Peptide Database

Peptide NamePeptide-4

Function Ontology

Antimicrobial

Antiparasitic ▸ Antimalarial

Antiparasitic ▸ Antiprotozoal ▸ Antimalarial ▸ Anti-Plasmodium

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC22H42N10O7

DescriptionStandard

        RIDR
    

Molecular Weight558.63 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.1903

GRAVY Index-2.00

Hydrophobic Moment 1.25

Boman Index-1.15

Instability Index-11.35

Aliphatic Index 97.50

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 311.72

LogP -3.10

H-bond Donors 12.0

H-bond Acceptors 8.0

Rotatable Bonds 19.0

Heavy Atoms 39.0

Ring Count 0.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008251 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilySynthetic peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antiparasitic Antimalarial

TargetPlasmodium berghei

Activity100 μM

MethodPercent inhibition; Microscopy (number of ookinetes counted)

RECORD: Rec_0339885 VERIFIED: YES