Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H82N18O9

DescriptionStandard

        KGWHKRKK
    

Molecular Weight1067.29 Da

Isoelectric Point (pI)11.33

Net Charge (pH 7.0)4.84

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.6054

GRAVY Index-3.08

Hydrophobic Moment 0.30

Boman Index-0.95

Instability Index113.51

Aliphatic Index 0.00

Aromaticity 0.1250

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 477.47

LogP -3.11

H-bond Donors 18.0

H-bond Acceptors 15.0

Rotatable Bonds 39.0

Heavy Atoms 76.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080259 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

Activity530.0

RECORD: Rec_0420411 VERIFIED: NO