Peptide Database

Peptide NameBrevinin-2CE

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC120H195N25O30S2

DescriptionStandard

        FTLKKSMLLLFFLGTINLSLCE
    

Molecular Weight2532.11 Da

Isoelectric Point (pI)8.20

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.0344

GRAVY Index1.17

Hydrophobic Moment 0.23

Boman Index0.40

Instability Index1.83

Aliphatic Index 141.82

Aromaticity 0.1364

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 887.77

LogP -3.27

H-bond Donors 32.0

H-bond Acceptors 33.0

Rotatable Bonds 86.0

Heavy Atoms 177.0

Ring Count 3.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138575 VERIFIED: YES

Provenance & Taxonomy

OrganismAmolops loloensis [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)