Peptide Database

Peptide NameProlyl endopeptidase inhibitor

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC34H45N5O7

DescriptionStandard

        YPIPF
    

Molecular Weight635.75 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0482

GRAVY Index0.56

Hydrophobic Moment 0.06

Boman Index0.61

Instability Index65.44

Aliphatic Index 78.00

Aromaticity 0.4000

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 182.37

LogP 1.59

H-bond Donors 5.0

H-bond Acceptors 7.0

Rotatable Bonds 13.0

Heavy Atoms 46.0

Ring Count 4.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0184881 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiamnestic

Activity87.7

RECORD: Rec_0252235 VERIFIED: NO