Peptide Database

Peptide NameVicilin-like Antimicrobial peptide 2d (MiAMP2d; Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC180H296N72O61S4

DescriptionStandard

        KRDPQQREYEDCRRRCEQQEPRQQHQCQLRCREQQ
    

Molecular Weight4572.98 Da

Isoelectric Point (pI)8.53

Net Charge (pH 7.0)1.82

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0521

GRAVY Index-2.67

Hydrophobic Moment 0.54

Boman Index-0.95

Instability Index109.18

Aliphatic Index 11.14

Aromaticity 0.0286

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 2297.27

LogP -30.26

H-bond Donors 82.0

H-bond Acceptors 68.0

Rotatable Bonds 162.0

Heavy Atoms 317.0

Ring Count 4.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0401444 VERIFIED: YES

Provenance & Taxonomy

OrganismMacadamia integrifolia [Plant]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Antifungal

TargetLeptosphaeria maculans

Activity25 μg/mL

MethodIC50

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