Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC122H186N30O29S2

DescriptionStandard

        ALPRKFKYLNMFSDGINWMGIV
    

Molecular Weight2601.10 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.79

Net Charge (pH 7.4) 1.60

Charge Density (pH 7.0) 0.0815

GRAVY Index0.17

Hydrophobic Moment 0.59

Boman Index0.19

Instability Index2.51

Aliphatic Index 88.64

Aromaticity 0.1818

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 959.30

LogP -4.39

H-bond Donors 33.0

H-bond Acceptors 33.0

Rotatable Bonds 84.0

Heavy Atoms 183.0

Ring Count 6.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102785 VERIFIED: YES

Provenance & Taxonomy

OrganismHafnia alvei [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)