Peptide Database

Peptide NameA1P

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC168H261N41O45S

DescriptionStandard

        PPTIEFNRPFLMLIFDRDTNSTLFIGKIVNP
    

Molecular Weight3607.18 Da

Isoelectric Point (pI)6.54

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0012

GRAVY Index0.10

Hydrophobic Moment 0.43

Boman Index0.14

Instability Index25.20

Aliphatic Index 97.42

Aromaticity 0.1290

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1367.87

LogP -9.55

H-bond Donors 46.0

H-bond Acceptors 46.0

Rotatable Bonds 113.0

Heavy Atoms 255.0

Ring Count 8.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0015365 VERIFIED: YES

Provenance & Taxonomy

OrganismNipponia nippon [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)