Peptide Database

Peptide Nameprophenin-2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length199 amino acids

Chemical FormulaC1034H1584N278O280S5

DescriptionStandard

        METQRASLSLRRWSLWLLLLGLAVPWASAQALSYREAVLRAVDRLNEQSSDPNLYRLLELDLPPKADQDPDAPKPVSFTVKETVCPRRTQQPPEQCAFKKNGLVKQCVGTVTLDQSKDQQDITCDKARRSRPLPFLSPRIPRQSFPPPNFPPPNFPPPEFPPPNFPPPNFPPPRFPPPNFPPPNFPPPEFPLQNFPPPI
    

Molecular Weight22549.66 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)4.48

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0225

GRAVY Index-0.67

Hydrophobic Moment 0.77

Boman Index-0.08

Instability Index74.76

Aliphatic Index 65.68

Aromaticity 0.0955

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19730.00

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

Amino Acid Composition

TPSA 8700.90

LogP -110.33

H-bond Donors 277.0

H-bond Acceptors 290.0

Rotatable Bonds 668.0

Heavy Atoms 1597.0

Ring Count 67.0

Amide Bonds 221.0

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_0406686 VERIFIED: NO

Provenance & Taxonomy

OrganismVicugna pacos [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal