Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC420H648N110O145S2

DescriptionStandard

        MELKNSISDYTETEFKKIIEDIINCEGDEKKQDDNLEHFISVTEHPSGSDLIYYPEGNNDGSPEAVIKEIKEWRAANGKSGFKQG
    

Molecular Weight9622.42 Da

Isoelectric Point (pI)4.55

Net Charge (pH 7.0)-9.31

Net Charge (pH 7.4) -9.68

Charge Density (pH 7.0) -0.1095

GRAVY Index-0.97

Hydrophobic Moment 0.74

Boman Index-0.12

Instability Index29.90

Aliphatic Index 65.41

Aromaticity 0.0824

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 4166.99

LogP -44.11

H-bond Donors 139.0

H-bond Acceptors 140.0

Rotatable Bonds 332.0

Heavy Atoms 677.0

Ring Count 13.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378587 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