Peptide Database

Peptide NameMytilin B

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC156H267N59O40S8

DescriptionStandard

        SCASRCKSRCRARRCKGYAAVSFGKRCICKCFRC
    

Molecular Weight3865.68 Da

Isoelectric Point (pI)10.04

Net Charge (pH 7.0)10.38

Net Charge (pH 7.4) 10.04

Charge Density (pH 7.0) 0.3052

GRAVY Index-0.32

Hydrophobic Moment 0.75

Boman Index-0.40

Instability Index56.53

Aliphatic Index 31.76

Aromaticity 0.0882

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 1662.15

LogP -22.36

H-bond Donors 73.0

H-bond Acceptors 59.0

Rotatable Bonds 132.0

Heavy Atoms 263.0

Ring Count 3.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065302 VERIFIED: YES

Provenance & Taxonomy

OrganismMytilus unguiculatus [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)