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 Length113 amino acids

Chemical FormulaC552H858N156O158S10

DescriptionStandard

        MEPRCFPLLASLLLVPLLFPGLPRAHTLGHAGTEAPSNPQEGSSGQGTNGSLLHHRVKRYLPPRTPPYAEPEPNFKIVDCMRSEGYCQEFCNFMETQVGYCSAKKDACCLHRI
    

Molecular Weight12528.32 Da

Isoelectric Point (pI)7.62

Net Charge (pH 7.0)0.88

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0078

GRAVY Index-0.35

Hydrophobic Moment 0.55

Boman Index0.01

Instability Index38.97

Aliphatic Index 68.23

Aromaticity 0.0796

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 4930.43

LogP -49.34

H-bond Donors 172.0

H-bond Acceptors 174.0

Rotatable Bonds 394.0

Heavy Atoms 876.0

Ring Count 27.0

Amide Bonds 120.0

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_0119697 VERIFIED: NO

Provenance & Taxonomy

OrganismChinchilla lanigera [Animal]

Tax ID34839

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal