Peptide Database

Peptide Name(KL) 5 K

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC66H129N17O12

DescriptionStandard

        KLKLKLKLKLK
    

Molecular Weight1352.84 Da

Isoelectric Point (pI)10.70

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.5231

GRAVY Index-0.40

Hydrophobic Moment 0.18

Boman Index-0.34

Instability Index-68.09

Aliphatic Index 177.27

Aromaticity 0.0000

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 510.44

LogP 0.25

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 55.0

Heavy Atoms 95.0

Ring Count 0.0

Amide Bonds 10.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0046611 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermDansylation

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial

TargetHuman erythrocytes

Activity10 μM

MethodHemolysis

RECORD: Rec_0154947 VERIFIED: YES