Peptide Database

Peptide NameDefensin alpha 5

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length110 amino acids

Chemical FormulaC519H842N152O171S9

DescriptionStandard

        MRTLTLLTALLLMALQAQARTLQDTADQVLVQDQPEAKDQGELWAEDQDQAEDNDQDVTISLTGEERLTRAAGRGPGTYCFCTLKKFCNFPETKAGSCKMYGRRGTLCCR
    

Molecular Weight12235.74 Da

Isoelectric Point (pI)4.90

Net Charge (pH 7.0)-3.54

Net Charge (pH 7.4) -3.87

Charge Density (pH 7.0) -0.0321

GRAVY Index-0.51

Hydrophobic Moment 0.78

Boman Index-0.12

Instability Index41.71

Aliphatic Index 71.09

Aromaticity 0.0545

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 5287.50

LogP -61.09

H-bond Donors 188.0

H-bond Acceptors 177.0

Rotatable Bonds 415.0

Heavy Atoms 851.0

Ring Count 10.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190295 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis myotis [Animal]

FamilyDefensin

Tax ID51298

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal