Igor Polikarpov
Igor Polikarpov
Professor Titular
Verified email at ifsc.usp.br
TitleCited byYear
Bovine β-lactoglobulin at 1.8 Å resolution—still an enigmatic lipocalin
S Brownlow, JHM Cabral, R Cooper, DR Flower, SJ Yewdall, I Polikarpov, ...
Structure 5 (4), 481-495, 1997
7371997
Average protein density is a molecular‐weight‐dependent function
H Fischer, I Polikarpov, AF Craievich
Protein Science 13 (10), 2825-2828, 2004
5142004
Determination of the molecular weight of proteins in solution from a single small-angle X-ray scattering measurement on a relative scale
H Fischer, M Oliveira Neto, HB Napolitano, I Polikarpov, AF Craievich
Journal of applied crystallography 43 (1), 101-109, 2010
3462010
Chemical and morphological characterization of sugarcane bagasse submitted to a delignification process for enhanced enzymatic digestibility
CA Rezende, MA de Lima, P Maziero, ER deAzevedo, W Garcia, ...
Biotechnology for biofuels 4 (1), 54, 2011
3402011
Crystal structure of the extracellular region of human tissue factor
K Harlos, DMA Martin, DP O'brien, EY Jones, DI Stuart, I Polikarpov, ...
Nature 370 (6491), 662, 1994
2761994
Crystal structure of exo-inulinase from Aspergillus awamori: the enzyme fold and structural determinants of substrate recognition
RAP Nagem, AL Rojas, AM Golubev, OS Korneeva, EV Eneyskaya, ...
Journal of molecular biology 344 (2), 471-480, 2004
1722004
Enzymatic hydrolysis of pretreated sugar cane bagasse using Penicillium funiculosum and Trichoderma harzianum cellulases
RN Maeda, VI Serpa, VAL Rocha, RAA Mesquita, LMM Santa Anna, ...
Process Biochemistry 46 (5), 1196-1201, 2011
1532011
β-Lactoglobulin: structural studies, biological clues
L Sawyer, S Brownlow, I Polikarpov, SY Wu
International Dairy Journal 8 (2), 65-72, 1998
1411998
Substrate binding is required for assembly of the active conformation of the catalytic site in Ntn amidotransferases: evidence from the 1.8 Å crystal structure of the …
MN Isupov, G Obmolova, S Butterworth, MA Badet-Denisot, B Badet, ...
Structure 4 (7), 801-810, 1996
1401996
The two types of 3-dehydroquinase have distinct structures but catalyze the same overall reaction
DG Gourley, AK Shrive, I Polikarpov, T Krell, JR Coggins, AR Hawkins, ...
Nature Structural & Molecular Biology 6 (6), 521, 1999
1391999
Crystal structure of recombinant human interleukin-22
RAP Nagem, D Colau, L Dumoutier, JC Renauld, C Ogata, I Polikarpov
Structure 10 (8), 1051-1062, 2002
1292002
The high resolution crystal structure of yeast hexokinase PII with the correct primary sequence provides new insights into its mechanism of action
PR Kuser, S Krauchenco, OAC Antunes, I Polikarpov
Journal of Biological Chemistry 275 (27), 20814-20821, 2000
1182000
Set-up and experimental parameters of the protein crystallography beamline at the Brazilian National Synchrotron Laboratory
I Polikarpov, LA Perles, RT De Oliveira, G Oliva, EE Castellano, ...
Journal of synchrotron radiation 5 (2), 72-76, 1998
1151998
Medium chain fatty acids are selective peroxisome proliferator activated receptor (PPAR) γ activators and pan-PPAR partial agonists
MV Liberato, AS Nascimento, SD Ayers, JZ Lin, A Cvoro, RL Silveira, ...
PloS one 7 (5), e36297, 2012
1122012
Crystal structures of bovine β‐lactoglobulin in the orthorhombic space group C2221 Structural differences between genetic variants A and B and features of the …
KMG Oliveira, VL Valente‐Mesquita, MM Botelho, L Sawyer, ST Ferreira, ...
European Journal of Biochemistry 268 (2), 477-484, 2001
1112001
Involvement of the C terminus in intramolecular nitrogen channeling in glucosamine 6-phosphate synthase: evidence from a 1.6 Å crystal structure of the isomerase domain
A Teplyakov, G Obmolova, MA Badet-Denisot, B Badet, I Polikarpov
Structure 6 (8), 1047-1055, 1998
1071998
Purification, characterization, gene cloning and preliminary X-ray data of the exo-inulinase from Aspergillus awamori.
M Arand, AM Golubev, JRB Neto, I Polikarpov, R Wattiez, OS Korneeva, ...
Biochemical Journal 362 (Pt 1), 131, 2002
1052002
Structural rearrangements in the thyroid hormone receptor hinge domain and their putative role in the receptor function
AS Nascimento, SMG Dias, FM Nunes, R Aparício, ALB Ambrosio, ...
Journal of molecular biology 360 (3), 586-598, 2006
1002006
Effects of pretreatment on morphology, chemical composition and enzymatic digestibility of eucalyptus bark: a potentially valuable source of fermentable sugars for biofuel …
MA Lima, GB Lavorente, HKP da Silva, J Bragatto, CA Rezende, ...
Biotechnology for biofuels 6 (1), 75, 2013
952013
Structural Basis for Low Catalytic Activity in Lys49 Phospholipases A2A Hypothesis:  The Crystal Structure of Piratoxin II Complexed to Fatty Acid,
WH Lee, MT da Silva Giotto, S Marangoni, MH Toyama, I Polikarpov, ...
Biochemistry 40 (1), 28-36, 2001
932001
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Articles 1–20