Peptide Database

Peptide Name(RLYR) 2 -[K]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC60H102N22O12

DescriptionStandard

        RLYRRLYRK
    

Molecular Weight1323.59 Da

Isoelectric Point (pI)11.57

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.5286

GRAVY Index-1.88

Hydrophobic Moment 1.09

Boman Index-1.00

Instability Index34.96

Aliphatic Index 86.67

Aromaticity 0.2222

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 610.20

LogP -3.55

H-bond Donors 25.0

H-bond Acceptors 17.0

Rotatable Bonds 45.0

Heavy Atoms 94.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0014176 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetHuman erythrocytes

Activity3700 μM

MethodEC50

RECORD: Rec_0167630 VERIFIED: YES