Peptide Database

Peptide NameDefensin C

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC151H232N52O39S5

DescriptionStandard

        SKWFTPNHAGCAAHCIFLGNRGGRCVGTVCHCR
    

Molecular Weight3560.11 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.24

Charge Density (pH 7.0) 0.1112

GRAVY Index-0.02

Hydrophobic Moment 0.66

Boman Index0.05

Instability Index8.17

Aliphatic Index 50.30

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 1446.15

LogP -17.78

H-bond Donors 57.0

H-bond Acceptors 51.0

Rotatable Bonds 110.0

Heavy Atoms 247.0

Ring Count 8.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305330 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

RECORD: Rec_0336774 VERIFIED: NO