Peptide Database

Peptide NameCYF_HELAN

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length320 amino acids

Chemical FormulaC1593H2537N421O464S6

DescriptionStandard

        GPVPGQKYSEITFPILSPDPATKKDIHFLKYPIYVGGNRGRGQIYPDGSKIFLVLKKKQFEKVQLSEMNFKGGLNVGAVLILPEGFELAPPDRISPEIKEKMGNLSFQSYRPNQKNILVIMQTRNTFSWIKEQITRSISASLMIYIITRTSISNAYPIFAQQGYENPREASEGESIKLDQPLTSNPNVGGFGQGDAEIVLQDPLRVQGLLFFFAAVILAQSNNTVYNATASGIVSKILRKEKGGYEITIADASDGRQVVDIIPPGPELLVTGRIVCANCHLANKPVDIEVPQAVLPDTVFEAVVRIPYDTQLKQVLANGK
    

Molecular Weight35203.12 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)2.95

Net Charge (pH 7.4) 2.53

Charge Density (pH 7.0) 0.0092

GRAVY Index-0.14

Hydrophobic Moment 0.62

Boman Index0.07

Instability Index34.24

Aliphatic Index 97.47

Aromaticity 0.0813

Extinction Coeff. Reduced 21890.00

Extinction Coeff. Oxidized 22015.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0360316 VERIFIED: NO

Provenance & Taxonomy

OrganismHelianthus annuus [Plant]

Tax ID4232

Structure & Mods

Confighead-to-tail cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling