Peptide Database

Peptide NameChensirin-2b protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC230H372N64O77S

DescriptionStandard

        GVISLSLCEEERNAEEERRDYPEERDVEVEKRIIPLSLGYFAKKT
    

Molecular Weight5297.86 Da

Isoelectric Point (pI)4.70

Net Charge (pH 7.0)-4.22

Net Charge (pH 7.4) -4.47

Charge Density (pH 7.0) -0.0939

GRAVY Index-0.87

Hydrophobic Moment 0.57

Boman Index-0.26

Instability Index72.79

Aliphatic Index 84.44

Aromaticity 0.0667

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 2325.77

LogP -21.06

H-bond Donors 82.0

H-bond Acceptors 74.0

Rotatable Bonds 183.0

Heavy Atoms 372.0

Ring Count 5.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0282923 VERIFIED: YES

Provenance & Taxonomy

OrganismRana dybowskii [Animal]

Tax ID71582

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal