Peptide Database

Peptide NameGaegurin-6-RN antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC234H371N61O76S3

DescriptionStandard

        FPMKKSLLLIFFLGTINLSFCEEERNAEEEKRDGDDEMDVEVQKR
    

Molecular Weight5351.01 Da

Isoelectric Point (pI)4.49

Net Charge (pH 7.0)-5.23

Net Charge (pH 7.4) -5.47

Charge Density (pH 7.0) -0.1162

GRAVY Index-0.68

Hydrophobic Moment 0.53

Boman Index-0.17

Instability Index56.70

Aliphatic Index 75.78

Aromaticity 0.0889

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 2262.27

LogP -18.94

H-bond Donors 77.0

H-bond Acceptors 74.0

Rotatable Bonds 189.0

Heavy Atoms 374.0

Ring Count 5.0

Amide Bonds 47.0

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_0144587 VERIFIED: NO

Provenance & Taxonomy

OrganismRana nigrovittata [Animal]

FamilyGaegurin

Tax ID127021

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial