Peptide Database

Peptide NamePTN_MK_N domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length92 amino acids

Chemical FormulaC448H718N128O132S9

DescriptionStandard

        MRHQLGQFFLAFLACLLLTTVFGTDTGKKEKQEKKAKKSDCGEWQWSVCVATSGDCGLGTREGTRSGKECKQTMKTQKCKIPCNWKKQFGGE
    

Molecular Weight10297.86 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.12

Charge Density (pH 7.0) 0.0818

GRAVY Index-0.68

Hydrophobic Moment 0.68

Boman Index-0.14

Instability Index21.83

Aliphatic Index 47.72

Aromaticity 0.0870

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16875.00

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

Amino Acid Composition

TPSA 4272.07

LogP -46.91

H-bond Donors 156.0

H-bond Acceptors 150.0

Rotatable Bonds 360.0

Heavy Atoms 717.0

Ring Count 13.0

Amide Bonds 99.0

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_0072474 VERIFIED: NO

Provenance & Taxonomy

OrganismHymenochirus boettgeri [Animal]

Tax ID247094

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal