Peptide Database

Peptide NamePeptide Im-4 [5-17]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC59H106N14O15

DescriptionStandard

        IPGLIGGLISAIK
    

Molecular Weight1251.56 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0584

GRAVY Index1.53

Hydrophobic Moment 0.38

Boman Index0.63

Instability Index9.98

Aliphatic Index 187.69

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 449.98

LogP -1.97

H-bond Donors 15.0

H-bond Acceptors 16.0

Rotatable Bonds 41.0

Heavy Atoms 88.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073528 VERIFIED: NO

Provenance & Taxonomy

OrganismIsometrus maculatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial