Peptide Database

Peptide NameBnPRP1 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC164H245N43O51S3

DescriptionStandard

        PPTQNPSMAPPTQNPYGQPMTPPTQNPYGQPMAPP
    

Molecular Weight3731.15 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0012

GRAVY Index-1.33

Hydrophobic Moment 0.26

Boman Index-0.02

Instability Index47.38

Aliphatic Index 5.71

Aromaticity 0.0571

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1419.58

LogP -18.69

H-bond Donors 39.0

H-bond Acceptors 54.0

Rotatable Bonds 96.0

Heavy Atoms 261.0

Ring Count 15.0

Amide Bonds 42.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0185764 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetMucor sp

RECORD: Rec_0280030 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetMagnaporthe oryzae and Botrytis cinerea

RECORD: Rec_0378782 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli

Activity8.4±1.4 μM

MethodMIC

FIRST PREV 1 2

Showing 3 records on this page Ã‚Â· Page 2 of 2