Bacteriocin: Plantaricin 423
Accession: BAC104
Classification
Class: class IIa
Genetics
Gene: plaA
Producer and target organisms
Producer Organism: Lactobacillus plantarum [Gram-positive]
Taxonomy: BacteriaFirmicutes
Lactobacillales
Lactobacillaceae
Lactobacillus
Target organismsUnavailable data
Uniprot and PDB links
UniProt Entry: Q93FV7
PDB EntryUnknown
NUCLEOTIDE SEQUENCE.
MEDLINE=22311147;PubMed=12423916;DOI=10.1016/S0168-1605(02)00164-2
Van Reenen C.A., Chikindas M.L., Van Zyl W.H., Dicks L.M.
"Characterization and heterologous expression of a class IIa bacteriocin, plantaricin 423 from Lactobacillus plantarum 423, in Saccharomyces cerevisiae.", Int. J. Food Microbiol. 81:29-40(2003).
MEDLINE=22311147;PubMed=12423916;DOI=10.1016/S0168-1605(02)00164-2
Van Reenen C.A., Chikindas M.L., Van Zyl W.H., Dicks L.M.
"Characterization and heterologous expression of a class IIa bacteriocin, plantaricin 423 from Lactobacillus plantarum 423, in Saccharomyces cerevisiae.", Int. J. Food Microbiol. 81:29-40(2003).
Loading...
Gene structure
Gene id | Name | Description | Location |
BACGene471 | plaA | prebacteriocin 423 | 400..570 |
BACGene472 | plaB | putative immunity protein | 615..944 |
BACGene473 | plaC | accessory protein similar to pedC of pediocin PA-1 | 1187..1711 |
BACGene474 | plaD | ABC translocator similar to pedD of pediocin PA-1 | 1810..3984 |
BACGene475 | plaD | RepB | complement(4213..5025) |
BACGene476 | plaD | mobilization protein | complement(6450..7535) |
Protein sequence
........10 ........20 ........30 ........40 | | | | KYYGNGVTCG KHSCSVNWGQ AFSCSVSHLA NFGHGKC |
Wheel representation
Composition
Hydrophobicity
Composition
Formula | C170
H249
N51
O50
S4 |
Absent amino acids | DEIMPR |
Common amino acids | G |
Mass (Da) | 3954.01 |
Net charge | +6 |
Isoelectric point | 8.67 |
Basic residues | 6 |
Acidic residues | 0 |
Hydrophobic residues | 9 |
Polar residues | 21 |
Aliphatic residues | 4 |
Tiny residues | 13 |
Boman Index | -36.23 |
Hydropathy Index | -0.278 |
Aliphatic Index | 6.51 |
Instability Index | 2.68 (stable) |
Half Life |
Mammalian : 1.3 hour Yeast : 3 min E. coli : 2 min |
Extinction Coefficient | 8730 M-1 cm-1 |
Absorbance 280nm | 242.5 |
Users comments for Plantaricin 423
No comments found