Peptide Database

Peptide NamertCATH-2a

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC58H98N18O20

DescriptionStandard

        IAGASGVNHVGTLTA
    

Molecular Weight1367.51 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0102

GRAVY Index0.80

Hydrophobic Moment 0.34

Boman Index0.43

Instability Index-7.65

Aliphatic Index 110.67

Aromaticity 0.0000

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 603.18

LogP -8.86

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 42.0

Heavy Atoms 96.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0070911 VERIFIED: YES

Provenance & Taxonomy

OrganismOncorhynchus kisutch [Animal]

FamilyCathelicidin

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)