‹ ›
MYP_038408
← PREVIOUS NEXT → BACK
Basic Information
Lacticin Q
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Standard
53 amino acids
C279H445N71O67S
Standard
Sequence
MAGFLKVVQLLAKYGSKAVQWAWANKGKILDWLNAGQAIDWVVSKIKQILGIK
Physicochemical Analysis
5898.02 Da
10.10
5.49
5.26
0.1037
0.30
0.60
0.22
7.37
121.51
0.1132
23490.00
23490.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
2241.67
-11.69
77.0
74.0
201.0
418.0
10.0
58.0
Structural Visualization
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.
2D CHEMICAL STRUCTURE
Drag to move
Drag to move. Use the buttons to zoom.
Experimental Records
RECORD: Rec_0022299 VERIFIED: YES
Provenance & Taxonomy
Lactococcus lactis QU 5 [Bacterium]
Bacteriocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Lactobacillus coryniformis JCM 1164
0.11 μM
MIC
PMID17351096 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/17351096/
RECORD: Rec_0033496 VERIFIED: YES
Provenance & Taxonomy
Lactococcus lactis QU5 [Bacterium]
Bacteriocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Lactobacillus acidophilus M46
0.5 μM
MIC
PMID26771761 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/26771761/
RECORD: Rec_0037650 VERIFIED: YES
Provenance & Taxonomy
Lactococcus lactis [Bacterium]
Bacteriocin
1358
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
APD prediction and calculation: mol weight: 5898.083; Mol formula: C279H451N69O67S1. Sequence alignment revealed its similarity (49%) to Aureocin A53 (AP1131). leaderless. Chemical modification: The N-terminal methionine of lacticin Q is formylated. Bacteriocins that lack leader or signal sequences are expected to have N-formylmethionine at their N termini
Bio-Activity Profile
Antimicrobial
Bacillus cereus JCM 2152T, B. coagulans JCM 2257T, L. lactis ATCC 19435T
2.7-5.3 μM
MIC
PaperStructural analysis and characterization of lacticin Q, a novel bacteriocin belonging to a new family of unmodified bacteriocins of gram-positive bacteria.
RECORD: Rec_0045416 VERIFIED: YES
Provenance & Taxonomy
Lactococcus lactis QU 5 [Bacterium]
Bacteriocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Bacillus coagulans JCM 2257
0.0027 μM
MIC
PMID17351096 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/17351096/
RECORD: Rec_0047286 VERIFIED: YES
Provenance & Taxonomy
Lactococcus lactis QU 5 [Bacterium]
Bacteriocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Enterococcus faecalis JCM 5803
0.054 μM
MIC
PMID17351096 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/17351096/
1 2 3 ... 9 NEXT LAST
Showing 5 records on this page · Page 1 of 9