Peptide Database

Peptide NameHepcidin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC311H527N93O90S6

DescriptionStandard

        ATCLLLLVLLSLTSGSVLPPQTRQLTDLQTKDTAGAAAGLTPVLQRRRRDTHFPICIFCCGCCRKGT
    

Molecular Weight7201.47 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)4.82

Net Charge (pH 7.4) 4.49

Charge Density (pH 7.0) 0.0720

GRAVY Index0.26

Hydrophobic Moment 0.47

Boman Index0.05

Instability Index55.52

Aliphatic Index 101.94

Aromaticity 0.0299

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2927.90

LogP -32.95

H-bond Donors 110.0

H-bond Acceptors 102.0

Rotatable Bonds 234.0

Heavy Atoms 500.0

Ring Count 7.0

Amide Bonds 70.0

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_0375778 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyHepcidin

Tax ID9913

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial