Peptide Database

Peptide NameBrevinin-2DYe

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC111H200N32O33S2

DescriptionStandard

        TAKNVAKNVAVTLLDKLKCKISGGC
    

Molecular Weight2575.10 Da

Isoelectric Point (pI)9.59

Net Charge (pH 7.0)3.37

Net Charge (pH 7.4) 3.15

Charge Density (pH 7.0) 0.1350

GRAVY Index0.24

Hydrophobic Moment 0.44

Boman Index0.04

Instability Index-2.44

Aliphatic Index 109.20

Aromaticity 0.0000

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 1075.99

LogP -12.01

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 91.0

Heavy Atoms 178.0

Ring Count 0.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0233204 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana hainanensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)