Peptide Database

Peptide NamePathogenesis-related thaumatin-like protein (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length177 amino acids

Chemical FormulaC810H1224N238O261S15

DescriptionStandard

        NNCPYTVWAAAVPGGGRRLDRGQTWTINVAAGTAGARIWARTNCNFDGNGRGSCQTGDCGGVLQCTAYGRPPNTLAEYALNQFNSLDFFDISLVDGFNVPMDFSPTSNGCTRGIRCTADINGQCPSVLKAPGGCNNPCTVFKTDQYCCNSGSCSATDYSRFFKTRCPDAYSYPQDDP
    

Molecular Weight18952.80 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-0.37

Net Charge (pH 7.4) -0.80

Charge Density (pH 7.0) -0.0021

GRAVY Index-0.42

Hydrophobic Moment 0.73

Boman Index-0.01

Instability Index25.81

Aliphatic Index 48.02

Aromaticity 0.1073

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27805.00

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

Amino Acid Composition

TPSA 8023.54

LogP -108.77

H-bond Donors 288.0

H-bond Acceptors 276.0

Rotatable Bonds 590.0

Heavy Atoms 1324.0

Ring Count 34.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0072006 VERIFIED: NO

Provenance & Taxonomy

OrganismCoffea arabica [Plant]

FamilyThaumatin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial