Peptide Database

Peptide Namehepcidin-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC407H647N109O127S12

DescriptionStandard

        MKTFSVAVAVAVVLTFICIQESSAVPVTEVQELEEPMSNDSPVTEHEETSVDSWKMPYNNRQKRGVKCKFCCGCCTPGVCGLCCRF
    

Molecular Weight9483.93 Da

Isoelectric Point (pI)5.27

Net Charge (pH 7.0)-2.48

Net Charge (pH 7.4) -2.90

Charge Density (pH 7.0) -0.0289

GRAVY Index0.04

Hydrophobic Moment 0.44

Boman Index0.05

Instability Index69.35

Aliphatic Index 67.79

Aromaticity 0.0698

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3767.90

LogP -40.96

H-bond Donors 137.0

H-bond Acceptors 138.0

Rotatable Bonds 308.0

Heavy Atoms 655.0

Ring Count 13.0

Amide Bonds 91.0

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_0152362 VERIFIED: NO

Provenance & Taxonomy

OrganismCottoperca gobio (Frogmouth) [Animal]

FamilyHepcidin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial