Peptide Database

Peptide NameMCF

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

Venom / Toxin ▸ General toxin ▸ Toxicity

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC82H140N26O19

DescriptionStandard

        GLPALISWIKRKRQQ
    

Molecular Weight1794.15 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2505

GRAVY Index-0.61

Hydrophobic Moment 0.57

Boman Index-0.20

Instability Index98.50

Aliphatic Index 110.67

Aromaticity 0.0667

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 759.97

LogP -5.44

H-bond Donors 27.0

H-bond Acceptors 23.0

Rotatable Bonds 61.0

Heavy Atoms 127.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0396622 VERIFIED: YES

Provenance & Taxonomy

OrganismApis mellifera [Animal]

FamilyMelittin

Tax ID7460

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

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

TargetEscherichia coli

Activity88.9 μg/mL

MethodMIC

FIRST PREV 1 2 3

Showing 1 records on this page Ã‚Â· Page 3 of 3