Peptide Database

Peptide NameLALf-22 (31-52)

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC135H200N38O24

DescriptionStandard

        HYRIKPTFRRLKWKYKGKFW
    

Molecular Weight2739.27 Da

Isoelectric Point (pI)11.20

Net Charge (pH 7.0)7.84

Net Charge (pH 7.4) 7.58

Charge Density (pH 7.0) 0.3920

GRAVY Index-1.47

Hydrophobic Moment 0.62

Boman Index-0.40

Instability Index37.08

Aliphatic Index 39.00

Aromaticity 0.3000

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 1044.18

LogP -2.55

H-bond Donors 40.0

H-bond Acceptors 33.0

Rotatable Bonds 89.0

Heavy Atoms 197.0

Ring Count 10.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0113893 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

TargetHuman erythrocytes

Activity100 μg/mL

MethodHemolysis

RECORD: Rec_0417650 VERIFIED: YES