Peptide Database

Peptide NameBuffalo hepcidin

Function Ontology

—

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC116H177N31O32S8

DescriptionStandard

        DTHFPICIFCCGCCYPSRCGICCKT
    

Molecular Weight2774.35 Da

Isoelectric Point (pI)7.71

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.39

Charge Density (pH 7.0) 0.0307

GRAVY Index0.66

Hydrophobic Moment 0.34

Boman Index0.19

Instability Index24.09

Aliphatic Index 46.80

Aromaticity 0.1200

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 978.96

LogP -10.09

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 82.0

Heavy Atoms 187.0

Ring Count 6.0

Amide Bonds 24.0

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_0012936 VERIFIED: YES

Provenance & Taxonomy

OrganismLasiurus borealis [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)