Peptide Database

Peptide NameAP-214

Function Ontology

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC111H178N32O25S

DescriptionStandard

        KKKKKKSYSMEHFRWGKPV
    

Molecular Weight2392.87 Da

Isoelectric Point (pI)10.47

Net Charge (pH 7.0)6.84

Net Charge (pH 7.4) 6.58

Charge Density (pH 7.0) 0.3601

GRAVY Index-1.86

Hydrophobic Moment 0.38

Boman Index-0.52

Instability Index26.44

Aliphatic Index 15.26

Aromaticity 0.1579

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 964.83

LogP -6.43

H-bond Donors 35.0

H-bond Acceptors 34.0

Rotatable Bonds 85.0

Heavy Atoms 169.0

Ring Count 6.0

Amide Bonds 18.0

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_0123879 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Familyα-MSH-derived

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibacterial