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 Length133 amino acids

Chemical FormulaC642H1044N202O191S8

DescriptionStandard

        MRQRLLLSVASLLLVALLLPGSSQARHVNHSATDALGELRERAPGQGTNRFQLLRHPVKRDLLPPRTPPYQGDVPPGIRNTICYMQQGTCRLFFCHSGEKKRDICSDPWNRCCVSNTDEEGKEKPEKDGRSGI
    

Molecular Weight14904.92 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)5.81

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0437

GRAVY Index-0.64

Hydrophobic Moment 0.56

Boman Index-0.17

Instability Index42.45

Aliphatic Index 76.24

Aromaticity 0.0451

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 6344.25

LogP -71.53

H-bond Donors 225.0

H-bond Acceptors 209.0

Rotatable Bonds 493.0

Heavy Atoms 1043.0

Ring Count 22.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121238 VERIFIED: NO

Provenance & Taxonomy

OrganismPongo abelii [Animal]

Tax ID9601

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal