Peptide Database

Peptide NameHH18

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC57H78N16O8

DescriptionStandard

        IWWIWRR
    

Molecular Weight1115.33 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.2514

GRAVY Index-0.39

Hydrophobic Moment 0.72

Boman Index0.02

Instability Index90.40

Aliphatic Index 111.43

Aromaticity 0.4286

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 409.09

LogP 2.10

H-bond Donors 17.0

H-bond Acceptors 10.0

Rotatable Bonds 31.0

Heavy Atoms 81.0

Ring Count 6.0

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_0374897 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

Activity25 μg/mL

MethodMIC

RECORD: Rec_0403809 VERIFIED: YES