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 Length115 amino acids

Chemical FormulaC555H882N166O165S9

DescriptionStandard

        MRQRLLLSFASLLLVALLFPGSSQARYVNRSAMAAPRELGEGAPGQGTNGSQLSHHPVKRDLLPPRTPPYQEPPSDLKVVDCRRSEGFCQEYCNYMETQVGYCSRKKDACCLHPN
    

Molecular Weight12808.54 Da

Isoelectric Point (pI)8.83

Net Charge (pH 7.0)3.71

Net Charge (pH 7.4) 3.23

Charge Density (pH 7.0) 0.0323

GRAVY Index-0.51

Hydrophobic Moment 0.58

Boman Index-0.10

Instability Index51.56

Aliphatic Index 69.57

Aromaticity 0.0696

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7825.00

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

Amino Acid Composition

TPSA 5304.28

LogP -59.11

H-bond Donors 187.0

H-bond Acceptors 181.0

Rotatable Bonds 413.0

Heavy Atoms 895.0

Ring Count 22.0

Amide Bonds 125.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406849 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

Tax ID9483

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal