLVEALYLVCGERG-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45410

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  • H-CREKA-OH
    Biosynth
    + Info

    H-CREKA-OH

    Peptide H-CREKA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
    Formula:C23H43N9O8S
    Peso molecolare:605.72 g/mol

    Ref: 3D-PP46182

    1mg
    188,00€
    10mg
    182,00€
    100mg
    316,00€
  • H-Glu(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB
    Biosynth
    + Info

    H-Glu(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB

    H-Glu(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB is a resin that is used in peptide synthesis. It can be used as a building block for the synthesis of peptides and amino acids. H-Glu(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB can also be used to synthesize thiols, alcohols, and amines.
    Purezza:Min. 95%

    Ref: 3D-RHE-1093-PI

    1g
    220,00€
    5g
    733,00€
  • H-GHPEPLDLHLGMFLPTLLHQATEEQQER^-OH
    Biosynth
    + Info

    H-GHPEPLDLHLGMFLPTLLHQATEEQQER^-OH

    Peptide H-GHPEPLDLHLGMFLPTLLHQATEEQQER^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
    Peso molecolare:3,247.64 g/mol

    Ref: 3D-PP42699

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  • H-QYFFET^K-OH
    Biosynth
    + Info

    H-QYFFET^K-OH

    Peptide H-QYFFET^K-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42996

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  • IYPTNGYTR
    Biosynth
    + Info

    IYPTNGYTR

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C49H73N13O15
    Peso molecolare:1,084.18 g/mol

    Ref: 3D-PP50735

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  • Val-Ile-Phe
    Biosynth
    + Info

    Val-Ile-Phe

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C20H31N3O4
    Peso molecolare:377.48 g/mol

    Ref: 3D-PP50666

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  • BKT140
    Biosynth
    + Info

    BKT140

    CAS:
    BKT140 is a potent and selective inhibitor of the CXCR4 receptor. It blocks binding of the chemokine stromal cell-derived factor-1α (SDF-1α) to its receptor, inhibiting cellular proliferation and inducing apoptosis in human cancer cells. BKT140 also inhibits the activity of cyclin-dependent kinases, which are enzymes that regulate the progress of cells through the cell cycle.
    Formula:C97H144FN33O19S2
    Purezza:Min. 95%
    Peso molecolare:2,159.53 g/mol

    Ref: 3D-ICX-3806-PI

    1mg
    362,00€
    5mg
    1.088,00€
  • H-QGVAEAAGK^-OH
    Biosynth
    + Info

    H-QGVAEAAGK^-OH

    Peptide H-QGVAEAAGK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47905

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  • H-ENAGEDPGLAR^-OH
    Biosynth
    + Info

    H-ENAGEDPGLAR^-OH

    Peptide H-ENAGEDPGLAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48861

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  • Ac-CAQAGLKPEQA-NH2
    Biosynth
    + Info

    Ac-CAQAGLKPEQA-NH2

    Peptide Ac-CAQAGLKPEQA-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46940

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  • H-SHFANL^K-OH
    Biosynth
    + Info

    H-SHFANL^K-OH

    Peptide H-SHFANL^K-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP44782

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  • Ac-SRT-NH2
    Biosynth
    + Info

    Ac-SRT-NH2

    Peptide Ac-SRT-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43685

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  • Biotin-PEG2-Claudin-6
    Biosynth
    + Info

    Biotin-PEG2-Claudin-6

    Biotin-PEG2-Claudin-6 is derived from the tight junction protein Claudin-6 which is encoded by the CLDN6 gene and can be found within epithelial cell to cell contacts. The Claudin family are transmembrane proteins containing two extracellular loops and are involved in maintaining cell polarity and controlling paracellular ion flux.The expression of Claudin-6 is most commonly seen in early embryonic development where it plays a role in the regulation of blastocyst formation through tight junction enhancement. It is also an important factor for epidermal differentiation and barrier formation. Although it is more commonly seen in embryonic development it is also expressed in mammary epithelial cells. Studies have also shown Cldn6 to be a tumour suppressor in breast cancer.This peptide has a covalently bonded N-terminal Biotin tag that can be used for detection and purification and contains a polyethylene glycol spacer (PEG2).
    Colore e forma:Powder
    Peso molecolare:2,924.5 g/mol

    Ref: 3D-CRB1000355

    1mg
    282,00€
    500µg
    206,00€
  • Click SynB3
    Biosynth
    + Info

    Click SynB3

    SynB3 is a cell-penetrating peptide (CPP) with high efficacy at crossing the cell membrane with no significant toxicity. SynB3, like other CPPs, can cross the blood-brain barrier (BBB). Although the mode of crossing remains unclear, synB3 has been conjugated to a few cargoes and shown to be adequately present in the brain. Synb3 provides promise for the delivery of antisense oligonucleotides as therapy for conditions such as Duchenne muscular dystrophy (DMD) and spinal muscular atrophy (SMA). The treatment of these conditions has been hampered by the lack of cargo delivery methods that can be tissue-specific and cross the BBB. SynB3 in mouse models was shown to be an effective method of delivering therapeutics across the BBB for SMA treatment.SynB3 is labelled at the N-terminus with an alkyne attachment for ease of reaction with an opposite Click reactive partner (azide). Azide-alkyne cycloaddition has become the most popular Click reaction. Alkyne-synB3 allows various applications, particularly for protein conjugation, modification, and drug delivery.

    Colore e forma:Powder
    Peso molecolare:1,474.8 g/mol

    Ref: 3D-CRB1000128

    1mg
    282,00€
    500µg
    206,00€
  • H-TDEGIAYR^-OH
    Biosynth
    + Info

    H-TDEGIAYR^-OH

    Peptide H-TDEGIAYR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42277

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  • C5A
    Biosynth
    + Info

    C5A

    C5A is an anaphylatoxin produced along with C5b, by the cleavage of complement C5, a fundamental factor of the complement system pathways.
    Peso molecolare:2,310.1 g/mol

    Ref: 3D-CRB1001427

    1mg
    282,00€
    500µg
    206,00€
  • Polyproline-13
    Biosynth
    + Info

    Polyproline-13

    Polyproline-13 (Pro13) forms a helix, and it is a naturally occurring secondary structure. Pro13 is used as a model peptide to help understand the folding mechanisms and intermediates of the proteome. Pro13 can exist in a cis-orientation leading to the formation of the right-handed PPI helix- this is more favourable in non-polar solvents. Alternatively, Pro13 can have a trans-orientation leading to a left-handed PPII helix favoured in polar solvents. Pro13 can interchange these forms by altering the solvent composition, as determined by circular dichronism spectroscopy. The ability to observe the reversible transition between PPI and PPII, and its intermediates, has been hampered by a lack of methodologies, and thus the mechanistic pathway remains unclear. There is PPII helix content in proteins, and the role that PPII conformations play in the non-structured state of polypeptides is still being investigated. Free energy landscapes of polyprolines in various solvents have helped to understand their relative stability and improve the information about the transition pathway between the helices.
    Peso molecolare:1,279.7 g/mol

    Ref: 3D-CRB1001298

    1mg
    282,00€
    500µg
    206,00€
  • H-LLAEELPLR^-OH
    Biosynth
    + Info

    H-LLAEELPLR^-OH

    Peptide H-LLAEELPLR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41901

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  • Albumin (237-251) Bovine
    Biosynth
    + Info

    Albumin (237-251) Bovine

    Albumin (237-251) Bovine is derived from the globular protein Albumin and is found in the blood-plasma of humans (known as Human Serum Albumin, HSA) where it serves to maintain plasma pressure and nutritional balance. Another role it carries out is the transportation of bound molecules through the blood. Bovine serum albumin (BSA), composed of 583 amino acids, is very similar to HSA thus allowing BSA to be used as a successful model and a standard protein in laboratory experiments.Although BSA and HAS share homology in their three domains, I, II and III, BSA contains 2 tryptophan whereas HAS only contains 1 tryptophan residue.In agriculture the presence of the albumin protein has been used to assess the health of cows to ensure that a suitable quality of milk and meat are produced. Moreover it is important to detect bovine albumin in food and pharmaceutical products due to it being an allergenic protein.
    Colore e forma:Powder
    Peso molecolare:1,792 g/mol

    Ref: 3D-CRB1000348

    1mg
    282,00€
    500µg
    206,00€