Peptide Database

Peptide NamePeptide MY

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC186H295N51O56S2

DescriptionStandard

        MPPKPDNPSPDASPEELSKYMLAVRNYINLITRQRY
    

Molecular Weight4205.77 Da

Isoelectric Point (pI)8.14

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0140

GRAVY Index-0.94

Hydrophobic Moment 0.76

Boman Index-0.18

Instability Index82.73

Aliphatic Index 67.78

Aromaticity 0.0833

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1729.99

LogP -16.34

H-bond Donors 57.0

H-bond Acceptors 59.0

Rotatable Bonds 131.0

Heavy Atoms 295.0

Ring Count 9.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0141503 VERIFIED: NO

Provenance & Taxonomy

OrganismPetromyzon marinus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone

RECORD: Rec_0294229 VERIFIED: YES

Provenance & Taxonomy

OrganismPetromyzon marinus [Animal]

FamilyPancreatic polypeptide MY (PMY)

Tax ID7757