Peptide Database

Peptide NameMyticin A

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC192H292N54O53S8

DescriptionStandard

        QSVACTSYYCSKFCGSAGCSLYGCYKLHPGKICYCLHCRR
    

Molecular Weight4461.22 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.41

Charge Density (pH 7.0) 0.1212

GRAVY Index0.04

Hydrophobic Moment 0.31

Boman Index0.04

Instability Index52.88

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 1714.27

LogP -18.91

H-bond Donors 71.0

H-bond Acceptors 68.0

Rotatable Bonds 140.0

Heavy Atoms 307.0

Ring Count 9.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0197913 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_0289834 VERIFIED: NO