Peptide Database

Peptide NameAPP, ppTG20 [F3A,L7T,S12Q,W14T,L16Q,L18T]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC99H183N37O26

DescriptionStandard

        GLARALTRLLRQLTRQLTRA
    

Molecular Weight2307.74 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.56

Charge Density (pH 7.0) 0.2380

GRAVY Index-0.19

Hydrophobic Moment 0.99

Boman Index-0.29

Instability Index38.39

Aliphatic Index 132.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1072.59

LogP -11.43

H-bond Donors 41.0

H-bond Acceptors 31.0

Rotatable Bonds 80.0

Heavy Atoms 162.0

Ring Count 0.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426105 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetAspergillus niger ATCC 6275

Activity32 μM

MethodMIC

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