Peptide Database

Peptide NameBrevinin-2SN4 antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC111H186N24O26S5

DescriptionStandard

        TMKKPMLLLFFLGMISMSLCQ
    

Molecular Weight2433.13 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)1.39

Net Charge (pH 7.4) 1.18

Charge Density (pH 7.0) 0.0660

GRAVY Index1.12

Hydrophobic Moment 0.26

Boman Index0.39

Instability Index19.68

Aliphatic Index 111.43

Aromaticity 0.0952

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 792.35

LogP -2.17

H-bond Donors 28.0

H-bond Acceptors 33.0

Rotatable Bonds 83.0

Heavy Atoms 166.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144442 VERIFIED: NO

Provenance & Taxonomy

OrganismHylarana spinulosa [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial