Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC166H276N52O45S6

DescriptionStandard

        GKREKCLRRNGFCAFLKCPTLSVISGTCSRFQVCC
    

Molecular Weight3912.68 Da

Isoelectric Point (pI)9.43

Net Charge (pH 7.0)5.70

Net Charge (pH 7.4) 5.40

Charge Density (pH 7.0) 0.1629

GRAVY Index0.08

Hydrophobic Moment 0.46

Boman Index-0.10

Instability Index47.21

Aliphatic Index 64.00

Aromaticity 0.0857

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1594.22

LogP -18.71

H-bond Donors 64.0

H-bond Acceptors 57.0

Rotatable Bonds 131.0

Heavy Atoms 269.0

Ring Count 4.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409684 VERIFIED: YES

Provenance & Taxonomy

OrganismMeleagris gallopavo [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

TargetEscherichia coli

RECORD: Rec_0426691 VERIFIED: YES