Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC114H181N29O30S2

DescriptionStandard

        ALPRKLKYLNMFNDGLSYMGAV
    

Molecular Weight2501.96 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.79

Net Charge (pH 7.4) 1.60

Charge Density (pH 7.0) 0.0815

GRAVY Index0.05

Hydrophobic Moment 0.53

Boman Index0.11

Instability Index23.27

Aliphatic Index 93.18

Aromaticity 0.1364

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 963.74

LogP -6.39

H-bond Donors 33.0

H-bond Acceptors 34.0

Rotatable Bonds 82.0

Heavy Atoms 175.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231734 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterobacter kobei [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)