Peptide Database

Peptide NameNigrocin-2ISc protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC324H536N86O100S6

DescriptionStandard

        MFTLKKSMLLLFFLGTINLSLCQEERDAEEERRDEDDAKMEEIKRGILSTVFKAGKGIVCGLSGLC
    

Molecular Weight7428.63 Da

Isoelectric Point (pI)5.05

Net Charge (pH 7.0)-2.51

Net Charge (pH 7.4) -2.79

Charge Density (pH 7.0) -0.0380

GRAVY Index-0.06

Hydrophobic Moment 0.55

Boman Index-0.01

Instability Index44.84

Aliphatic Index 96.06

Aromaticity 0.0606

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 3033.93

LogP -26.37

H-bond Donors 109.0

H-bond Acceptors 104.0

Rotatable Bonds 265.0

Heavy Atoms 516.0

Ring Count 4.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0074060 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana ishikawae [Animal]

FamilyBrevinin

Tax ID310659

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal