Peptide Database

Peptide NameSperm associated antigen 11

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC386H618N104O108S10

DescriptionStandard

        MKVLFLFTLLFCLVPLNSGDIPPGIRDVICLMQHGTCRLFFCHSGEKKSEICSDPWNRCCVPNTEEKKKLKMNGGSST
    

Molecular Weight8764.32 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)2.61

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0335

GRAVY Index-0.02

Hydrophobic Moment 0.57

Boman Index0.05

Instability Index34.37

Aliphatic Index 79.87

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 3379.91

LogP -31.27

H-bond Donors 122.0

H-bond Acceptors 123.0

Rotatable Bonds 291.0

Heavy Atoms 608.0

Ring Count 14.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0337849 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal