Peptide Database

Peptide NamePaneth cell-specific alpha-defensin 31L

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC352H591N103O114S3

DescriptionStandard

        MRTLALLAALLLLAYQTQAVTLGERDDQVPALDQTGAEVQDLTISFAGDERSTRDASDRKRKLKCKCKLKFSDS
    

Molecular Weight8186.27 Da

Isoelectric Point (pI)7.76

Net Charge (pH 7.0)0.49

Net Charge (pH 7.4) 0.23

Charge Density (pH 7.0) 0.0066

GRAVY Index-0.37

Hydrophobic Moment 0.50

Boman Index-0.14

Instability Index17.49

Aliphatic Index 92.43

Aromaticity 0.0405

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 3574.86

LogP -39.70

H-bond Donors 128.0

H-bond Acceptors 118.0

Rotatable Bonds 285.0

Heavy Atoms 572.0

Ring Count 4.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119482 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

Tax ID9796

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0411981 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus asinus asinus [Animal]

FamilyDefensin

Tax ID83772

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal