Peptide Database

Peptide NameHistatin 12

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC41H64N16O9

DescriptionStandard

        KRHHGYK
    

Molecular Weight925.05 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.93

Net Charge (pH 7.4) 2.62

Charge Density (pH 7.0) 0.4188

GRAVY Index-2.91

Hydrophobic Moment 0.03

Boman Index-0.80

Instability Index55.71

Aliphatic Index 0.00

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 429.45

LogP -3.66

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 31.0

Heavy Atoms 66.0

Ring Count 3.0

Amide Bonds 6.0

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_0306819 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyHistatin

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal