Peptide Database

Peptide NameAvBD-4 (26-38)[C3,9,10I;P5R]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC79H132N24O16

DescriptionStandard

        GLIRRKYSIIRWL
    

Molecular Weight1674.04 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2891

GRAVY Index0.02

Hydrophobic Moment 0.58

Boman Index-0.11

Instability Index106.85

Aliphatic Index 150.00

Aromaticity 0.1538

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 680.49

LogP -2.34

H-bond Donors 27.0

H-bond Acceptors 20.0

Rotatable Bonds 56.0

Heavy Atoms 119.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217766 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetSalmonella enterica subsp. enterica serovar Typhimurium C77-31

Activity2 μM

MethodLC

RECORD: Rec_0237926 VERIFIED: YES