Peptide Database

Peptide Namesperm-associated antigen 11-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC389H603N103O111S8

DescriptionStandard

        MKGLFLFSVLFCLVQVNSGDIPPGIRDVICLTEHGTCRLFFCHFGEKKAEICSNPWNRCCLPATEAEGKNKPETYSKD
    

Molecular Weight8755.09 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.38

Net Charge (pH 7.4) -0.82

Charge Density (pH 7.0) -0.0048

GRAVY Index-0.10

Hydrophobic Moment 0.57

Boman Index0.05

Instability Index31.13

Aliphatic Index 73.72

Aromaticity 0.1026

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3408.26

LogP -31.00

H-bond Donors 122.0

H-bond Acceptors 121.0

Rotatable Bonds 285.0

Heavy Atoms 611.0

Ring Count 16.0

Amide Bonds 82.0

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_0294569 VERIFIED: NO

Provenance & Taxonomy

OrganismEnhydra lutris kenyoni [Bacterium]

Tax ID391180

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal