Peptide Database

Peptide NameBrevinin-2ERb

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC141H245N37O42S2

DescriptionStandard

        GAIKETLKDFAKTVALGLVNTAKCKLEKTC
    

Molecular Weight3194.81 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0914

GRAVY Index0.07

Hydrophobic Moment 0.68

Boman Index0.02

Instability Index-7.00

Aliphatic Index 97.67

Aromaticity 0.0333

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 1299.25

LogP -12.18

H-bond Donors 47.0

H-bond Acceptors 47.0

Rotatable Bonds 113.0

Heavy Atoms 222.0

Ring Count 1.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0379907 VERIFIED: NO

Provenance & Taxonomy

OrganismHylarana erythraea [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial