Peptide Database

Peptide NameLantibiotic peptide, Mutacin I'

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC99H152N26O30S3

DescriptionStandard

        VGSFSICPPRKTSVSFNSYCC
    

Molecular Weight2282.62 Da

Isoelectric Point (pI)8.68

Net Charge (pH 7.0)1.70

Net Charge (pH 7.4) 1.44

Charge Density (pH 7.0) 0.0811

GRAVY Index0.21

Hydrophobic Moment 0.32

Boman Index0.10

Instability Index20.23

Aliphatic Index 46.19

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 900.36

LogP -12.07

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 68.0

Heavy Atoms 158.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377628 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus mutans [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial