Peptide Database

Peptide NameA1P

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC166H271N41O42S2

DescriptionStandard

        PLTIKFNRPFLMTIVDKNTQSILFMGKIVNP
    

Molecular Weight3577.31 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.96

Net Charge (pH 7.4) 2.89

Charge Density (pH 7.0) 0.0954

GRAVY Index0.26

Hydrophobic Moment 0.45

Boman Index0.16

Instability Index14.18

Aliphatic Index 106.77

Aromaticity 0.0968

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 1335.29

LogP -8.97

H-bond Donors 45.0

H-bond Acceptors 47.0

Rotatable Bonds 118.0

Heavy Atoms 251.0

Ring Count 6.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385305 VERIFIED: YES

Provenance & Taxonomy

OrganismChelonia mydas [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)