Peptide Database

Peptide NameNAI-112(Bacteriocin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Neurological / Signaling ▸ Analgesic/antinociceptive activity

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC103H149N25O33S2

DescriptionStandard

        VSTLSVSSPCPGWPSSFTWSNC
    

Molecular Weight2329.56 Da

Isoelectric Point (pI)5.48

Net Charge (pH 7.0)-0.29

Net Charge (pH 7.4) -0.53

Charge Density (pH 7.0) -0.0130

GRAVY Index0.11

Hydrophobic Moment 0.20

Boman Index0.24

Instability Index58.58

Aliphatic Index 44.09

Aromaticity 0.1364

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11125.00

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

Amino Acid Composition

TPSA 904.79

LogP -12.78

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 63.0

Heavy Atoms 163.0

Ring Count 8.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0050043 VERIFIED: YES

Provenance & Taxonomy

OrganismActinoplanes sp. [Bacterium]

FamilyBacteriocin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antinociceptive Antiallodynic Anti-Gram-positive

TargetGram-positive (modest)