Peptide Database

Peptide NameBeta-defensin 109-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length70 amino acids

Chemical FormulaC349H562N102O95S7

DescriptionStandard

        SAVRSGMASAENHCLNLSGICRRDICKITEDQIGACKRGWKCCRSWWILVPIPTPLIYSDYQAPLKHKLK
    

Molecular Weight7931.28 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)5.58

Net Charge (pH 7.4) 5.16

Charge Density (pH 7.0) 0.0797

GRAVY Index-0.21

Hydrophobic Moment 0.66

Boman Index-0.03

Instability Index56.04

Aliphatic Index 87.86

Aromaticity 0.0714

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 3167.57

LogP -29.02

H-bond Donors 118.0

H-bond Acceptors 110.0

Rotatable Bonds 260.0

Heavy Atoms 553.0

Ring Count 14.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422621 VERIFIED: NO

Provenance & Taxonomy

OrganismPanthera tigris altaica [Animal]

FamilyDefensin

Tax ID74533

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal