Peptide Database

Peptide NameA9K

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC33H59N11O11

DescriptionStandard

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Molecular Weight785.89 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0795

GRAVY Index1.23

Hydrophobic Moment 0.22

Boman Index0.41

Instability Index9.00

Aliphatic Index 90.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 351.24

LogP -4.93

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 23.0

Heavy Atoms 55.0

Ring Count 0.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386531 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCathelicidin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

Activity100 μM

MethodMIC