Peptide Database

Peptide Name[Lys4, Ala13,16] brevinine-1pl

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC119H196N30O27S2

DescriptionStandard

        FFPKVAGVAAKVAKKAFCTISKKC
    

Molecular Weight2543.14 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 Index0.53

Hydrophobic Moment 0.59

Boman Index0.14

Instability Index24.12

Aliphatic Index 73.33

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 -6.47

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 85.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322389 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

TargetAcinetobacter baumannii BAA 747

Activity32 μM

MethodMIC

RECORD: Rec_0361793 VERIFIED: YES