Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC116H183N35O30

DescriptionStandard

        ALPRKLKHLNLFNDGNNWQGIV
    

Molecular Weight2547.91 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.0856

GRAVY Index-0.51

Hydrophobic Moment 0.44

Boman Index-0.02

Instability Index-9.14

Aliphatic Index 106.36

Aromaticity 0.0909

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 1076.79

LogP -9.05

H-bond Donors 35.0

H-bond Acceptors 33.0

Rotatable Bonds 84.0

Heavy Atoms 181.0

Ring Count 5.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248623 VERIFIED: YES

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

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)