Peptide Database

Peptide NamePreprochensinin-2CE

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC323H531N81O94S4

DescriptionStandard

        MFTMKKSMLLLFFLGTISLSLCEQEREADEDENGVKVTKKEAKINFAEIFAAVNKLIKQGVVKG
    

Molecular Weight7181.42 Da

Isoelectric Point (pI)7.85

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0079

GRAVY Index0.03

Hydrophobic Moment 0.63

Boman Index0.06

Instability Index13.07

Aliphatic Index 97.50

Aromaticity 0.0781

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2865.23

LogP -22.54

H-bond Donors 98.0

H-bond Acceptors 99.0

Rotatable Bonds 257.0

Heavy Atoms 502.0

Ring Count 5.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346939 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

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal