Peptide Database

Peptide Name[Lys4, Ala13] brevinine-1pl

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC122H202N30O27S2

DescriptionStandard

        FFPKVAGVAAKVAKKIFCTISKKC
    

Molecular Weight2585.22 Da

Isoelectric Point (pI)10.05

Net Charge (pH 7.0)5.73

Net Charge (pH 7.4) 5.49

Charge Density (pH 7.0) 0.2389

GRAVY Index0.64

Hydrophobic Moment 0.64

Boman Index0.17

Instability Index20.58

Aliphatic Index 85.42

Aromaticity 0.1250

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 920.41

LogP -5.44

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 87.0

Heavy Atoms 181.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318061 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide18-24

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans ATCC 10,231

Activity32 μM

MethodMIC

RECORD: Rec_0329976 VERIFIED: YES