Peptide Database

Peptide NamePaLEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC198H305N63O55S6

DescriptionStandard

        MTPLWRFMGTKPTGAYCRDHFECSTQICRRGHCALNGAVHS
    

Molecular Weight4640.32 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)2.72

Net Charge (pH 7.4) 2.29

Charge Density (pH 7.0) 0.0664

GRAVY Index-0.39

Hydrophobic Moment 0.61

Boman Index-0.05

Instability Index19.29

Aliphatic Index 42.93

Aromaticity 0.0976

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7240.00

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

Amino Acid Composition

TPSA 1887.58

LogP -21.37

H-bond Donors 72.0

H-bond Acceptors 67.0

Rotatable Bonds 146.0

Heavy Atoms 322.0

Ring Count 10.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092288 VERIFIED: YES

Provenance & Taxonomy

OrganismOncorhynchus nerka [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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