Abstracts

Area: F
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 F-001 - REGULATION OF GENE EXPRESSION BY SUGARCANE JUICE IN GLUCONACETOBACTER DIAZOTROPHICUS
Schwab, S. (EMBRAPA-Agrobiologia); C.A. PESSOA (EMBRAPA-Agrobiologia); Teixeira, K.R.S. (NULL); Baldani, J.I. (NULL)

Area: F
Keyword:  Diazotrophic endophyte, lacZ reporter gene, Transcriptional promoter
[Abstract]


 F-002 - CLONING, PURIFICATION AND ENZYMATIC CHARACTERIZATION OF THE TREHALOSE-6-PHOSPHATE PHOSPHATASE OF HERBASPIRILLUM SEROPEDICAE
Yates, M.G. (UFPR); Souza, E.M. (H1) (UFPR); Monteiro, R.A. (UFPR); Müller-Santos, M. (UFPR); Petruzziello, S. (UFPR); Pedrosa, F.O. (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, trehalose, otsB
[Abstract]


 F-003 - DIFFERENTIAL REQUIREMENT OF CHOLESTEROL OVER DENGUE VIRUS INFECTION CYCLE
Gomes, A.M.O. (UFRJ-IBqM); Ferreira,V. N. S. (UFRJ-IBqM); Sousa, I.P.J. (UFRJ); Carvalho, C.A.M. (UFRJ-IBqM); Piazza T. (UFRJ); Mendes, Y.S. (UFRJ-IBqM); Alves, N.S. (UFRJ-IBqM); Atella, G.C. (UFRJ-ICB); Gaspar, L.P. (FIOCRUZ-COC); Freire, M.S. (FIOCRUZ-Biomanguinhos); Galler, R. (FIOCRUZ-IOC); Silva, J.L. (UFRJ-ICB); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  Flavivirus, Dengue, Cholesterol
[Abstract]


 F-004 - UNDERSTANDING THE MECHANISMS INVOLVED ON HEPATITIS C VIRUS ASSEMBLY
Braga, V.L.A. (UFRJ); Souza, T.L.F. (UFRJ-ICB); Ferreira, D.F. (UFRJ-IMPG); Peabody, D.S. (); Bianconi, M.L. (UFRJ-IBqM); Silva, J.L. (UFRJ-ICB); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  HCV core protein, Viral assembly, Protein-DNA interaction
[Abstract]


 F-005 - STRUCTURAL CHARACTERIZATION OF A MEMBRANE-ACTIVE REGION OF THE HEPATITIS C VIRUS E2 ENVELOPE GLYCOPROTEIN
Alves, N.S. (UFRJ-IBqM); Mendes, Y.S. (UFRJ-IBqM); Souza, T.L.F. (UFRJ-ICB); Silva, J.L. (UFRJ-ICB); Gomes, A.M.O. (UFRJ-IBqM); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  Envelope Glycoprotein, Hepatitis C, Peptide-Membrane Interaction, Virus Fusion
[Abstract]


 F-006 - FUNCTIONAL CHARACTERIZATION OF YRZD, A NEW CELL DIVISION PROTEIN OF BACILLUS SUBTILIS
Gueiros-Filho, F.J. (USP-IQ); Santos, V.T. (USP); Tavares, J.R. (USP-IQ)
Area: F
Keyword:  YrzD, cell division, Bacillus subtilis
[Abstract]


 F-007 - USING CO-LOCALIZATION TO MEASURE THE KINETICS OF CELL DIVISION COMPLEX ASSEMBLY IN BACILLUS SUBTILIS
Louzada, G.S.M. (USP-IQ); Pancetti, A.R. (USP-IQ); Gueiros-Filho, F.J. (USP-IQ)
Area: F
Keyword:  B. subtilis, division, FtsZ
[Abstract]


 F-008 - STRUCTURAL REQUIREMENTS FOR SINDBIS VIRUS (SINV) AND SINV FUSION PEPTIDE FUSION WITH DIFFERENT LIPIDS BILAYERS
Mohana-Borges, R. (UFRJ-IBCCF); Souza Filho, E.S. (UFRJ); Carneiro, F.A. (UFRJ-ICB); da Poian, A.T. (UFRJ-IBqM)
Area: F
Keyword:  Sindbis, Infection, Membranes, Conformation
[Abstract]


 F-009 - CHOLESTEROL DEPLETION FROM MAYARO VIRUS ENVELOPE: IMPLICATIONS IN VIRUS INFECTIVITY
Carvalho, C.A.M. (UFRJ-IBqM); Silva, J.L. (UFRJ-ICB); Ferreira, D.F. (UFRJ-IMPG); Ferreira,V. N. S. (UFRJ-IBqM); Sousa, I.P.J. (UFRJ); Piazza T. (UFRJ); Weissmuller, G. (NULL); Rocha, G.M. (UFRJ); Gomes, A.M.O. (UFRJ-IBqM)
Area: F
Keyword:  Alphavirus, Cholesterol, Envelope
[Abstract]


 F-010 - ANALYSIS OF BIOFILM FORMATION BY GLUCONACETOBACTER DIAZOTROPHICUS GUMD MUTANT
Vidal, M.S. (EMBRAPA-Agrobiologia); Meneses, C.H.S.G (EMBRAPA-Agrobiologia); Rouws, L.F.M. (EMBRAPA-Agrobiologia); Simões-Araújo, J.L. (EMBRAPA-Agrobiologia); Baldani, J.I. (NULL)
Area: F
Keyword:  Biofilm, Endophytes, Exopolysaccharide, Functional genomics, Phosphate-prenyl glucose-1-phosphate transferase
[Abstract]


 F-011 - CHARACTERIZATION OF ROLLING- CIRCLE PLASMID ISOLATED FROM SALMONELLA SPP.
Penido, A.F.B. (UFGO)
Area: F
Keyword:  Plasmid, Rolling-circle plasmid, Salmonella
[Abstract]


 F-012 - DETECTION OF BACTERIAL CONTAMINANTS IN PEDIATRIC WARDS IN THE CITY OF MANAUS BY MOLECULAR BIOLOGY
Caroline Trentin (UEA); Cleisiane Diniz (UEA); Belem, S.P. (UEA); Fabíola Santos (UEA); Pereira, J.O. (UA-ICB); Souza, A.D.L. (H1) (UFAM); Souza, A.Q.L. de (UFAM)
Area: F
Keyword:  aseptic hospital, bacterial contamination, pediatric ward
[Abstract]


 F-013 - INTERACTION OF THE B. SUBTILIS DIVISION PROTEIN YPSB WITH MEMBRANES
Tavares, J.R. (USP-IQ); Cuccovia, I.M. (USP-IQ); Daghastanli, K.R.P. (USP-IQ); Souza, D.P. (USP-IQ); Farah, C.S. (USP-IQ); Gueiros-Filho, F.J. (USP-IQ)
Area: F
Keyword:  Division bacteria, Membrane model, YpsB
[Abstract]


 F-014 - TRANSCRIPTIONAL REGULATION OF THE MYCOBACTERIUM SMEGMATIS AMI REGION
Galvão, T.C. (FIOCRUZ); Mendonça-Lima, L. (FIOCRUZ-IOC)
Area: F
Keyword:  Mycobacteria, Protein-DNA interaction, Transcriptional regulation
[Abstract]


 F-015 - APOPTOSIS INDUCED BY DENGUE-2 VIRUS: INVESTIGATION OF MITOCHONDRIAL PATHWAY
Campos, S.P.C. (UFRJ-IBqM); Freire, M.S. (FIOCRUZ-Biomanguinhos); Sanches, D. (UFRJ-IBqM); Ribeiro, D.R. (UFRJ-IBqM); Gaspar, L.P. (FIOCRUZ-COC); Chiarini, L.B. (UFRJ-IBCCF); Kubelka, C. (FIOCRUZ-COC); Sorgine, M.H.F. (UFRJ-IBqM); Silva, J.L. (UFRJ-ICB); Gomes, A.M.O. (UFRJ-IBqM); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  Apoptosis, Dengue-2, Mitochondrial Pathway
[Abstract]


 F-016 - HERBASPIRILLUM SEROPEDICAE RFBB AND RFBC GENES ARE REQUIRED FOR MAIZE COLONIZATION
Balsanelli, E. (UFPR); Pedrosa, F.O. (UFPR); Souza, E.M. (H1) (UFPR); Monteiro, R.A. (UFPR); Serrato, R.V. (UFPR); Yates, M.G. (UFPR); Baura, V.A. (NULL); Sassaki, G.L. (UFPR)
Area: F
Keyword:  Herbaspirillum, rfbB, plant-bacteria interaction
[Abstract]


 F-017 - PERIPLASMIC PROTEINS POTENTIALLY RELATED WITH IN VITRO PATHOGENICITY INDUCTION IN XANTHOMONAS AXONOPODIS
Artier, J (UFSCAR); Selistre-de-Araujo, H.S. (UFSCAR); Bertolini, M.C. (UNESP-IQ, Araraquara); Novo, M.T.M. (UFSCAR); Belasque Jr., J (Fundecitrus)
Area: F
Keyword:  canker citrus, periplasmatic proteins, phytopathogenicity, Xanthomonas
[Abstract]


 F-018 - THERMODYNAMIC STUDIES OF RECOMBINANT DENGUE VIRUS NS1 PROTEIN
Allonso, D. (UFRJ-IBCCF); Costa, S.M. (H1) (FIOCRUZ-IOC); Alves, A.M.B. (FIOCRUZ-IOC); Mohana-Borges, R. (UFRJ-IBCCF); Fonseca-Guimarães, A.C. (UFRJ-IBCCF)
Area: F
Keyword:  dengue virus, protein purification, NS1 protein
[Abstract]


 F-019 - NON-POLAR KNOCKOUTS OF GENES INVOLVED TO MOTILITY AND VIRULENCE IN THE PHYTOPHATOGEN XANTHOMONAS AXONOPODIS PV CITRI
Andrade, M.O. (USP-IQ); Farah, C.S. (USP-IQ)
Area: F
Keyword:  Xanthomonas, cyclic GMP, rpf, virulence factors, Motility
[Abstract]


 F-020 - INVESTIGATION OF CELL DEATH INDUCED BY YELLOW FEVER VIRUS
Sanches, D. (UFRJ-IBqM); Freire, M.S. (FIOCRUZ-Biomanguinhos); Ribeiro, D.R. (UFRJ-IBqM); Campos, S.P.C. (UFRJ-IBqM); Gaspar, L.P. (FIOCRUZ-COC); Chiarini, L.B. (UFRJ-IBCCF); Silva, J.L. (UFRJ-ICB); Gomes, A.M.O. (UFRJ-IBqM); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  Apoptosis, Mitochondrial Pathway, Yellow Fever Virus
[Abstract]


 F-021 - PROKARYOTIC DIVERSITY IN UPFLOW ANAEROBIC BIODIGESTORS TREATING SLAUGHTERHOUSE WASTE
Stets, M.I. (UFPR); Etto, R.M. (UFPR); Galvão, C.W. (UEPG); Ayub, R.A. (UEPG); Steffens, M.B.R. (UFPR); Cruz, L.M. (UFPR); Pedrosa, F.O. (UFPR); Barana, A.C. (UEPG)
Area: F
Keyword:  Anaerobic Biodigestion, Prokaryotic Diversity, 16S rDNA
[Abstract]


 F-022 - CLONING, EXPRESSION AND PURIFICATION OF DIHYDROFOLATE REDUCTASE OF PLASMODIUM FALCIPARUM
AmaralTV. (UFRJ)
Area: F
Keyword:  DHFR-TS, Folate cycle, Malaria
[Abstract]


 F-023 - THE TYPE III SECRETION SYSTEM IS NECESSARY TO DEVELOP A PATHOGENIC INTERACTION BETWEEN HERBASPIRILLUM RUBRISUBALBICANS AND THE PLANT
Monteiro, R.A. (UFPR); Schmidt, M.A. (UFPR-CB); Souza, E.M. (H1) (UFPR); Yates, M.G. (UFPR); Wassem, R. (UFPR); Pedrosa, F.O. (UFPR)
Area: F
Keyword:  Herbaspirillum rubrisubalbicans, plant-bacteria interaction, Type III Secretion System
[Abstract]


 F-024 - STUDIES OF STRUCTURAL STABILITY AND INACTIVATION BY HIGH HIDROSTATIC PRESSURE OF H3N8
Vicente, A.C.V. (UFRJ); Barroso, S.P.C. (UFRJ-CCS); Souza-Santos, P. (UFRJ-ICB); Borges, A.C. (UFRJ-ICB); Gomes, A.M.O. (UFRJ-IBqM); COUCEIRO, JNSS (UFRJ); Ferreira, D.F. (UFRJ-IMPG); Silva, J.L. (UFRJ-ICB); Oliveira, A.C. (H2) (UFRJ-IBqM)
Area: F
Keyword:  Avian Influenza Vírus, Structural Stability, High Hidrostatic Pressure
[Abstract]


 F-025 - MODIFICATIONS IN THE HEPG2 CELLS PROTEIN SYNTHESIS MACHINERY CAUSED BY DENGUE2 VIRUS INFECTION
Villas-Bôas, C.S.A. (UFRJ-IBqM); da Poian, A.T. (UFRJ-IBqM); Montero-Lomeli, M. (UFRJ-IBqM); Ramíres J. (UNAM-FM)
Area: F
Keyword:  protein synthesis, Dengue, viral infection
[Abstract]


 F-026 - IDENTIFICATION, ISOLATION AND CLONING OF THE NUCLEOSIDE HYDROLASE OF LEISHMANIA AMAZONENSIS.
Berg, E.P. (UFRJ)
Area: F
Keyword:  Leishmaniasis, metalloproteins, NHLa
[Abstract]


 F-027 - EVIDENCE FOR A FUNCTIONAL LUXIR-TYPE QUORUM SENSING CIRCUIT IN GLUCONACETOBACTER DIAZOTROPHICUS
Rouws, L.F.M. (EMBRAPA-Agrobiologia); Schwab, S. (EMBRAPA-Agrobiologia); Hemerly, A.S. (UFRJ-IBqM); Baldani, J.I. (NULL)
Area: F
Keyword:  Gluconacetobacter diazotrophicus, luxI, quorum sensing, sugarcane juice
[Abstract]


 F-028 - MECHANISMS OF INACTIVATION OF AEROMONAS HYDROPHILA AND ITS VIRULENCE FACTORS BY HIGH HYDROSTATIC PRESSURE
Carvalho, R.D. (UNICAMP); Bonafe, C.F.S. (UNICAMP-IB); Yano, T. (UNICAMP-IB); Norberto, D.R. (UNICAMP-IB); Martins, L. M (); Vieira, J.M. (UNICAMP-IB)
Area: F
Keyword:  Aeromonas hydrophila, High Hydrostatic Pressure, Inactivation
[Abstract]


 F-029 - THE EFFECTS OF DIETHYLPYROCARBONATE ON NEURAMINIDASE ACTIVITY: IMPLICATION FOR VIRUS INFECTION
Malheiros, M. (UFRJ-IBqM); Silva, C.L.A. (UFRJ-CCS); Freitas, M.S. (UFRJ); Borges, A.C. (UFRJ-ICB); Carneiro, F.A. (UFRJ-ICB); COUCEIRO, JNSS (UFRJ); Alviano, D.S. (UFRJ-IMPG); Silva, J.L. (UFRJ-ICB); da Poian, A.T. (UFRJ-IBqM); Foguel, D. (UFRJ-ICB)
Area: F
Keyword:  Diethylpyrocarbonate, influenza virus, Neuraminidase
[Abstract]


 F-030 - PSEUDOMONAS AERUGINOSA CUPD FIMBRIAL GENES IN PAPI-1 ARE REGULATED BY THE RCSCB PHOSPHORELAY SYSTEM
Nicastro, G.G. (USP); Boechat, A.L. (USP-IQ); Baldini, R.L. (USP-IQ); Abe C.M (Insituto Butantan)
Area: F
Keyword:  Fimbria, Gene Regulation, Pseudomonas aeruginosa, Transcription start Site
[Abstract]


 F-031 - ENDOPHYTIC BACTERIAL DIVERSITY OF BRAZILIAN SUGARCANE CULTIVAR RB-72454
Magnani, G.S. (UFPR); Cruz, L.M. (UFPR); Monteiro, R.A. (UFPR); Faoro, H. (UFPR); Pedrosa, F.O. (UFPR); Weber, H. (UFPR); Souza, E.M. (H1) (UFPR); Yates, M.G. (UFPR)
Area: F
Keyword:  microbial diversity, endophytic bacteria, sugarcane
[Abstract]


 F-032 - SELENOCYSTEINE SYNTHASE (SELA) AND TRNASECUCA INTERACTION: STRUCTURAL AND FUNCTIONAL INVESTIGATIONS
Manzine, L. (USP-IFSC); Thiemann, O.H. (USP-IFSC); Cassago, A. (USP-IFSC)
Area: F
Keyword:  Selenocysteine synthase, Spectroscopy of fluorescence, tRNAsec
[Abstract]


 F-033 - STRUCTURAL CHARACTERIZATION OF THE SIDEROPHORE PRODUCED BY HERBASPIRILLUM SEROPEDICAE Z67
Rosconi, F. (IIB Clemente Estable)
Area: F
Keyword:  Herbaspirillum, siderophore, LC/MS.
[Abstract]


 F-034 - IDENTIFICATION OF PUTATIVE HRPL-DEPENDENT PROMOTERS IN HERBASPIRILLUM SEROPEDICAE
Silva, V.C. (H3) (UFPR); Monteiro, R.A. (UFPR); Pedrosa, F.O. (UFPR); Rigo, L.U. (UFPR); Yates, M.G. (UFPR); Chubatsu, L.S. (UFPR); Steffens, M.B.R. (UFPR); Souza, E.M. (H1) (UFPR); Kadowaki, M.A.S. (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, HrpL-dependent Promoters, type III secretion system
[Abstract]


 F-035 - GENE KNOCKOUT OF OROTATE PHOSPHORIBOSYLTRANSFERASE (PYRE) FROM MYCOBACTERIUM TUBERCULOSIS
Santos, D.S. (UFRGS-IB); Schneider, C.Z. (UFRGS-CBIOT); Breda, A. (PUC-RS); Basso, L.A. (PUC-RS)
Area: F
Keyword:  tuberculosis, pyrimidine metabolism, orotate phosphoribosyltransferase
[Abstract]


 F-036 - FUNCTIONAL CHARACTERIZATION OF THE NTRX PROTEIN HERBASPIRILLUM SEROPEDICAE
Rigo, L.U. (UFPR); Osaki, J.H. (UFPR); Chubatsu, L.S. (UFPR); Monteiro, R.A. (UFPR); Kadowaki, M.A.S. (UFPR); Oliveira, M.A.S. (UFPR-CB); Souza, E.M. (H1) (UFPR); Pedrosa, F.O. (UFPR); Yates, M.G. (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, NtrX protein, electrophoretic mobility shift assays
[Abstract]


 F-037 - IDENTIFICATION OF GENETIC DIFFERENCES BETWEEN HERBASPIRILLUM SEROPEDICAE AND HERBASPIRILLUM RUBRISULBALBICANS USING SUPPRESSIVE SUBTRACTIVE HYBRIDIZATION LIBRARIES
Tuleski, T. R. (UFPR); Monteiro, R.A. (UFPR); Balsanelli, E. (UFPR); Faoro, H. (UFPR); Yates, M.G. (UFPR); Tadra, Z.M. (UFPR-CB); Baura, V.A. (NULL); Pedrosa, F.O. (UFPR); Souza, E.M. (H1) (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, Herbaspirillum rubrisubalbicans, library subtractive
[Abstract]


 F-038 - IDENTIFCATION OF HERBASPIRILLUM SEROPEDICAE GENES INVOLVED WITH DEGRADATION OF NARINGENIN
Souza, E.M. (H1) (UFPR)
Area: F
Keyword:  Degradation, Herbaspirillum seropedicae, Naringenin
[Abstract]


 F-039 - AZOSPIRILLUM BRASILENSEI PII PROTEINS GLNB AND GLNZ DO NOT FORM HETEROTRIMERS
Inaba, J. (UFPR); Huergo, L.F. (UFPR); Bonatto, A.C. (UFPR); Monteiro, R.A. (UFPR); Chubatsu, L.S. (UFPR); Steffens, M.B.R. (UFPR); Klassen, G. (UFPR); Rigo, L.U. (UFPR); Pedrosa, F.O. (UFPR); Yates, M.G. (UFPR); Souza, E.M. (H1) (UFPR)
Area: F
Keyword:  Azospirillum brasilense, heterotrimer, GlnB, GlnZ
[Abstract]


 F-040 - CLONING, EXPRESSION AND CHARACTERIZATION OF LEPTOSPIRA INTERROGANS SEROVAR COPENHAGENI GENE LIC13435
Hashimoto, V.L. (Instituto Butantan); Ho, P.L. (Instituto Butantan)
Area: F
Keyword:  Leptospira, Protein characterization, Vaccine
[Abstract]


 F-041 - EFFECT OF GLUTAMINE ON THE URIDYLYLATION AND DEURIDYLYLATION OF AZOSPIRILLUM BRASILENSE GNLB AND GNLZ PROTEINS
Huergo, L.F. (UFPR); Nishikawa, C. Y. (UFPR); Araújo, L.M. (NULL); Pedrosa, F.O. (UFPR); Chubatsu, L.S. (UFPR); Sotomaior, P. (UFPR)
Area: F
Keyword:  Azospirillum brasilense, Biological Nitrogen Fixation, GlnD, PII proteins
[Abstract]


 F-042 - MOLECULAR INVESTIGATION OF RICKETTSIA SPP. IN TICKS FROM THE CAMPUS OF UNIVERSIDADE FEDERAL DE VIÇOSA,VIÇOSA/MG, BRASIL.
Malta, T.M. (UFV); Mourão, L.C. (UFV); Oliveira, L.O. (H2) (UFMG); Higo Nasser Santanna Moreira (UFV); Barros, E. (UFV); Mafra, C.L. (UFV); Moraes, G.H.K. (UFV); Oliveira, K.A. (UFV); Garcia, W. (UFV)
Area: F
Keyword:  Capybaras, Rickettsia, Ticks
[Abstract]


 F-043 - THE CUE REGULON CONTROLS BOTH AEROBIC AND ANAEROBIC COPPER RESISTANCE IN SALMONELLA
Pontel Blas, L. (IBR-CONICTEC)
Area: F
Keyword:  copper, resistance, transcription
[Abstract]


 F-044 - QUORUM-QUENCHING SECONDARY METABOLITES MODULATE BIOFILM COMMUNITY COMPOSITION AND ACTIVITY RATHER THAN PREVENT BIOFILM FORMATION
Macedo, A.J. (UFRGS); Neu, T. R. (Helmholtz Centre for Environmental Research); Abraham, W. R. ()
Area: F
Keyword:  biofilm, quorum-quenching, community analysis
[Abstract]


 F-045 - BIODIVERSITY OF PROKARYOTES FROM HIGH-ELEVATION GRASSLAND ORGANOSOLS OF THE PARANA STATE, BRAZIL
Etto, R.M. (UFPR); Galvão, C.W. (UEPG); Galvão, F. (UFPR); Curcio, G.R. (Embrapa Florestas); Rachwal, M.F.G. (Embrapa Florestas); Pedrosa, F.O. (UFPR); Cruz, L.M. (UFPR); Steffens, M.B.R. (UFPR)
Area: F
Keyword:  biodiversity of prokaryotes, high-elevation grassland organosols, nifH, 16S rRNA
[Abstract]


 F-046 - CHARACTERIZATION OF A GLND- MUTANT FROM HERBASPIRILLUM SEROPEDICAE
Bonatto, A.C. (UFPR); Wassem, R. (UFPR); Souza, E.M. (H1) (UFPR); Chubatsu, L.S. (UFPR); Monteiro, R.A. (UFPR); Huergo, L.F. (UFPR); Steffens, M.B.R. (UFPR); Pedrosa, F.O. (UFPR); Bachstein, K C (UFPR)
Area: F
Keyword:  GlnD protein, nitrogen metabolism, uridylylation, Herbaspirillum seropedicae
[Abstract]


 F-047 - EFFECT OF ATP AND ALPHA-KETOGLUTARATE ON THE DIRECT INTERACTION OF THE N-TERMINAL DOMAIN OF AZOSPIRILLUM BRASILENSE NIFA WITH THE GLNB PROTEIN
Nishikawa, C. Y. (UFPR); Araújo, L.M. (NULL); Souza, E.M. (H1) (UFPR); Monteiro, R.A. (UFPR); Pedrosa, F.O. (UFPR); Chubatsu, L.S. (UFPR); Sotomaior, P. (UFPR)
Area: F
Keyword:  Azospirillum brasilense, Biological Nitrogen Fixation, NifA, PII proteins
[Abstract]


 F-048 - THE ROLE OF FLAVIVIRUS E PROTEIN STEM ANCHOR DOMAINS IN ENDOPLASMATIC RETICULUM RETENTION
Trindade, G.F. (FIOCRUZ); Santana M.G.V (); Galler, R. (FIOCRUZ-IOC); Bonaldo, M.C. (FIOCRUZ)
Area: F
Keyword:  flavivirus, envelope protein, stem anchor domains, endoplasmic reticulum retention, GFP
[Abstract]


 F-049 - PURIFICATION AND IN VITRO ACTIVITY OF THE GAF DOMAIN OF HERBASPIRILLUM SEROPEDICAE NIFA PROTEIN
Pedrosa, F.O. (UFPR); Aquino, B. (UFPR); Oliveira, M.A.S. (UFPR-CB); Souza, E.M. (H1) (UFPR); Wassem, R. (UFPR); Bonatto, A.C. (UFPR); Huergo, L.F. (UFPR); Chubatsu, L.S. (UFPR); Dixon, R. (John Innes Centre); Monteiro, R.A. (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, NifA, Nitrogen Fixation
[Abstract]


 F-050 - EFFECTS OF THE L54Q SUBSTITUTION ON THE RECA PROTEIN OF HERBASPIRILLUM SEROPEDICAE
Gomes, F. (UEPG); Galvão, C.W. (UEPG); Etto, R.M. (UFPR); Souza, E.M. (H1) (UFPR); Pedrosa, F.O. (UFPR); Steffens, M.B.R. (UFPR)
Area: F
Keyword:  DNA repair, Herbaspirillum seropedicae, Homologous recombination, RecA protein
[Abstract]


 F-051 - THE SHORT ORF XAC3629 FROM XANTHOMONAS AXONOPODIS PV. CITRI REGULATES THE OPERON COPAB EXPRESSION
Ucci, A.P. (UNESP-IQ, Araraquara); Bertolini, M.C. (UNESP-IQ, Araraquara)
Area: F
Keyword:  Xanthomonas, copper resistance, operon copAB
[Abstract]


 F-052 - BIOCHEMICAL CHARACTERIZATION OF SERINE PROTEASES PRODUCED BY STAPHYLOCOCCUS XYLOSUS ISOLATED FROM INTESTINAL TRACT OF VELVETBEAN CATERPILLAR
Silva, F.C. (H1) (UFV); Ribeiro, F.R. (H1) (UFV); Amanda Scotá (UFV); Pilon, A.M. (UFV); Visôtto, L.E. (UFV); Guedes, R.N.C. (NULL); Oliveira, M.G.A. (UFV); Pilon, F.M. (UFV); Oliveira, J.A. (H1) (UFV)
Area: F
Keyword:  Serine proteases, Staphylococcus xylosus, Anticarsia gemmatalis
[Abstract]


 F-053 - OBTENTION OF DIHYDROFOLATE REDUCTASE FROM MYCOBACTERIUM LEPRAE: A TARGET FOR THE DEVELOPMENT OF NEW DRUGS FOR LEPROSY TREATMENT
Fonseca, L.L. (UFRJ)
Area: F
Keyword:  Dihidrofolate reductase, Leprosy, Mycobacterium leprae
[Abstract]


 F-054 - HERBASPIRILLUM SEROPEDICAE AMPG GENE EXPRESSION IS REGULATED BY NARINGENIN AND A MUTATION IN THIS GENE ALTERS THE LPS STRUCTURE
Tadra, Z.M. (UFPR-CB); Souza, E.M. (H1) (UFPR); Wassem, R. (UFPR); Faoro, H. (UFPR); Müller-Santos, M. (UFPR); Rigo, L.U. (UFPR); Pedrosa, F.O. (UFPR); Monteiro, R.A. (UFPR); Alves, A. C. O. (UFPR)
Area: F
Keyword:  Herbaspirillum seropedicae, naringenin, LPS
[Abstract]


 F-055 - CLONING AND CHARACTERIZATION OF SIGNAL PEPTIDASES TYPE I AND II OF MYCOPLASMA HYOPNEUMONIAE
Moitinho-Silva, L. (UFRGS); Heineck, B. L. (UFRGS); Zaha, A. (UFRGS); Ferreira, H.B. (UFRGS-CBIOT)
Area: F
Keyword:  Mycoplasma hyopneumoniae, signal peptidase, signal peptide, virulence factor
[Abstract]

 


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