Peptide Database

Peptide NameNKL-24

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC126H201N33O31S2

DescriptionStandard

        IKNQLAIVCDGIGFLKSLCRWFVN
    

Molecular Weight2738.28 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0725

GRAVY Index0.70

Hydrophobic Moment 0.69

Boman Index0.24

Instability Index24.18

Aliphatic Index 125.83

Aromaticity 0.1250

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1049.15

LogP -6.51

H-bond Donors 38.0

H-bond Acceptors 35.0

Rotatable Bonds 91.0

Heavy Atoms 192.0

Ring Count 4.0

Amide Bonds 26.0

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_0285399 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct based on Yesso scallop [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetV. parahaemolyticus 1.1616/ATCC 33847

Activity10 μM

MethodMIC