Peptide Database

Peptide NameSSKLK

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC72H137N17O14S2

DescriptionStandard

        CKLKLLLLLKLKC
    

Molecular Weight1529.09 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.2874

GRAVY Index1.23

Hydrophobic Moment 0.11

Boman Index0.15

Instability Index-29.95

Aliphatic Index 210.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 516.60

LogP 0.91

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 57.0

Heavy Atoms 105.0

Ring Count 0.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0077617 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial