Peptide Database

Peptide NameBrevinin-2HSb

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC142H251N41O46S3

DescriptionStandard

        GLLDTLKNMAINAAKGAGQSVLNTLSCKLSKTC
    

Molecular Weight3364.95 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0830

GRAVY Index0.21

Hydrophobic Moment 0.44

Boman Index0.10

Instability Index19.21

Aliphatic Index 103.64

Aromaticity 0.0000

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 1429.64

LogP -18.52

H-bond Donors 51.0

H-bond Acceptors 52.0

Rotatable Bonds 118.0

Heavy Atoms 232.0

Ring Count 0.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426747 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana hosii [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Anti-Gram-positive Non-hemolytic

TargetStaphylococcus aureus

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