Peptide Database

Peptide NamePleurocidin analogue from Pleuronectes americanus

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC128H189N37O35

DescriptionStandard

        SWSSFFKKAAHSGKHVGKSASTHYLG
    

Molecular Weight2806.10 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)3.72

Net Charge (pH 7.4) 3.35

Charge Density (pH 7.0) 0.1429

GRAVY Index-0.58

Hydrophobic Moment 0.56

Boman Index0.02

Instability Index15.08

Aliphatic Index 37.69

Aromaticity 0.1538

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1158.57

LogP -13.92

H-bond Donors 43.0

H-bond Acceptors 42.0

Rotatable Bonds 91.0

Heavy Atoms 200.0

Ring Count 8.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018042 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPleurocidin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

Activity10.0

RECORD: Rec_0221994 VERIFIED: YES