Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC79H136N20O17

DescriptionStandard

        HFLLTLVNLAKKKL
    

Molecular Weight1638.05 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.2032

GRAVY Index0.62

Hydrophobic Moment 0.48

Boman Index0.18

Instability Index-4.19

Aliphatic Index 167.14

Aromaticity 0.0714

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 611.68

LogP -1.54

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 57.0

Heavy Atoms 116.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0017909 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 50.0%, E 0.0%, T 14.3%, C 35.7% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Toxic Antimicrobial Hemolytic

RECORD: Rec_0175486 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

TargetHuman erythrocytes

Activity500 μM

MethodLD50