Peptide Database

Peptide NamePutative gamma-Thionin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC219H349N81O63S8

DescriptionStandard

        RTCESQSHRFKGPCVRKSNCASVCQTEGFHGGQCRGFRRRCFCTKHC
    

Molecular Weight5381.14 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)7.95

Net Charge (pH 7.4) 7.47

Charge Density (pH 7.0) 0.1690

GRAVY Index-0.88

Hydrophobic Moment 0.55

Boman Index-0.36

Instability Index49.32

Aliphatic Index 14.47

Aromaticity 0.0851

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 2379.10

LogP -34.26

H-bond Donors 95.0

H-bond Acceptors 82.0

Rotatable Bonds 180.0

Heavy Atoms 371.0

Ring Count 8.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054433 VERIFIED: YES

Provenance & Taxonomy

OrganismCastanea sativa [Plant]

FamilyThionin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidemultiple disulfide bonds reported, sites not specified

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0289180 VERIFIED: NO

Provenance & Taxonomy

OrganismCastanea sativa [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial