Peptide Database

Peptide NameGassericin T (gassericin K7 B; Bacteriocin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length57 amino acids

Chemical FormulaC250H380N74O66S2

DescriptionStandard

        RNNWAANIGGVGGATVAGWALGNAVCGPACGFVGAHYVPIAWAGVTAATGGFGKIRK
    

Molecular Weight5542.28 Da

Isoelectric Point (pI)9.85

Net Charge (pH 7.0)3.82

Net Charge (pH 7.4) 3.54

Charge Density (pH 7.0) 0.0671

GRAVY Index0.46

Hydrophobic Moment 0.40

Boman Index0.34

Instability Index25.91

Aliphatic Index 78.95

Aromaticity 0.1053

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18115.00

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

Amino Acid Composition

TPSA 2180.51

LogP -24.01

H-bond Donors 78.0

H-bond Acceptors 73.0

Rotatable Bonds 168.0

Heavy Atoms 392.0

Ring Count 12.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178374 VERIFIED: YES

Provenance & Taxonomy

OrganismLactobacillus gasseri [Bacterium]

FamilyBacteriocin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial