Peptide Database

Peptide NameBrevinin-2CE

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC116H189N25O29S4

DescriptionStandard

        FTSKKSMLLLFFLGMISMSLCQ
    

Molecular Weight2526.15 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.0795

GRAVY Index1.11

Hydrophobic Moment 0.26

Boman Index0.38

Instability Index26.09

Aliphatic Index 106.36

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 870.70

LogP -4.72

H-bond Donors 32.0

H-bond Acceptors 35.0

Rotatable Bonds 87.0

Heavy Atoms 174.0

Ring Count 3.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0342282 VERIFIED: YES

Provenance & Taxonomy

OrganismHylarana latouchii [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)