Peptide Database

Peptide NameBrevinin-2-RN antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC363H587N93O106S5

DescriptionStandard

        MFPMKKSLLLLFFLGFVSLSLCEQERGADEDEGEDIEEVKRSLWETIKNAGKGFILNILDKIRCKVAGGCKT
    

Molecular Weight8110.43 Da

Isoelectric Point (pI)5.38

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.0210

GRAVY Index-0.05

Hydrophobic Moment 0.67

Boman Index0.04

Instability Index47.85

Aliphatic Index 97.50

Aromaticity 0.0833

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3228.53

LogP -24.92

H-bond Donors 114.0

H-bond Acceptors 110.0

Rotatable Bonds 285.0

Heavy Atoms 567.0

Ring Count 8.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0191139 VERIFIED: NO

Provenance & Taxonomy

OrganismRana nigrovittata [Animal]

FamilyBrevinin

Tax ID127021

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial