Peptide Database

Peptide NameAntimicrobial peptide

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC71H130N16O14S2

DescriptionStandard

        IRLIIVLMPILMA
    

Molecular Weight1496.02 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0585

GRAVY Index2.55

Hydrophobic Moment 0.42

Boman Index0.71

Instability Index60.81

Aliphatic Index 240.00

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 465.63

LogP 2.49

H-bond Donors 16.0

H-bond Acceptors 17.0

Rotatable Bonds 49.0

Heavy Atoms 103.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0307476 VERIFIED: YES

Provenance & Taxonomy

OrganismPalmaria palmata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory

Targetrenin

Activity3344±310 μM

MethodIC50