Abstract
Bacteria possessing multiple copies of 16S rRNA (rrs) gene demonstrate high intragenomic heterogeneity. It hinders clear distinction at species level and even leads to overestimation of the bacterial diversity. Fifty completely sequenced genomes belonging to 19 species of Lactobacillus species were found to possess 4–9 copies of rrs each. Multiple sequence alignment of 268 rrs genes from all the 19 species could be classified into 20 groups. Lactobacillus sanfranciscensis TMW 1.1304 was the only species where all the 7 copies of rrs were exactly similar and thus formed a distinct group. In order to circumvent the problem of high heterogeneity arising due to multiple copies of rrs, 19 additional genes (732–3645 nucleotides in size) common to Lactobacillus genomes, were selected and digested with 10 Type II restriction endonucleases (RE), under in silico conditions. The following unique gene—RE combinations: recA (1098 nts)—HpyCH4 V, CviAII, BfuCI and RsaI were found to be useful in identifying 29 strains representing 17 species. Digestion patterns of genes—ruvB (1020 nts), dnaA (1368 nts), purA (1290 nts), dnaJ (1140 nts), and gyrB (1944 nts) in combination with REs—AluI, BfuCI, CviAI, Taq1, and Tru9I allowed clear identification of an additional 14 strains belonging to 8 species. Digestion pattern of genes recA, ruvB, dnaA, purA, dnaJ and gyrB can be used as biomarkers for identifying different species of Lactobacillus.
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References
Porwal S, Lal S, Cheema S, Kalia VC (2009) Phylogeny in aid of the present and novel microbial lineages: diversity in Bacillus. PLoS One 4:e4438. doi:10.1371/journal.pone.0004438
Kalia VC, Mukherjee T, Bhushan A, Joshi J, Shankar P, Huma N (2011) Analysis of the unexplored features of rrs (16S rDNA) of the genus Clostridium. BMC Genomics 12:18. doi:10.1186/1471-2164-12-18
Bhushan A, Joshi J, Shankar P, Kushwah J, Raju SC, Purohit HJ, Kalia VC (2013) Development of genomic tools for the identification of certain Pseudomonas up to species level. Indian J Microbiol 53:253–263. doi:10.1007/s12088-013-0412-1
Kalia VC (2015) Let’s explore the latent features of genes to identify bacteria. J Mol Genet Med 9:e105. doi:10.4172/1747-0862.1000E105
Kekre A, Bhushan A, Kumar P, Kalia VC (2015) Genome wide analysis for searching novel markers to rapidly identify Clostridium strains. Indian J Microbiol 55:250–257. doi:10.1007/s12088-015-0535-7
Kalia VC, Kumar P (2015) Genome wide search for biomarkers to diagnose Yersinia infections. Indian J Microbiol 55:366–374. doi:10.1007/s12088-015-0552-6
Koul S, Kumar P, Kalia VC (2015) A unique genome wide approach to search novel markers for rapid identification of bacterial pathogens. J Mol Genet Med 9:194. doi:10.4172/1747-0862.1000194
Kumar R, Koul S, Kumar P, Kalia VC (2016) Searching biomarkers in the sequenced genomes of Staphylococcus for their rapid identification. Indian J Microbiol 56:64–71. doi:10.1007/s12088-016-0565-9
Kalia VC, Kumar P, Kumar R, Mishra A, Koul S (2015) Genome wide analysis for rapid identification of Vibrio species. Indian J Microbiol 55:375–383. doi:10.1007/s12088-015-0553-5
Kalia VC, Kumar R, Kumar P, Koul S (2016) A genome-wide profiling strategy as an aid for searching unique identification biomarkers for Streptococcus. Indian J Microbiol 56:46–58. doi:10.1007/s12088-015-0561-5
Liu Q, Wang S, Zhi J-F, Ming H, Teng D (2013) Efficient production of lactic acid from sweet sorghum juice by a newly isolated Lactobacillus salivarius CGMCC 7.75. Indian J Microbiol 53:332–336. doi:10.1007/s12088-013-0377-0
Anderson AC, Sanunu M, Schneider C, Clad A, Karygianni L, Hellwig E, Al-Ahmad A (2014) Rapid species-level identification of vaginal and oral lactobacilli using MALDI-TOF MS analysis and 16S rDNA sequencing. BMC Microbiol 14:312. doi:10.1186/s12866-014-0312-5
McCoy S, Gilliland SE (2007) Isolation and characterization of Lactobacillus species having potential for use as probiotic cultures for dogs. J Food Sci 72:M94–M97
Kaushik JK, Kumar A, Duary RK, Mohanty AK, Grover S, Batish VK (2009) Functional and probiotic attributes of an indigenous isolate of Lactobacillus plantarum. PLoS One 4:e8099. doi:10.1371/journal.pone.0008099
Hamon E, Horvatovich P, Izquierdo E, Bringel F, Marchioni E, Aoudé-Werner D, Ennahar S (2011) Comparative proteomic analysis of Lactobacillus plantarum for the identification of key proteins in bile tolerance. BMC Microbiol 11:63. doi:10.1186/1471-2180-11-63
Herbel SR, Vahjen W, Wieler LH, Guenther S (2013) Timely approaches to identify probiotic species of the genus Lactobacillus. Gut Pathog 5:27–40. doi:10.1186/1757-4749-5-27
Drissi F, Merhej V, Angelakis E, El Kaoutari A, Carrière F, Henrissat B, Raoult D (2014) Comparative genomics analysis of Lactobacillus species associated with weight gain or weight protection. Nutr Diabetes 4:e109. doi:10.1038/nutd.2014.6
Moroeanu VI, Vamanu E, Paun G, Neagu E, Ungureanu OR, Eremia SAV, Radu GL, Ionescu R, Pelinescu DR (2015) Probiotic strains influence on infant microbiota in the in vitro colonic fermentation model GIS1. Indian J Microbiol 55:423–429. doi:10.1007/s12088-015-0542-8
Douillard FP, de Vos WM (2014) Functional genomics of lactic acid bacteria: from food to health. Microb Cell Fact 13:S8. doi:10.1186/1475-2859-13-S1-S8
Mendes-Soares H, Suzuki H, Hickey RJ, Forney LJ (2014) Comparative functional genomics of Lactobacillus spp. reveals possible mechanisms for specialization of vaginal lactobacilli to their environment. J Bacteriol 196:1458–1470. doi:10.1128/JB.01439-13
Petrova MI, Lievens E, Malik S, Imholz N, Lebeer S (2015) Lactobacillus species as biomarkers and agents that can promote various aspects of vaginal health. Front Physiol 6:81. doi:10.3389/fphys.2015.00081
Sohier D, Coulon J, Lonvaud-Funel A (1999) Molecular identification of Lactobacillus hilgardii and genetic relatedness with Lactobacillus brevis. Int J Syst Bacteriol 49:1075–1081
Rantsiou K, Drosinos EH, Gialitaki M, Urso R, Krommer J, Gasparik-Reichardt J, Toth S, Metaxopoulos I, Comi G, Cocolin L (2005) Molecular characterization of Lactobacillus species isolated from naturally fermented sausages produced in Greece, Hungary and Italy. Food Microbiol 22:19–28. doi:10.1016/j.fm.2004.05.001
Weiss A, Lettner HP, Kramer W, Mayer HK, Kneifel W (2005) Molecular methods used for the identification of potentially probiotic Lactobacillus reuteri strains. Food Technol Biotechnol 43:295–300
Singh S, Goswami P, Singh R, Heller KJ (2009) Application of molecular identification tools for Lactobacillus, with a focus on discrimination between closely related species: a review. LWT Food Sci Technol 42:448–457. doi:10.1016/j.lwt.2008.05.019
Markiewicz LH, Biedrzycka E, Wasilewska E, Bielecka M (2010) Rapid molecular identification and characteristics of Lactobacillus strains. Folia Microbiol (Praha) 55:481–488. doi:10.1007/s12223-010-0080-z
Kwon HS, Yang EH, Yeon SW, Kang BH, Kim TY (2004) Rapid identification of probiotic Lactobacillus species by multiplex PCR using species-specific primers based on the region extending from 16S rRNA through 23S rRNA. FEMS Microbiol Lett 239:267–275. doi:10.1016/j.femsle.2004.08.049
Moreira JLS, Mota RM, Horta MF, Teixeira SMR, Neumann E, Nicoli JR, Nunes AC (2005) Identification to the species level of Lactobacillus isolated in probiotic prospecting studies of human, animal or food origin by 16S-23S rRNA restriction profiling. BMC Microbiol 5:15. doi:10.1186/1471-2180-5-15
Delfederico L, Hollmann A, Martínez M, Iglesias NG, De Antoni G, Semorile L (2005) Molecular identification and typing of lactobacilli isolated from kefir grains. J Dairy Res 73:20–27. doi:10.1017/S00022029905001408
Soto LP, Frizzo LS, Bertozzi E, Avataneo E, Sequeira GJ, Rosmini MR (2010) Molecular microbial analysis of Lactobacillus strains isolated from the gut of calves for potential probiotic use. Vet Med Int 274987:7. doi:10.4061/2010/274987
Sun L, Teramoto K, Sato H, Torimura M, Tao H, Shintani T (2006) Characterization of ribosomal proteins as biomarkers for matrix-assisted laser desorption/ionization mass spectral identification of Lactobacillus plantarum. Rapid Commun Mass Spectrom 20:3789–3798. doi:10.1002/rcm.2801
Naser SM, Dawyndt P, Hoste B, Gevers D, Vandemeulebroecke K, Cleenwerck I, Vancanneyt M, Swings J (2007) Identification of lactobacilli by pheS and rpoA gene sequence analysis. Int J Syst Evol Microbiol 57:2777–2789. doi:10.1099/ijs.0.64711-0
Kingston JJ, Radhika M, Roshini PT, Raksha MA, Raksha HS, Batra HV (2010) Molecular characterization of lactic acid bacteria recovered from natural fermentation of beet root and carrot Kanji. Indian J Microbiol 50:292–298. doi:10.1007/s12088-010-0022-0
Sarmiento-Rubiano LA, Berger B, Moine D, Zúñiga M, Pérez-Martínez G, Yebra MJ (2010) Characterization of a novel Lactobacillus species closely related to Lactobacillus johnsonii using a combination of molecular and comparative genomics methods. BMC Genomics 11:504. doi:10.1186/1471-2164-11-504
Švec P, Sedláček I, Chrápavá M, Vandamme P (2011) (GTG)(5)-PCR fingerprinting of lactobacilli isolated from cervix of healthy women. Folia Microbiol 56:80–83. doi:10.1007/s12223-011-0006-4
Y-t Fei, D-m Liu, T-h Luo, Chen G, Wu H, Li L, Y-g Yu (2014) Molecular characterization of Lactobacillus plantarum DMDL 9010, a strain with efficient nitrite degradation capacity. PLoS One 9:e113792. doi:10.1371/journal.pone.0113792
Nguyen THK, Doan VTT, Ha LD, Nguyen HN (2013) Molecular cloning, expression of minD gene from Lactobacillus acidophilus VTCC-B-871 and analyses to identify Lactobacillus rhamnosus PN04 from Vietnam Hottuynia cordata Thunb. Indian J Microbiol 53:385–390. doi:10.1007/s12088-013-0384-1
Cai H, Thompson R, Budinich MF, Broadbent JR, Steele JL (2009) Genome sequence and comparative genome analysis of Lactobacillus casei: insights into their niche-associated evolution. Genome Biol Evol 1:239–257. doi:10.1093/gbe/evp019
Yu S, Peng Y, Zheng Y, Chen W (2015) Comparative genome analysis of Lactobacillus casei: insights into genomic diversification for niche expansion. Indian J Microbiol 55:102–107. doi:10.1007/s12088-014-0496-2
Cai H, Rodriguez BT, Zhang W, Broadbent JR, Steele JL (2007) Genotypic and phenotypic characterization of Lactobacillus casei strains isolated from different ecological niches suggests frequent recombination and niche specificity. Microbiology 153:2655–2665. doi:10.1099/mic.0.2007/006452-0
Canchaya C, Claesson MJ, Fitzgerald GF, van Sinderen D, O’Toole PW (2006) Diversity of the genus Lactobacillus revealed by comparative genomics of five species. Microbiology 152:3185–3196. doi:10.1099/mic.0.29140-0
Forde BM, Neville BA, O’Donnell MM, Riboulet-Bisson E, Claesson MJ, Coghlan A, Ross RP, O’Toole PW (2011) Genome sequences and comparative genomics of two Lactobacillus ruminis strains from the bovine and human intestinal tracts. Microb Cell Fact 10:S13. doi:10.1186/1475-2859-10-S1-S13
Kant R, Blom J, Palva A, Siezen RJ, de Vos WM (2011) Comparative genomics of Lactobacillus. Microb Biotechnol 4:323–332. doi:10.1111/j.1751-7915.2010.00215.x
Klaenhammer TR, Altermann E, Pfeiler E, Buck BL, Goh YJ, O’Flaherty S, Barrangou R, Duong T (2008) Functional genomics of probiotic lactobacilli. J Clin Gastroenterol 42:S160–S162. doi:10.1097/MCG.0b013e31817da140
Douillard FP, Ribbera A, , Kant R, Pietilä TE, Järvinen HM, Messing M, Randazzo CL, Paulin L, Laine P, Ritari J, Caggia C, Lähteinen T, Brouns SJ, Satokari R, von Ossowski I, Reunanen J, Palva A, de Vos WM (2013) Comparative genomic and functional analysis of 100 Lactobacillus rhamnosus strains and their comparison with strain GG. PLoS Genet 9:e1003683. doi:10.1371/journal.pgen.1003683
Douillard FP, Kant R, Ritari J, Paulin L, Palva A, de Vos WM (2013) Comparative genome analysis of Lactobacillus casei strains isolated from Actimel and Yakult products reveals marked similarities and points to a common origin. Microb Biotechnol 6:576–587. doi:10.1111/1751-7915.12062
Nadkarni MA, Chen Z, Wilkins MR, Hunter N (2014) Comparative genome analysis of Lactobacillus rhamnosus clinical isolates from initial stages of dental pulp infection: identification of a new exopolysaccharide cluster. PLoS One 9:e90643. doi:10.1371/journal.pone.0090643
Ojala T, Kankainen M, Castro J, Cerca N, Edelman S, Westerlund-Wikström B, Paulin L, Holm L, Auvinen P (2014) Comparative genomics of Lactobacillus crispatus suggests novel mechanisms for the competitive exclusion of Gardnerella vaginalis. BMC Genomics 15:1070. doi:10.1186/1471-2164-15-1070
Raftis EJ, Forde BM, Claesson MJ, O’Toole PW (2014) Unusual genome complexity in Lactobacillus salivarius JCM1046. BMC Genomics 15:771. doi:10.1186/1471-2164-15-771
Illeghems K, De Vuyst L, Weckx S (2015) Comparative genome analysis of the candidate functional starter culture strains Lactobacillus fermentum 222 and Lactobacillus plantarum 80 for controlled cocoa bean fermentation processes. BMC Genomics 16:766. doi:10.1186/s12864-015-1927-0
O’Sullivan O, O’Callaghan J, Sangrador-Vegas A, McAuliffe O, Slattery L, Kaleta P, Callanan M, Fitzgerald GF, Ross RP, Beresford T (2009) Comparative genomics of lactic acid bacteria reveals a niche-specific gene set. BMC Microbiol 9:50. doi:10.1186/1471-2180-9-50
Acknowledgments
We are thankful to the Director of CSIR-Institute of Genomics and Integrative Biology (IGIB), and CSIR projects GENESIS (BSC0121) and INDEPTH (BSC0111) for providing the necessary funds, facilities and moral support. Authors are also thankful to Academy of Scientific & Innovative Research (AcSIR), New Delhi.
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Koul, S., Kalia, V.C. Comparative Genomics Reveals Biomarkers to Identify Lactobacillus Species. Indian J Microbiol 56, 265–276 (2016). https://doi.org/10.1007/s12088-016-0605-5
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DOI: https://doi.org/10.1007/s12088-016-0605-5