Discovery of keratinases using bacteria isolated from marine environments

Brandelli, 2010, Biochemical features of microbial keratinases and their production and applications, Appl. Microbiol. Biotechnol., 85, 1735, 10.1007/s00253-009-2398-5 Hill, 2010, Some properties of keratin biomaterials: kerateines, Biomaterials, 31, 585, 10.1016/j.biomaterials.2009.09.076 Kreplak, 2004, New aspects of the α-helix to β-sheet transition in stretched hard α-keratin fibers, Biophys. J., 87, 640, 10.1529/biophysj.103.036749 Manczinger, 2003, Isolation and characterization of a new keratinolytic Bacillus licheniformis strain, World J. Microbiol. Biotechnol., 19, 35, 10.1023/A:1022576826372 Gupta, 2006, Microbial keratinases and their prospective applications: an overview, Appl. Microbiol. Biotechnol., 70, 21, 10.1007/s00253-005-0239-8 Selvam, 2012, Biochemical and molecular characterization of microbial keratinase and its remarkable applications, Int. J. Pharm. Biol. Sci., 3, 267 Gupta, 2013, Revisiting microbial keratinases: next generation proteases for sustainable biotechnology, Crit. Rev. Biotechnol., 33, 216, 10.3109/07388551.2012.685051 Xie, 2010, Purification and characterization of four keratinases produced by Streptomyces sp. strain 16 in native human foot skin medium, Bioresour. Technol., 101, 344, 10.1016/j.biortech.2009.08.026 Rai, 2011, Optimization of production of an oxidant and detergent-stable alkaline β-keratinase from Brevibacillus spp. strain AS-S10-II: Application of enzyme in laundry detergent formulations and in leather industry, Biochem. Eng. J., 54, 47, 10.1016/j.bej.2011.01.007 Wang, 2008, Effects of dietary supplementation of keratinase on growth performance, nitrogen retention and intestinal morphology of broiler chickens fed diets with soybean and cottonseed meals, Anim. Feed Sci. Technol., 140, 376, 10.1016/j.anifeedsci.2007.04.003 Vijayaraghavan, 2012, Cow dung: a potential biomass substrate for the production of detergent-stable dehairing protease by alkaliphilic Bacillus subtilis strain VV, SpringerPlus, 1, 1, 10.1186/2193-1801-1-76 Suntornsuk, 2005, Purification and characterisation of keratinase from a thermotolerant feather-degrading bacterium, World J. Microbiol. Biotechnol., 21, 1111, 10.1007/s11274-005-0078-x Yoshioka, 2007, Characterization of a proteolytic enzyme derived from a Bacillus strain that effectively degrades prion protein, J. Appl. Microbiol., 102, 509, 10.1111/j.1365-2672.2006.03080.x Lin, 1997, Expression of the Bacillus licheniformis PWD-1 keratinase gene in B. subtilis, J. Ind. Microbiol. Biotechnol., 19, 134, 10.1038/sj.jim.2900440 Zaghloul, 1998, Isolation, identification, and keratinolytic activity of several feather-degrading bacterial isolates, 207 Phillips, 1984, A modified azoalbumin technique for the assay of proteolytic enzymes for use in blood group serology, J. Clin. Pathol., 37, 329, 10.1136/jcp.37.3.329 Joshi, 2007, Isolation, identification and characterization of a feather degrading bacterium, Int. J. Poult. Sci., 6, 689, 10.3923/ijps.2007.689.693 Petersen, 2011, SignalP 4.0: discriminating signal peptides from transmembrane regions, Nat. Methods, 8, 785, 10.1038/nmeth.1701 Herzog, 2013, Characterization of pure cultures isolated from sulfamethoxazole-acclimated activated sludge with respect to taxonomic identification and sulfamethoxazole biodegradation potential, BMC Microbiol., 13, 276, 10.1186/1471-2180-13-276 Pruesse, 2012, SINA: accurate high-throughput multiple sequence alignment of ribosomal RNA genes, Bioinformatics, 28, 1823, 10.1093/bioinformatics/bts252 Tamura, 2013, MEGA6: molecular evolutionary genetics analysis version 6.0, Mol. Biol. Evol., 30, 2725, 10.1093/molbev/mst197 Kumar, 2008, Characterization of an alkaline active–thiol forming extracellular serine keratinase by the newly isolated Bacillus pumilus, J. Appl. Microbiol., 104, 411 Ohta, 1991, Pro-peptide as an intermolecular chaperone: renaturation of denatured subtilisin E with a synthetic pro-peptide, Mol. Microbiol., 5, 1507, 10.1111/j.1365-2958.1991.tb00797.x Ikemura, 1987, Requirement of pro-sequence for the production of active subtilisin E in Escherichia coli, J. Biol. Chem., 262, 7859, 10.1016/S0021-9258(18)47646-6 Hotta, 2011, Classification of the genus Bacillus based on MALDI-TOF MS analysis of ribosomal proteins coded in S10 and spc operons, J. Agric. Food Chem., 59, 5222, 10.1021/jf2004095 Thys, 2006, Optimization of protease production by Microbacterium sp. in feather meal using response surface methodology, Process Biochem., 41, 67, 10.1016/j.procbio.2005.03.070 Riffel, 2007, Purification and characterization of a keratinolytic metalloprotease from Chryseobacterium sp. kr6, J. Biotechnol., 128, 693, 10.1016/j.jbiotec.2006.11.007 Biebl, 2007, Int. J. Syst. Evol. Microbiol, 5, 1095, 10.1099/ijs.0.64821-0 Jaouadi, 2013, Biochemical and molecular characterization of a serine keratinase from Brevibacillus brevis US575 with promising keratin-biodegradation and hide-dehairing activities, PLoS One, 8, e76722, 10.1371/journal.pone.0076722 Ghosh, 2008, Degradation of raw feather by a novel high molecular weight extracellular protease from newly isolated Bacillus cereus DCUW, J. Ind. Microbiol. Biotechnol., 35, 825, 10.1007/s10295-008-0354-5 Ramnani, 2005, Keratinolytic potential of Bacillus licheniformis RG1: structural and biochemical mechanism of feather degradation, Can. J. Microbiol., 51, 191, 10.1139/w04-123 Sadeghi, 2014, Taxonomic study of a salt tolerant Streptomyces sp. strain C-2012 and the effect of salt and ectoine on lon expression level, Microbiol. Res., 169, 232, 10.1016/j.micres.2013.06.010 Manivasagan, 2014, Production, Biochemical Characterization and Detergents Application of Keratinase from the Marine Actinobacterium Actinoalloteichus sp. MA-32, J. Surfactants Deterg., 17, 669, 10.1007/s11743-013-1519-4 Maughan, 2011, Bacillus taxonomy in the genomic era finds phenotypes to be essential though often misleading, Infect, Genet. Evol., 11, 789, 10.1016/j.meegid.2011.02.001 Mouchka, 2010, Coral-associated bacterial assemblages: current knowledge and the potential for climate-driven impacts, Integr. Comp. Biol., 4, 662, 10.1093/icb/icq061 Ben-Haim, 2003, Temperature-regulated bleaching and lysis of the coral Pocillopora damicornis by the novel pathogen Vibrio coralliilyticus, Appl. Environ. Microbiol., 69, 4236, 10.1128/AEM.69.7.4236-4242.2003 Msadek, 1999, When the going gets tough: survival strategies and environmental signaling networks in Bacillus subtilis, Trends Microbiol., 7, 201, 10.1016/S0966-842X(99)01479-1 Beg, 2001, Microbial xylanases and their industrial applications: a review, Appl. Microbiol. Biotechnol., 56, 326, 10.1007/s002530100704 Couto, 2006, Industrial and biotechnological applications of laccases: a review, Biotechnol. Adv., 24, 500, 10.1016/j.biotechadv.2006.04.003 Fontoura, 2014, Production of feather hydrolysates with antioxidant, angiotensin-I converting enzyme-and dipeptidyl peptidase-IV-inhibitory activities, New Biotechnol., 31, 506, 10.1016/j.nbt.2014.07.002 Amoozegar, 2008, Salinivibrio proteolyticus sp. nov., a moderately halophilic and proteolytic species from a hypersaline lake in Iran, Int. J. Syst. Evol. Microbiol., 58, 1159, 10.1099/ijs.0.65423-0 Lama, 2005, Purification and characterization of a protease produced by an aerobic haloalkaliphilic species belonging to the Salinivibrio genus, Res. Microbiol., 156, 478, 10.1016/j.resmic.2004.12.004 Jørgensen, 2009, Delftia lacustris sp. nov., a peptidoglycan-degrading bacterium from fresh water, and emended description of Delftia tsuruhatensis as a peptidoglycan-degrading bacterium, Int. J. Syst. Evol. Microbiol., 5, 2195, 10.1099/ijs.0.008375-0 Nakano, 2014, Development of a PCR-Based Method for Monitoring the Status of Alcaligenes Species in the Agricultural Environment, Biocontrol. Sci., 19, 23, 10.4265/bio.19.23 Ubalde, 2012, The versatility of Delftia sp. isolates as tools for bioremediation and biofertilization technologies, Curr. Microbiol., 64, 597, 10.1007/s00284-012-0108-5 Kong, 2013, Biodegradation of organochlorine pesticide endosulfan by bacterial strain Alcaligenes faecalis JBW4, J. Environ. Sci., 25, 2257, 10.1016/S1001-0742(12)60288-5 Gupta, 2013, Biotechnological applications and prospective market of microbial keratinases, Appl. Microbiol. Biotechnol., 97, 9931, 10.1007/s00253-013-5292-0