Peptide Database

Peptide NameK11R-K17R

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC133H195N55O33

DescriptionStandard

        DSHAKRHHGYRRKFHERHHSHRGY
    

Molecular Weight3092.32 Da

Isoelectric Point (pI)10.95

Net Charge (pH 7.0)5.37

Net Charge (pH 7.4) 4.81

Charge Density (pH 7.0) 0.2238

GRAVY Index-2.50

Hydrophobic Moment 0.31

Boman Index-0.71

Instability Index49.13

Aliphatic Index 4.17

Aromaticity 0.1250

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1450.44

LogP -16.37

H-bond Donors 55.0

H-bond Acceptors 45.0

Rotatable Bonds 102.0

Heavy Atoms 221.0

Ring Count 10.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0075762 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDermaseptin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

Activity25 μM

MethodMIC50

RECORD: Rec_0287079 VERIFIED: NO