Peptide Database

Peptide NameNK-lysin

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Standard StatusStandard

Sequence Length176 amino acids

Chemical FormulaC814H1330N244O253S11

DescriptionStandard

        MAAALIVLLALGAAVQVAVTEPPRDDHRDLDAGSHWEQQWHLLQDGSAAWDADEGDAMGPGKGIKCRFCVSLVKKVQKIVGGSAAWDADEGDAMGPGKGIKCRFCVSLVKKVQKIVGDDPDEDAINNALNKVCSTGRRQRSICKQLLKKLRQQLSDALQNNDDPRDVCTTLGLCKG
    

Molecular Weight18935.47 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.30

Net Charge (pH 7.4) -0.82

Charge Density (pH 7.0) -0.0017

GRAVY Index-0.33

Hydrophobic Moment 0.71

Boman Index-0.05

Instability Index23.12

Aliphatic Index 87.05

Aromaticity 0.0341

Extinction Coeff. Reduced 22000.00

Extinction Coeff. Oxidized 22500.00

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

Amino Acid Composition

TPSA 8027.08

LogP -89.05

H-bond Donors 280.0

H-bond Acceptors 267.0

Rotatable Bonds 646.0

Heavy Atoms 1322.0

Ring Count 19.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087111 VERIFIED: YES

Provenance & Taxonomy

OrganismGallus gallus [Animal]

FamilyCathelicidin

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Anticancer Antiparasitic