Peptide Database

Peptide NameNigroain-D

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC75H116N24O22S2

DescriptionStandard

        CVHWQTNPARTSCIGP
    

Molecular Weight1770.00 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)0.83

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0517

GRAVY Index-0.37

Hydrophobic Moment 0.33

Boman Index0.02

Instability Index24.08

Aliphatic Index 48.75

Aromaticity 0.0625

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 735.48

LogP -9.26

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 50.0

Heavy Atoms 123.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0413212 VERIFIED: YES

Provenance & Taxonomy

OrganismRana nigrovittata [Animal]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial

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