Peptide Database

Peptide NameSerracin-P 23 kDa subunit

Function Ontology

—

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC116H185N31O30S2

DescriptionStandard

        ALPRKLKYLNLFNNGMSYMGQV
    

Molecular Weight2558.03 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.79

Net Charge (pH 7.4) 2.60

Charge Density (pH 7.0) 0.1269

GRAVY Index-0.20

Hydrophobic Moment 0.49

Boman Index0.05

Instability Index36.84

Aliphatic Index 88.64

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 1012.62

LogP -7.74

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 85.0

Heavy Atoms 179.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0262710 VERIFIED: YES

Provenance & Taxonomy

OrganismDickeya dadantii [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)