Peptide Database

Peptide NameChensirin-3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC346H577N87O104S6

DescriptionStandard

        MFTMKKSMLLLFFLGTISLSLCEEERDEDEVIEEEVKRGLFSVVKGVLKGVGKNVAGSLLEQLKCKISGGC
    

Molecular Weight7812.19 Da

Isoelectric Point (pI)5.39

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.0213

GRAVY Index0.22

Hydrophobic Moment 0.64

Boman Index0.10

Instability Index34.60

Aliphatic Index 106.90

Aromaticity 0.0563

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 3090.60

LogP -25.19

H-bond Donors 110.0

H-bond Acceptors 109.0

Rotatable Bonds 280.0

Heavy Atoms 543.0

Ring Count 4.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096166 VERIFIED: NO

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

Tax ID79015

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0376267 VERIFIED: NO