Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC97H159N27O20S

DescriptionStandard

        GKWKAFKKAAKKFAKKCS
    

Molecular Weight2055.53 Da

Isoelectric Point (pI)10.49

Net Charge (pH 7.0)7.74

Net Charge (pH 7.4) 7.51

Charge Density (pH 7.0) 0.4301

GRAVY Index-1.00

Hydrophobic Moment 0.77

Boman Index-0.32

Instability Index-3.62

Aliphatic Index 22.22

Aromaticity 0.1667

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 802.20

LogP -5.49

H-bond Donors 30.0

H-bond Acceptors 29.0

Rotatable Bonds 75.0

Heavy Atoms 145.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144475 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