Peptide Database

Peptide NameBacteriocin Sakacin [N24C][44C]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC194H284N60O59S4

DescriptionStandard

        KYYGNGVHCGKHSCTVDWGTAIGCIGNNAAANWATGGNAGWNKC
    

Molecular Weight4528.96 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)1.89

Net Charge (pH 7.4) 1.52

Charge Density (pH 7.0) 0.0430

GRAVY Index-0.37

Hydrophobic Moment 0.39

Boman Index0.13

Instability Index12.72

Aliphatic Index 44.55

Aromaticity 0.1136

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19730.00

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

Amino Acid Composition

TPSA 1914.63

LogP -25.58

H-bond Donors 70.0

H-bond Acceptors 67.0

Rotatable Bonds 141.0

Heavy Atoms 317.0

Ring Count 10.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116965 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetLoigolactobacillus coryniformis subsp. torquens NCDO 2740

Activity0.003 μM

MethodMIC50

RECORD: Rec_0154328 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetLatilactobacillus sakei NCDO 2714

Activity0.0002 μM

MethodMIC50

RECORD: Rec_0235441 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPediococcus pentosaceus FBB63B

Activity0.007 μM

MethodMIC50

RECORD: Rec_0296483 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPediococcus acidilactici NCDO 1859

Activity0.30 μM

MethodMIC50

RECORD: Rec_0417311 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEnterococcus faecalis NCDO 581

Activity0.0003 μM

MethodMIC50