Peptide Database

Peptide NameIWF2 (Bv-LTP2; Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC383H634N112O119S9

DescriptionStandard

        ITCGLVASKLAPCIGYLQGAPGPSAACCGGIKSLNSAAASPADRKTACTCLKSAATSMKGINYGKAASLPRQCGVSIPYAISPNTNCNAIH
    

Molecular Weight9000.40 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.38

Charge Density (pH 7.0) 0.0743

GRAVY Index0.22

Hydrophobic Moment 0.47

Boman Index0.15

Instability Index39.70

Aliphatic Index 79.67

Aromaticity 0.0330

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3632.46

LogP -50.00

H-bond Donors 132.0

H-bond Acceptors 136.0

Rotatable Bonds 286.0

Heavy Atoms 623.0

Ring Count 11.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0300548 VERIFIED: YES

Provenance & Taxonomy

OrganismBeta vulgaris [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCercospora beticola

RECORD: Rec_0395780 VERIFIED: YES

Provenance & Taxonomy

OrganismBeta vulgaris [Plant]

FamilyLipid-transfer protein

Tax ID161934

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

Targettested only agzainst Cercospora beticola