Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length129 amino acids

Chemical FormulaC630H1032N192O193S13

DescriptionStandard

        MSRRKSRPKRRTEEKKPSSNLEYISSSRRTTFILTEVKMKFTRVALAAAVVIACVCVLQTTAVPFTQQAEDEHHVESETPQVNELMTETSQEQTNPLALFRTKRQSHLSLCRYCCNCCRNKGCGYCCKF
    

Molecular Weight14800.95 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)8.68

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0673

GRAVY Index-0.53

Hydrophobic Moment 0.66

Boman Index-0.19

Instability Index76.72

Aliphatic Index 62.71

Aromaticity 0.0620

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5095.00

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

Amino Acid Composition

TPSA 6318.08

LogP -75.22

H-bond Donors 234.0

H-bond Acceptors 218.0

Rotatable Bonds 500.0

Heavy Atoms 1028.0

Ring Count 16.0

Amide Bonds 140.0

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_0409984 VERIFIED: NO

Provenance & Taxonomy

OrganismLabeo rohita [Bacterium]

FamilyHepcidin

Tax ID84645

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal