Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC440H684N112O145S

DescriptionStandard

        MELKNSISDYTEAEFVQLLKEIEKENVAATDDVLDVLLEHFVKITEHPDGTDLIYYPSDNRDDSPEGIVKEIKEWRAANGKPGFKQG
    

Molecular Weight9894.87 Da

Isoelectric Point (pI)4.46

Net Charge (pH 7.0)-10.30

Net Charge (pH 7.4) -10.65

Charge Density (pH 7.0) -0.1183

GRAVY Index-0.67

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index21.20

Aliphatic Index 84.02

Aromaticity 0.0805

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 4162.94

LogP -37.24

H-bond Donors 138.0

H-bond Acceptors 138.0

Rotatable Bonds 335.0

Heavy Atoms 698.0

Ring Count 14.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0379111 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial