Peptide Database

Peptide NameM-myrmeciitoxin-Mp2b [C10,17S]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC111H205N29O30

DescriptionStandard

        LIGLVSKGTSVLVKTVSKKVLKQ
    

Molecular Weight2425.99 Da

Isoelectric Point (pI)10.60

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.2067

GRAVY Index0.57

Hydrophobic Moment 0.61

Boman Index0.13

Instability Index3.83

Aliphatic Index 147.83

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 977.86

LogP -8.51

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 88.0

Heavy Atoms 170.0

Ring Count 0.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0391254 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus VRSA1

Activity9.6 μM

MethodMIC

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