Peptide Database

Peptide NameBrevinin-1E-OG3 antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC377H611N97O109S4

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLICEQERDADEEERRDDPEERDVEAEKRFLPLLAGLAANFLPKLFCKITKKC
    

Molecular Weight8374.73 Da

Isoelectric Point (pI)5.12

Net Charge (pH 7.0)-2.51

Net Charge (pH 7.4) -2.79

Charge Density (pH 7.0) -0.0348

GRAVY Index-0.17

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index41.06

Aliphatic Index 103.06

Aromaticity 0.0833

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 3347.31

LogP -23.34

H-bond Donors 117.0

H-bond Acceptors 111.0

Rotatable Bonds 290.0

Heavy Atoms 587.0

Ring Count 9.0

Amide Bonds 74.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0119145 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyBrevinin

Tax ID167935

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial