Peptide Database

Peptide NameCentrocin 2

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC137H217N45O38S

DescriptionStandard

        SWFSRAVHKVSHAVRSGIHTGQGVCSGLGL
    

Molecular Weight3134.53 Da

Isoelectric Point (pI)10.86

Net Charge (pH 7.0)2.71

Net Charge (pH 7.4) 2.34

Charge Density (pH 7.0) 0.0904

GRAVY Index0.14

Hydrophobic Moment 0.76

Boman Index0.14

Instability Index31.74

Aliphatic Index 84.33

Aromaticity 0.0667

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1323.34

LogP -16.53

H-bond Donors 50.0

H-bond Acceptors 45.0

Rotatable Bonds 101.0

Heavy Atoms 221.0

Ring Count 6.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054490 VERIFIED: YES

Provenance & Taxonomy

OrganismStrongylocentrotus purpuratus [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)