Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC159H260N48O40

DescriptionStandard

        GDFFRKSKEKIGKEFKRIVQRIKDFLRN
    

Molecular Weight3484.06 Da

Isoelectric Point (pI)10.62

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.2058

GRAVY Index-1.12

Hydrophobic Moment 0.97

Boman Index-0.44

Instability Index9.69

Aliphatic Index 66.07

Aromaticity 0.1429

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1508.35

LogP -11.80

H-bond Donors 54.0

H-bond Acceptors 46.0

Rotatable Bonds 128.0

Heavy Atoms 247.0

Ring Count 4.0

Amide Bonds 29.0

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_0110053 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyCathelicidin

Tax ID9598

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0256303 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyCathelicidin

Tax ID9544

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial