Peptide Database

Peptide Namehepcidin TH2-3

Function Ontology

—

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC90H141N25O26S6

DescriptionStandard

        SYLSLCRYCCACCKNYKGC
    

Molecular Weight2181.62 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.40

Net Charge (pH 7.4) 2.09

Charge Density (pH 7.0) 0.1261

GRAVY Index0.14

Hydrophobic Moment 0.47

Boman Index-0.05

Instability Index24.16

Aliphatic Index 46.32

Aromaticity 0.1579

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 845.30

LogP -9.33

H-bond Donors 37.0

H-bond Acceptors 35.0

Rotatable Bonds 69.0

Heavy Atoms 147.0

Ring Count 3.0

Amide Bonds 19.0

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_0372324 VERIFIED: YES

Provenance & Taxonomy

OrganismMonopterus albus [Animal]

FamilyHepcidin

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)