Peptide Database

Peptide NamePeptide YY-like

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC196H294N54O57

DescriptionStandard

        YPPKPENPGEDAPPEELARYYSALRHYINLITRQRY
    

Molecular Weight4318.76 Da

Isoelectric Point (pI)6.77

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.42

Charge Density (pH 7.0) -0.0041

GRAVY Index-1.26

Hydrophobic Moment 0.73

Boman Index-0.23

Instability Index75.77

Aliphatic Index 62.50

Aromaticity 0.1389

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

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

Amino Acid Composition

TPSA 1788.76

LogP -14.46

H-bond Donors 60.0

H-bond Acceptors 58.0

Rotatable Bonds 130.0

Heavy Atoms 307.0

Ring Count 12.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180472 VERIFIED: NO

Provenance & Taxonomy

OrganismAmia calva [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone