Peptide Database

Peptide Name(RLYRKVYG) 4 -[K 2 K]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC214H346N66O44

DescriptionStandard

        RLYRKVYGRLYRKVYGRLYRKVYGRLYRKVYGKKK
    

Molecular Weight4547.45 Da

Isoelectric Point (pI)10.92

Net Charge (pH 7.0)14.74

Net Charge (pH 7.4) 14.52

Charge Density (pH 7.0) 0.4213

GRAVY Index-1.24

Hydrophobic Moment 0.76

Boman Index-0.52

Instability Index-40.06

Aliphatic Index 77.71

Aromaticity 0.2286

Extinction Coeff. Reduced 11920.00

Extinction Coeff. Oxidized 11920.00

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

Amino Acid Composition

TPSA 1891.90

LogP -10.19

H-bond Donors 75.0

H-bond Acceptors 59.0

Rotatable Bonds 157.0

Heavy Atoms 324.0

Ring Count 8.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325092 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

Activity610 μM

MethodEC50

RECORD: Rec_0425983 VERIFIED: YES