Peptide Database

Peptide Namesperm-associated antigen 11B isoform X1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length112 amino acids

Chemical FormulaC561H873N167O159S10

DescriptionStandard

        MKRPLRPPLASLLLVALLFPGSSRTRHVNYSSTEGFREPGEGSPGHSSHHRVKRYILPPRTPPYQEPGPDFQVVNCKKREGYCQEYCNYMETQVGYCSKKKDACCFHRKCCS
    

Molecular Weight12821.61 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)8.86

Net Charge (pH 7.4) 8.24

Charge Density (pH 7.0) 0.0791

GRAVY Index-0.80

Hydrophobic Moment 0.55

Boman Index-0.18

Instability Index54.24

Aliphatic Index 49.55

Aromaticity 0.0982

Extinction Coeff. Reduced 10430.00

Extinction Coeff. Oxidized 10930.00

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

Amino Acid Composition

TPSA 5220.66

LogP -56.07

H-bond Donors 189.0

H-bond Acceptors 183.0

Rotatable Bonds 410.0

Heavy Atoms 897.0

Ring Count 28.0

Amide Bonds 118.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314385 VERIFIED: NO

Provenance & Taxonomy

OrganismMicrocebus murinus [Animal]

Tax ID30608

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal