Peptide Database

Peptide NameYYQamide gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC72H115N17O26

DescriptionStandard

        RTLTDPADELVYIE
    

Molecular Weight1634.78 Da

Isoelectric Point (pI)4.16

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2306

GRAVY Index-0.34

Hydrophobic Moment 0.65

Boman Index-0.02

Instability Index42.98

Aliphatic Index 111.43

Aromaticity 0.0714

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 704.62

LogP -5.33

H-bond Donors 24.0

H-bond Acceptors 23.0

Rotatable Bonds 51.0

Heavy Atoms 115.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103280 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatynereis dumerilii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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