Peptide Database

Peptide NameAntimicrobial peptide chensinin-1ZHa

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC348H565N93O102S4

DescriptionStandard

        MFTLKKSLLLLFFIGVIKLSLCEEERNADEEERRDDPDEMDVEMEKRLALKSGGWLRLFGLKDKKH
    

Molecular Weight7812.03 Da

Isoelectric Point (pI)5.38

Net Charge (pH 7.0)-2.40

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.0363

GRAVY Index-0.52

Hydrophobic Moment 0.48

Boman Index-0.15

Instability Index43.47

Aliphatic Index 94.55

Aromaticity 0.0758

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 3191.67

LogP -22.00

H-bond Donors 112.0

H-bond Acceptors 105.0

Rotatable Bonds 279.0

Heavy Atoms 547.0

Ring Count 8.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153938 VERIFIED: YES

Provenance & Taxonomy

OrganismRana zhenhaiensis [Animal]

Tax ID120508

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0206546 VERIFIED: NO

Provenance & Taxonomy

OrganismRana zhenhaiensis [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial