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 Length77 amino acids

Chemical FormulaC376H610N110O108S11

DescriptionStandard

        MKVLFLLAVLHCLVLMNSGDIPPGIRNIICMMQHGTCRLFFCHGGERKGEICSDPWNRCCISTAEEERNNKLEKSDK
    

Molecular Weight8752.25 Da

Isoelectric Point (pI)7.59

Net Charge (pH 7.0)0.71

Net Charge (pH 7.4) 0.22

Charge Density (pH 7.0) 0.0092

GRAVY Index-0.13

Hydrophobic Moment 0.59

Boman Index-0.01

Instability Index36.13

Aliphatic Index 84.81

Aromaticity 0.0519

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 3505.60

LogP -32.98

H-bond Donors 127.0

H-bond Acceptors 123.0

Rotatable Bonds 297.0

Heavy Atoms 605.0

Ring Count 11.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0174839 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [Animal]

Tax ID59463

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal