Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC117H187N29O30S2

DescriptionStandard

        ALPRKLKYLNMFNDGLSYMGIV
    

Molecular Weight2544.04 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 Index0.17

Hydrophobic Moment 0.53

Boman Index0.15

Instability Index19.41

Aliphatic Index 106.36

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 -5.36

H-bond Donors 33.0

H-bond Acceptors 34.0

Rotatable Bonds 84.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093940 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterobacter cloacae [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)