Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC76H133N17O18

DescriptionStandard

        LFKEILEKIKAKL
    

Molecular Weight1572.97 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1355

GRAVY Index0.18

Hydrophobic Moment 0.59

Boman Index0.02

Instability Index7.71

Aliphatic Index 157.69

Aromaticity 0.0769

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 591.20

LogP -0.05

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 59.0

Heavy Atoms 111.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0432387 VERIFIED: YES

Provenance & Taxonomy

OrganismTetramorium bicarinatum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Other ModsC-terminal amidation

Bio-Activity Profile

Function

Antibacterial assay Experimentally inactive at tested range

TargetStaphylococcus xylosus (LDA strain)

Activity>250 μg/mL

MethodMIC

RECORD: Rec_0432388 VERIFIED: YES