Peptide Database

Peptide NameAntimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC344H558N94O104S7

DescriptionStandard

        MFTMKKSLLLLFFLGTINLSLCQEERNADEEERRDERDVEVEKRVLPFVASVAAEMMQHVYCAASKKC
    

Molecular Weight7899.13 Da

Isoelectric Point (pI)5.33

Net Charge (pH 7.0)-2.42

Net Charge (pH 7.4) -2.76

Charge Density (pH 7.0) -0.0356

GRAVY Index-0.17

Hydrophobic Moment 0.54

Boman Index-0.07

Instability Index41.52

Aliphatic Index 86.03

Aromaticity 0.0735

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 3234.08

LogP -27.64

H-bond Donors 115.0

H-bond Acceptors 110.0

Rotatable Bonds 274.0

Heavy Atoms 549.0

Ring Count 7.0

Amide Bonds 71.0

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_0405606 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana tiannanensis [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial