Bacteriocin: salivaricin A

Default view

Bacteriocin: salivaricin A

Accession: BAC099

Classification
Class: Lantibiotic
Genetics
Gene: salA; OrderedLocusNames=M28_Spy1621
Producer and target organisms

Producer Organism: Streptococcus pyogenes serotype M28 [Gram-positive]

Taxonomy: BacteriaFirmicutesLactobacillalesStreptococcaceaeStreptococcus

Target organismsUnavailable data

Description
Annotated by homology to Salivaricin A (BAC016).
Uniprot and PDB links

UniProt Entry: Q48RC9

PDB EntryUnknown

NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA], STRAIN=MGAS6180 / Serotype M28
PubMed=16088825;DOI=10.1086/430618
Green N.M., Zhang S., Porcella S.F., Nagiec M.J., Barbian K.D., Beres S.B., Lefebvre R.B., Musser J.M.
"Genome sequence of a serotype M28 strain of group A Streptococcus: potential new insights into puerperal sepsis and bacterial disease specificity.", J. Infect. Dis. 192:760-770(2005).
Loading...
End Note
Reference Manager
BibTeX
Gene structure
genome of salivaricin A

Gene idNameDescriptionLocation
BACGene417salAlantibiotic salivaricin Acomplement(1625261..1625416)
salA
Protein sequence
 ........10 ........20 ........30 
          |          |          | 
 KKGSGWFATI TDDCPNSVFV CC

Wheel representation
wheel representation of salivaricin A
Composition
Hydrophobicity

Composition
Formula C104 H156 N26 O32 S3
Absent amino acids EHLMQRY
Common amino acids C
Mass (Da) 2387.08
Net charge 0
Isoelectric point 6.11
Basic residues 2
Acidic residues 2
Hydrophobic residues 7
Polar residues 10
Aliphatic residues 3
Tiny residues 5
Boman Index -18.3
Hydropathy Index -0.15
Aliphatic Index 48.64
Instability Index 20.05 (stable)
Half Life Mammalian : 1.3 hour
Yeast : 3 min
E. coli : 2 min
Extinction Coefficient 5500 M-1 cm-1
Absorbance 280nm 267.86

Users comments for salivaricin A

No comments found

Login or register to submit a comment for salivaricin A.