Peptide Database

Peptide Nameerythromycin inhibitor

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Inhibitor

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC29H48N6O6S

DescriptionStandard

        MFKAL
    

Molecular Weight608.79 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0999

GRAVY Index1.28

Hydrophobic Moment 0.70

Boman Index0.40

Instability Index-22.06

Aliphatic Index 98.00

Aromaticity 0.2000

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 205.74

LogP 0.53

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 20.0

Heavy Atoms 42.0

Ring Count 1.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423757 VERIFIED: YES

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

Tax ID562;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Inhibitor

Targetribosome / erythromycin resistance phenotype