Bacteriocin: bavaricin-A
Accession: BAC064
Classification
Class: class IIA/YGNGV
Genetics
Gene: Unidentified
Producer and target organisms
Producer Organism: Lactobacillus sakei [Gram-positive]
Taxonomy: Bacteria
FirmicutesLactobacillalesLactobacillaceaeLactobacillus
Target organismsLactobacillus - Listeria monocytogenes - Pediococcus - Enterococcus - Leuconostoc - Lactococcus
Description
Mode of action:
heat stable bacteriocin.
heat stable bacteriocin.
Uniprot and PDB links
UniProt Entry: P80953
PDB EntryUnknown
PROTEIN SEQUENCE, STRAIN=Bavaricus / MI401
MEDLINE=94012314;PubMed=8407671;
Larsen A.G., Vogensen F.K., Josephsen J.
"Antimicrobial activity of lactic acid bacteria isolated from sour doughs: purification and characterization of bavaricin A, a bacteriocin produced by Lactobacillus bavaricus MI401.", J. Appl. Bacteriol. 75:113-122(1993).
MEDLINE=94012314;PubMed=8407671;
Larsen A.G., Vogensen F.K., Josephsen J.
"Antimicrobial activity of lactic acid bacteria isolated from sour doughs: purification and characterization of bavaricin A, a bacteriocin produced by Lactobacillus bavaricus MI401.", J. Appl. Bacteriol. 75:113-122(1993).
Loading...
Protein sequence
| ........10 ........20 ........30 ........40 ........50 | | | | | KYYGNGVHXG KHSXTVDWGT AIGNIGNNAA ANXATGXNAG G |
Wheel representation
Protein sequence annotations
| Feature | Position(s) | Length | Description |
| PEPTIDE | 1↔41 | 41 | Bacteriocin bavaricin-A. Feature identifier = PRO_0000110573. |
| UNSURE | 1 | K or D. | |
| UNSURE | 41 | G or N. |
Composition
Hydrophobicity
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
warning: X is not a standard amino acid.
Composition
| Formula | C154
H224
N50
O48
|
| Absent amino acids | CEFLMPQR |
| Common amino acids | G |
| Mass (Da) | 4002.48 |
| Net charge | +3 |
| Isoelectric point | 9.13 |
| Basic residues | 4 |
| Acidic residues | 1 |
| Hydrophobic residues | 11 |
| Polar residues | 21 |
| Aliphatic residues | 4 |
| Tiny residues | 16 |
| Boman Index | -40.8 |
| Hydropathy Index | -0.5 |
| Aliphatic Index | 47.8 |
| Instability Index | 0.19 (stable) |
| Half Life |
Mammalian : 1.3 hour Yeast : 3 min E. coli : 2 min |
| Extinction Coefficient | 8480 M-1 cm-1 |
| Absorbance 280nm | 212 |
Users comments for bavaricin-A
No comments found