Peptide Database

Peptide NameDefensin beta 133

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC327H514N84O77S10

DescriptionStandard

        MKILVVLFVFCFFLAPFPPVKCAMRDTFNCFVRRGQCKFYCHSTERKIGLCSKVKATCCIEV
    

Molecular Weight7174.75 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.11

Charge Density (pH 7.0) 0.1050

GRAVY Index0.60

Hydrophobic Moment 0.66

Boman Index0.14

Instability Index48.69

Aliphatic Index 81.61

Aromaticity 0.1452

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 2563.91

LogP -16.17

H-bond Donors 98.0

H-bond Acceptors 95.0

Rotatable Bonds 233.0

Heavy Atoms 498.0

Ring Count 13.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076891 VERIFIED: NO

Provenance & Taxonomy

OrganismMolossus molossus [Animal]

FamilyDefensin

Tax ID27622

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal