Peptide Database

Peptide NameMyticalin A8

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC207H307N65O42S

DescriptionStandard

        YSWPRMPRIPRLPRYPRYPRYPRWPRHPTIYAGR
    

Molecular Weight4410.13 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)8.84

Net Charge (pH 7.4) 8.58

Charge Density (pH 7.0) 0.2601

GRAVY Index-1.52

Hydrophobic Moment 0.65

Boman Index-0.41

Instability Index42.57

Aliphatic Index 37.35

Aromaticity 0.2059

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 1703.48

LogP -9.61

H-bond Donors 63.0

H-bond Acceptors 53.0

Rotatable Bonds 121.0

Heavy Atoms 315.0

Ring Count 19.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0399184 VERIFIED: YES

Provenance & Taxonomy

OrganismMytilus galloprovincialis [Animal]

FamilyMyticalins

Tax ID29158

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetStaphylococcus aureus ATCC 25923

Activity16 μM

MethodMIC

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