Peptide Database

Peptide NamePMM-13 (PMM analog)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC90H156N24O22

DescriptionStandard

        KNWKKIASIGKEVLKAL
    

Molecular Weight1926.35 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2211

GRAVY Index-0.25

Hydrophobic Moment 0.65

Boman Index-0.04

Instability Index-11.67

Aliphatic Index 120.59

Aromaticity 0.0588

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 775.43

LogP -4.23

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 70.0

Heavy Atoms 136.0

Ring Count 2.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0388632 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetBacillus subtilis

Activity60 μM

MethodMIC

RECORD: Rec_0402847 VERIFIED: YES