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 Length131 amino acids

Chemical FormulaC620H1005N197O189S9

DescriptionStandard

        MRQRLLLSFASLLLVALLFPGSSQARYVNRSAMAAPRELGEGAPGQGTNGSQLSHHPVKRDLLPPRTPPYQGVPPGIRNTICLMQQGTCRRFCHSGERKRDTCSDPWNRCCVSNTEEEEKEKPEKDGRSGI
    

Molecular Weight14531.40 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)5.73

Net Charge (pH 7.4) 5.24

Charge Density (pH 7.0) 0.0437

GRAVY Index-0.72

Hydrophobic Moment 0.72

Boman Index-0.18

Instability Index49.79

Aliphatic Index 64.05

Aromaticity 0.0458

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 6225.72

LogP -75.24

H-bond Donors 221.0

H-bond Acceptors 207.0

Rotatable Bonds 478.0

Heavy Atoms 1015.0

Ring Count 22.0

Amide Bonds 142.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188205 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Bacterium]

Tax ID9483

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal