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 Length114 amino acids

Chemical FormulaC593H921N163O169S8

DescriptionStandard

        MKHQLLPPFTSLLLVTLLFPGLSSVWSLKHSGTEDSHDLKEESPREETNRSPLLHHLVKRYLLPRTPPFHEPEPNFKIVNCRRSEGFCQEYCNYMETQVGYCSKKKDPCCLHLN
    

Molecular Weight13294.17 Da

Isoelectric Point (pI)7.67

Net Charge (pH 7.0)1.07

Net Charge (pH 7.4) 0.38

Charge Density (pH 7.0) 0.0094

GRAVY Index-0.60

Hydrophobic Moment 0.50

Boman Index-0.09

Instability Index57.99

Aliphatic Index 74.30

Aromaticity 0.0877

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 5285.26

LogP -47.97

H-bond Donors 185.0

H-bond Acceptors 185.0

Rotatable Bonds 430.0

Heavy Atoms 933.0

Ring Count 29.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320185 VERIFIED: NO

Provenance & Taxonomy

OrganismCastor canadensis [Animal]

Tax ID51338

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal