Peptide Database

Peptide NameTiannanin-B2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC72H110N18O14S2

DescriptionStandard

        VVKFPFRCKAAFC
    

Molecular Weight1515.89 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)2.71

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.2086

GRAVY Index0.88

Hydrophobic Moment 0.31

Boman Index0.16

Instability Index36.65

Aliphatic Index 60.00

Aromaticity 0.2308

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 517.67

LogP -1.82

H-bond Donors 20.0

H-bond Acceptors 19.0

Rotatable Bonds 46.0

Heavy Atoms 106.0

Ring Count 4.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003273 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana tiannanensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial