Peptide Database

Peptide Namehepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC428H677N121O124S13

DescriptionStandard

        MKAFSIAVAVTLVLAFICILESSAVPFAGVQELEEAGSNDTPVAAHQEMSMESWLMPNHIRQKRQSHLSLCRYCCNCCRGNKGCGFCCKF
    

Molecular Weight9918.53 Da

Isoelectric Point (pI)7.53

Net Charge (pH 7.0)0.69

Net Charge (pH 7.4) 0.17

Charge Density (pH 7.0) 0.0076

GRAVY Index0.20

Hydrophobic Moment 0.65

Boman Index0.10

Instability Index56.66

Aliphatic Index 77.00

Aromaticity 0.0778

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 3908.71

LogP -40.50

H-bond Donors 143.0

H-bond Acceptors 141.0

Rotatable Bonds 327.0

Heavy Atoms 686.0

Ring Count 14.0

Amide Bonds 97.0

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_0191851 VERIFIED: NO

Provenance & Taxonomy

OrganismParambassis ranga [Animal]

FamilyHepcidin

Tax ID210632

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal