Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC117H185N31O31

DescriptionStandard

        ALPRKLKYLNLFNDGNNYIGVV
    

Molecular Weight2521.91 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 Index-0.10

Hydrophobic Moment 0.50

Boman Index0.07

Instability Index3.30

Aliphatic Index 119.55

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 1029.69

LogP -7.45

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 82.0

Heavy Atoms 179.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0397296 VERIFIED: YES

Provenance & Taxonomy

OrganismPhotorhabdus temperata [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)