Peptide Database

Peptide NameAntibacterial peptide chensirin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length61 amino acids

Chemical FormulaC313H507N83O98S4

DescriptionStandard

        MFTMKKSLLLLFFLGTINFSLCEEERNAEEERRDDPEERDVAMEKRVLPLVGNLLNDLLGE
    

Molecular Weight7129.13 Da

Isoelectric Point (pI)4.55

Net Charge (pH 7.0)-6.47

Net Charge (pH 7.4) -6.73

Charge Density (pH 7.0) -0.1061

GRAVY Index-0.31

Hydrophobic Moment 0.62

Boman Index-0.07

Instability Index51.45

Aliphatic Index 100.66

Aromaticity 0.0656

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 2954.78

LogP -23.34

H-bond Donors 101.0

H-bond Acceptors 96.0

Rotatable Bonds 248.0

Heavy Atoms 498.0

Ring Count 6.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240374 VERIFIED: NO

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

Tax ID79015

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal