Peptide Database

Peptide NameA1P

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC173H274N40O41

DescriptionStandard

        PPVVKFNRPFLLLIVDQYTQSILFIGKIVNP
    

Molecular Weight3570.27 Da

Isoelectric Point (pI)9.72

Net Charge (pH 7.0)1.96

Net Charge (pH 7.4) 1.89

Charge Density (pH 7.0) 0.0631

GRAVY Index0.61

Hydrophobic Moment 0.50

Boman Index0.29

Instability Index29.65

Aliphatic Index 138.06

Aromaticity 0.1290

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 1280.25

LogP -5.16

H-bond Donors 42.0

H-bond Acceptors 43.0

Rotatable Bonds 112.0

Heavy Atoms 254.0

Ring Count 8.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0192920 VERIFIED: YES

Provenance & Taxonomy

OrganismPygoscelis adeliae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)