Peptide Database

Peptide NameSp-ALF1

Function Ontology

—

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC123H193N35O35

DescriptionStandard

        KDFVRKAFQKGLISQQEANQWLS
    

Molecular Weight2722.06 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0766

GRAVY Index-0.79

Hydrophobic Moment 0.64

Boman Index-0.16

Instability Index29.80

Aliphatic Index 72.17

Aromaticity 0.1304

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1189.78

LogP -11.35

H-bond Donors 40.0

H-bond Acceptors 37.0

Rotatable Bonds 95.0

Heavy Atoms 193.0

Ring Count 4.0

Amide Bonds 27.0

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_0235327 VERIFIED: YES

Provenance & Taxonomy

OrganismPenaeus monodon [Animal]

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)