yfnI
BSGatlas-gene-893
BSGatlas
Description | Information |
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Coordinates | 796314..798233 |
Genomic Size | 1920 bp |
Name | yfnI |
Outside Links | SubtiWiki |
BsubCyc | |
Strand | + |
Type | CDS |
SubtiWiki
Description | Information |
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Alternative Name | yetP |
yfnI | |
yfnI | |
Category | SW 1 Cellular processes |
SW 1.1 Cell envelope and cell division | |
SW 1.1.1 Cell wall synthesis | |
SW 1.1.1.3 Biosynthesis of lipoteichoic acid | |
SW 2 Metabolism | |
SW 2.6 Additional metabolic pathways | |
SW 2.6.1 Biosynthesis of cell wall components | |
SW 2.6.1.2 Biosynthesis of lipoteichoic acid | |
SW 4 Lifestyles | |
SW 4.3 Coping with stress | |
SW 4.3.2 Cell envelope stress proteins (controlled by SigM, V, W, X, Y) | |
SW 6 Groups of genes | |
SW 6.12 Secreted proteins | |
SW 6.4 Phosphoproteins | |
SW 6.4.8 Phosphorylation on either a Ser, Thr or Tyr residue | |
Description | polyglycerolphosphate lipoteichoic acid synthase, general stress protein, major secreted protein, required for survival at low temperature (4°C) |
Function | biosynthesis of lipoteichoic acid |
Is essential? | no |
Isoelectric point | 5.95 |
Locus Tag | BSU_07260 |
Molecular weight | 73.1363 |
Name | yfnI |
Product | minor lipoteichoic acid synthetase |
RefSeq
Description | Information |
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Alternative Locus Tag | BSU07260 |
Description | Evidence 2a: Function from experimental evidencesin other organisms; PubMedId: 11544192, 15187182,17434969, 17483484, 21255105, 27002131; Product type e :enzyme |
Functions | 16.1: Circulate |
16.13: Shape | |
Locus Tag | BSU_07260 |
Name | ltaSA |
Title | exported glycerol phosphate lipoteichoic acidsynthetase and anion-binding protein |
Type | CDS |
BsubCyc
Description | Information |
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Alternative Name | yetP |
yfnI | |
Citation | Hashimoto M;Seki T;Matsuoka S;Hara H;Asai K;Sadaie Y;Matsumoto K Induction of extracytoplasmic function sigma factors in Bacillus subtilis cells with defects in lipoteichoic acid synthesis. Microbiology 159(Pt 1);23-35 (2013) PUBMED: 23103977 |
Johnson CM;Grossman AD Identification of host genes that affect acquisition of an integrative and conjugative element in Bacillus subtilis. Mol Microbiol 93(6);1284-301 (2014) PUBMED: 25069588 | |
Johnson CM;Grossman AD The Composition of the Cell Envelope Affects Conjugation in Bacillus subtilis. J Bacteriol 198(8);1241-9 (2016) PUBMED: 26833415 | |
Kiriyama Y;Yazawa K;Tanaka T;Yoshikawa R;Yamane H;Hashimoto M;Sekiguchi J;Yamamoto H Localization and expression of the Bacillus subtilis DL-endopeptidase LytF are influenced by mutations in LTA synthases and glycolipid anchor synthetic enzymes. Microbiology 160(Pt 12);2639-49 (2014) PUBMED: 25288647 | |
Matsuoka S;Hashimoto M;Kamiya Y;Miyazawa T;Ishikawa K;Hara H;Matsumoto K The Bacillus subtilis essential gene dgkB is dispensable in mutants with defective lipoteichoic acid synthesis. Genes Genet Syst 86(6);365-76 (2011) PUBMED: 22451476 | |
Sutcliffe IC Priming and elongation: dissection of the lipoteichoic acid biosynthetic pathway in Gram-positive bacteria. Mol Microbiol 79(3);553-6 (2011) PUBMED: 21255102 | |
Vinayavekhin N;Mahipant G;Vangnai AS;Sangvanich P Untargeted metabolomics analysis revealed changes in the composition of glycerolipids and phospholipids in Bacillus subtilis under 1-butanol stress. Appl Microbiol Biotechnol 99(14);5971-83 (2015) PUBMED: 26025016 | |
Comment | YfnI is a Mn2+-dependent enzyme, one of three enzymes responsible for the biosynthesis of the polyglycerolphosphate moiety of lipoteichoic acid |CITS: [21255105]|. |
Description | lipoteichoic acid synthase |
Gene Ontology | GO:0003824 catalytic activity |
GO:0005576 extracellular region | |
GO:0005886 plasma membrane | |
GO:0008152 metabolic process | |
GO:0008484 sulfuric ester hydrolase activity | |
GO:0016020 membrane | |
GO:0016021 integral component of membrane | |
GO:0016740 transferase activity | |
GO:0046872 metal ion binding | |
GO:0070395 lipoteichoic acid biosynthetic process | |
Locus Tag | BSU07260 |
Molecular weight | 73.315 |
Name | ltaSA |
Nicolas et al. predictions
Description | Information |
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Expression neg. correlated with | new_1565737_1565848, new_1211286_1211370, BSU14800, BSU23460, BSU23450, new_1255943_1256078, BSU14320, BSU09889, BSU23470, BSU01650 |
Expression pos. correlated with | new_796008_796313, BSU28010, BSU28020, BSU09060, BSU30540, BSU09070, BSU27360, BSU09050, BSU03240, BSU28030 |
Highly expressed condition | (dia0) Diamide was added to an exponentially growing culture (OD600 approx. 0.6) at a sub-lethal concentration(0.5 mM) and growth continued at 37°C with vigorous shaking. Samples were collected 0, 5 and 15 minutes after diamide addition [dia0, dia5 and dia15]. |
(G135) Purified spores were obtained by growing cells in DSM medium (P. Schaeffer, J. Millet, J. P. Aubert, Proc Natl Acad Sci U S A 54, 704, Sep, 1965) at 37°C for 48 hours after which they were washed ten times in ice cold distilled waterover a period of 5 days. Purified spores were heat activated at 70°C in Tris 10 mM pH8.4 and germination was initiated by the addition of L-alanine 10 mM (A. Moir, J Bacteriol 146, 1106, Jun, 1981). After incubation for one hour at 37°C, the culture was diluted with an equal volume of 2X LBmedium and germinating cells were harvested at 135, 150 or 180 minutes after addition of L-alanine [G135, G150 and G180]. | |
(G150) Purified spores were obtained by growing cells in DSM medium (P. Schaeffer, J. Millet, J. P. Aubert, Proc Natl Acad Sci U S A 54, 704, Sep, 1965) at 37°C for 48 hours after which they were washed ten times in ice cold distilled waterover a period of 5 days. Purified spores were heat activated at 70°C in Tris 10 mM pH8.4 and germination was initiated by the addition of L-alanine 10 mM (A. Moir, J Bacteriol 146, 1106, Jun, 1981). After incubation for one hour at 37°C, the culture was diluted with an equal volume of 2X LBmedium and germinating cells were harvested at 135, 150 or 180 minutes after addition of L-alanine [G135, G150 and G180]. | |
(G180) Purified spores were obtained by growing cells in DSM medium (P. Schaeffer, J. Millet, J. P. Aubert, Proc Natl Acad Sci U S A 54, 704, Sep, 1965) at 37°C for 48 hours after which they were washed ten times in ice cold distilled waterover a period of 5 days. Purified spores were heat activated at 70°C in Tris 10 mM pH8.4 and germination was initiated by the addition of L-alanine 10 mM (A. Moir, J Bacteriol 146, 1106, Jun, 1981). After incubation for one hour at 37°C, the culture was diluted with an equal volume of 2X LBmedium and germinating cells were harvested at 135, 150 or 180 minutes after addition of L-alanine [G135, G150 and G180]. | |
(H2O2) Cells were grown in LB medium at 37°C. At OD540 of 0.3, the culture were divided into four subcultures and diamide 0.6 mM [Diami], paraquat 0.4 mM [Paraq], H2O2 0.1mM [H2O2] or no oxidative drug [Oxctl] were added to the medium. Samples were taken 10 minutes after addition | |
(Heat) Cells were grown in a synthetic medium (J. Stülke, R. Hanschke, M. Hecker, J Gen Microbiol 139, 2041, Sep, 1993) with 0.2 % glucose as carbon source (Belitsky Minimal Medium/BMM) at 37 °C with vigorous shaking. Stress was applied to exponentially growing cultures at OD500nm of 0.4. Samples were harvested before stress [BMM]; after a rapid temperature up-shift from 37 °C to 48 °C [Heat]; after a temperature down-shift from 37 °C to 18 °C [Cold]. Ethanol stress was imposed by adding ethanol to a final concentration of 4 % (v/v) and cells were harvested 10 minutes after ethanol addition [Etha]. | |
(LBGexp) Cells were grown in Luria-Bertani medium (Sigma) supplemented with glucose 0.3 % [LBG] at 37°C with vigorous shaking in flasks. Overnight cultures were diluted 2000-fold in fresh pre-warmed medium and samples were collected during the exponential [exp], transition [tran] and stationary [stat] phases of the growth cycle . | |
(LBGstat) Cells were grown in Luria-Bertani medium (Sigma) supplemented with glucose 0.3 % [LBG] at 37°C with vigorous shaking in flasks. Overnight cultures were diluted 2000-fold in fresh pre-warmed medium and samples were collected during the exponential [exp], transition [tran] and stationary [stat] phases of the growth cycle . | |
(Oxctl) Cells were grown in LB medium at 37°C. At OD540 of 0.3, the culture were divided into four subcultures and diamide 0.6 mM [Diami], paraquat 0.4 mM [Paraq], H2O2 0.1mM [H2O2] or no oxidative drug [Oxctl] were added to the medium. Samples were taken 10 minutes after addition | |
(Paraq) Cells were grown in LB medium at 37°C. At OD540 of 0.3, the culture were divided into four subcultures and diamide 0.6 mM [Diami], paraquat 0.4 mM [Paraq], H2O2 0.1mM [H2O2] or no oxidative drug [Oxctl] were added to the medium. Samples were taken 10 minutes after addition | |
Lowely expressed condition | (B36) A fresh colony grown on an LB plate was used to inoculate 10 ml of LB and grown for 10 hoursat 30°C. This culture wasused to inoculate 10 ml of MSgg medium (S.S. Branda et al., J Bacteriol 186, 3970, Jun, 2004) and incubated with vigorous shaking. The cultures in MSgg were diluted to the same extent in 96 wells microtiterplates (5 μl for 1.5 ml of medium) and incubated without shaking at 30°C. Cells from the control cultures were harvested after 24 hours of incubation [BT]. Biofilms were harvested from 96 well plates after incubation for 36 hours [B36] and 60 hours [B60]. |
(BC) Cultures were inoculated from frozen glycerol stocks and grown overnight in LB at 37°C. These cultures were thendiluted, plated onto LB plates, and incubated for 16 h at 37°C. Cells were harvested from plates containing individual colonies [BI] andfrom plates with confluen growth [BC]. | |
(BT) A fresh colony grown on an LB plate was used to inoculate 10 ml of LB and grown for 10 hoursat 30°C. This culture wasused to inoculate 10 ml of MSgg medium (S.S. Branda et al., J Bacteriol 186, 3970, Jun, 2004) and incubated with vigorous shaking. The cultures in MSgg were diluted to the same extent in 96 wells microtiterplates (5 μl for 1.5 ml of medium) and incubated without shaking at 30°C. Cells from the control cultures were harvested after 24 hours of incubation [BT]. Biofilms were harvested from 96 well plates after incubation for 36 hours [B36] and 60 hours [B60]. | |
(LoTm) Cells were grown in Spizizen’s minimal medium (SMM) (C. Anagnostopoulos, J. Spizizen, J Bacteriol 81, 741, May, 1961) with vigorous agitation. The control culture was grown at 37 °C [SMMPr]. For growth at high or low temperatures, pre-cultures were grown at 37 °C, diluted to an OD578nm of 0.1 and subsequently transferred to 51 °C [HiTm] and 16 °C [LoTm], respectively. For the growth at high salinity, the salinity of the medium was adjusted by adding NaCl (5 M stock solution) to produce a final concentration of 1.2 M [HiOs]. | |
(S4) Cells were grown in CH medium at 37°C and sporulation was induced by resuspension in warm sporulation medium as described by Sterlini and Mandelstam (J. M. Sterlini, J. Mandelstam, Biochem J 113, 29, Jun, 1969). The initiation of sporulation was designated T0, the time of resuspension. Samples were harvested at hourly intervals for 6 hours [S0 to S6] for the first set of experiments and for 8 hours [S0 to S8] for a second set of experiments. | |
(S5) Cells were grown in CH medium at 37°C and sporulation was induced by resuspension in warm sporulation medium as described by Sterlini and Mandelstam (J. M. Sterlini, J. Mandelstam, Biochem J 113, 29, Jun, 1969). The initiation of sporulation was designated T0, the time of resuspension. Samples were harvested at hourly intervals for 6 hours [S0 to S6] for the first set of experiments and for 8 hours [S0 to S8] for a second set of experiments. | |
(S6) Cells were grown in CH medium at 37°C and sporulation was induced by resuspension in warm sporulation medium as described by Sterlini and Mandelstam (J. M. Sterlini, J. Mandelstam, Biochem J 113, 29, Jun, 1969). The initiation of sporulation was designated T0, the time of resuspension. Samples were harvested at hourly intervals for 6 hours [S0 to S6] for the first set of experiments and for 8 hours [S0 to S8] for a second set of experiments. | |
(S7) Cells were grown in CH medium at 37°C and sporulation was induced by resuspension in warm sporulation medium as described by Sterlini and Mandelstam (J. M. Sterlini, J. Mandelstam, Biochem J 113, 29, Jun, 1969). The initiation of sporulation was designated T0, the time of resuspension. Samples were harvested at hourly intervals for 6 hours [S0 to S6] for the first set of experiments and for 8 hours [S0 to S8] for a second set of experiments. | |
(S8) Cells were grown in CH medium at 37°C and sporulation was induced by resuspension in warm sporulation medium as described by Sterlini and Mandelstam (J. M. Sterlini, J. Mandelstam, Biochem J 113, 29, Jun, 1969). The initiation of sporulation was designated T0, the time of resuspension. Samples were harvested at hourly intervals for 6 hours [S0 to S6] for the first set of experiments and for 8 hours [S0 to S8] for a second set of experiments. | |
(T5.0H) Anon-sporulating B. subtilis strain was grown in a modified M9 medium in batch culture (T. Hardiman, K. Lemuth, M. A. Keller, M. Reuss, M. Siemann-Herzberg, J Biotechnol 132, 359, Dec 1, 2007). Glucose was exhausted when the culture reached an OD600 of approx. 10 and this was designated T0 [T0.0H]. 7 samples were harvested at various times before glucose exhaustion [T-5.40H to T-0.40H] and 10 samples at various times after glucose exhaustion [T0.30H to T5.0H]. | |
Name | ltaSA |
KEGG Pathways
Description | Information |
---|---|
Pathway | Glycerolipid metabolism (ko00561) |
Metabolic pathways (ko01100) |