Peptide Database

Peptide NameXenoposin precursor fragment BM2

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

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

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC122H203N33O33S

DescriptionStandard

        GWASKIGETLGKMAKVGLHELIQPK
    

Molecular Weight2692.18 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0740

GRAVY Index-0.19

Hydrophobic Moment 0.68

Boman Index0.11

Instability Index17.60

Aliphatic Index 97.60

Aromaticity 0.0400

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1059.63

LogP -7.68

H-bond Donors 36.0

H-bond Acceptors 37.0

Rotatable Bonds 93.0

Heavy Atoms 189.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129625 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus boumbaensis [Animal]

FamilyMagainin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0397699 VERIFIED: NO