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 Length68 amino acids

Chemical FormulaC352H557N101O90S8

DescriptionStandard

        MKILLLFAVFFWVVQENSGDIPPGIRNTICLMQKGHCRLFRCRFGEKKGDICSDPWNRCCIPISLNNR
    

Molecular Weight7900.33 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)4.53

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0667

GRAVY Index0.01

Hydrophobic Moment 0.66

Boman Index0.02

Instability Index13.83

Aliphatic Index 88.82

Aromaticity 0.1029

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11375.00

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

Amino Acid Composition

TPSA 3082.65

LogP -25.12

H-bond Donors 112.0

H-bond Acceptors 104.0

Rotatable Bonds 260.0

Heavy Atoms 551.0

Ring Count 14.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0039841 VERIFIED: NO

Provenance & Taxonomy

OrganismPeromyscus maniculatus bairdii [Animal]

Tax ID230844

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal