Peptide Database

Peptide NamehBD-28

Function Ontology

—

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC139H228N42O38S5

DescriptionStandard

        ARPRKCFSNITGYCRKKCKMGEIYEVAC
    

Molecular Weight3255.88 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.50

Charge Density (pH 7.0) 0.1699

GRAVY Index-0.52

Hydrophobic Moment 0.50

Boman Index-0.23

Instability Index52.29

Aliphatic Index 45.36

Aromaticity 0.1071

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1328.62

LogP -13.06

H-bond Donors 52.0

H-bond Acceptors 48.0

Rotatable Bonds 110.0

Heavy Atoms 224.0

Ring Count 4.0

Amide Bonds 28.0

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_0389727 VERIFIED: YES

Provenance & Taxonomy

OrganismPanthera tigris [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)