Peptide Database

Peptide NameAntimicrobial peptide brevinin-1ZHa

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC361H568N90O104S5

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCEEERNADEEERRDDPEERDVDMEKRFLPFLLSALPKVFCFFSKKC
    

Molecular Weight7993.24 Da

Isoelectric Point (pI)4.90

Net Charge (pH 7.0)-3.50

Net Charge (pH 7.4) -3.79

Charge Density (pH 7.0) -0.0523

GRAVY Index-0.24

Hydrophobic Moment 0.57

Boman Index-0.08

Instability Index53.34

Aliphatic Index 87.31

Aromaticity 0.1194

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 3152.93

LogP -21.54

H-bond Donors 111.0

H-bond Acceptors 106.0

Rotatable Bonds 274.0

Heavy Atoms 560.0

Ring Count 11.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0283375 VERIFIED: YES

Provenance & Taxonomy

OrganismRana zhenhaiensis [Animal]

FamilyBrevinin

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_0379280 VERIFIED: NO