Peptide Database

Peptide NameMyticin A

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC189H285N51O54S8

DescriptionStandard

        QSVACTSYYCSKFCGSAGCSLYGCYKLHPGKICYCLHCSR
    

Molecular Weight4392.11 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.41

Charge Density (pH 7.0) 0.0962

GRAVY Index0.13

Hydrophobic Moment 0.31

Boman Index0.10

Instability Index43.38

Aliphatic Index 51.25

Aromaticity 0.1500

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7950.00

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

Amino Acid Composition

TPSA 1672.60

LogP -19.18

H-bond Donors 69.0

H-bond Acceptors 68.0

Rotatable Bonds 137.0

Heavy Atoms 302.0

Ring Count 9.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196812 VERIFIED: YES

Provenance & Taxonomy

OrganismMytilus galloprovincialis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)

RECORD: Rec_0393729 VERIFIED: NO