Peptide Database

Peptide NameCtenidin-3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length120 amino acids

Chemical FormulaC393H587N143O141

DescriptionStandard

        DRGYGGGRRGGGYGGGGYGGGGGGYGGGGGGYGGGVGGGRGGGGGLGGGRGGGGGVIDGKDDVGLGGGGYGGGLGGGQGGGGGLGGGQGGGGGLGGGRGGGGYGGGGGGYGGGKYGGGKY
    

Molecular Weight9570.74 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.53

Charge Density (pH 7.0) 0.0396

GRAVY Index-0.59

Hydrophobic Moment 0.58

Boman Index0.24

Instability Index58.72

Aliphatic Index 26.75

Aromaticity 0.0833

Extinction Coeff. Reduced 14900.00

Extinction Coeff. Oxidized 14900.00

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

Amino Acid Composition

TPSA 4413.36

LogP -83.49

H-bond Donors 158.0

H-bond Acceptors 146.0

Rotatable Bonds 324.0

Heavy Atoms 677.0

Ring Count 10.0

Amide Bonds 121.0

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_0295186 VERIFIED: YES

Provenance & Taxonomy

OrganismCupiennius salei [Animal]

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial