Peptide Database

Peptide NameA1P

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC174H271N43O49S

DescriptionStandard

        PPTVEFNRPFLMLIFDRDTNSTLFIGKIVNPTS
    

Molecular Weight3781.34 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) -0.0011

GRAVY Index0.04

Hydrophobic Moment 0.45

Boman Index0.12

Instability Index10.96

Aliphatic Index 88.48

Aromaticity 0.1212

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 1466.53

LogP -12.60

H-bond Donors 50.0

H-bond Acceptors 50.0

Rotatable Bonds 118.0

Heavy Atoms 267.0

Ring Count 8.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217915 VERIFIED: YES

Provenance & Taxonomy

OrganismPterocles gutturalis [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)