Peptide Database

Peptide NameBrevinin-2CE

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC119H187N25O30S2

DescriptionStandard

        FTSKKSMLLFFFLGTISLSLCQ
    

Molecular Weight2512.04 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 Index1.04

Hydrophobic Moment 0.26

Boman Index0.37

Instability Index2.26

Aliphatic Index 106.36

Aromaticity 0.1818

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 890.93

LogP -5.60

H-bond Donors 33.0

H-bond Acceptors 34.0

Rotatable Bonds 84.0

Heavy Atoms 176.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426433 VERIFIED: YES

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

FamilyBrevinin

Tax ID79015

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

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