Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC188H295N55O57S3

DescriptionStandard

        KYYGNGVSCNKKGCSVDWGKAIGIIGNNAAANLTTGGKAAWAC
    

Molecular Weight4333.88 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)3.72

Net Charge (pH 7.4) 3.47

Charge Density (pH 7.0) 0.0866

GRAVY Index-0.12

Hydrophobic Moment 0.45

Boman Index0.13

Instability Index10.12

Aliphatic Index 66.05

Aromaticity 0.0930

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 1821.33

LogP -23.18

H-bond Donors 66.0

H-bond Acceptors 64.0

Rotatable Bonds 142.0

Heavy Atoms 303.0

Ring Count 6.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0027870 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antibacterial Antimicrobial

RECORD: Rec_0093417 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

Tax ID1352

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0199259 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyEnterocin

Tax ID1352

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antibacterial