Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Conformational rearrangements in antibody antigen recognition are essential events where kinetic discrimination of isomers expands the universe of combinations. We investigated the interaction mechanism of a monoclonal antibody, M1, raised against E7 from human papillomavirus, a prototypic viral oncoprotein and a model intrinsically disordered protein. The mapped 12-amino acid immunodominant epitope lies within a "hinge" region between the N-terminal intrinsically disordered and the C-terminal globular domains. Kinetic experiments show that despite being within an intrinsically disordered region, the hinge E7 epitope has at least two populations separated by a high energy barrier. Nuclear magnetic resonance traced the origin of this barrier to a very slow (t1/2 ∼4 min) transcis prolyl isomerization event involving changes in secondary structure. The less populated (10%) cis isomer is the binding-competent species, thus requiring the 90% of molecules in the trans configuration to isomerize before binding. The association rate for the cis isomer approaches 6 × 107 M-1 s-1, a ceiling for antigen-antibody interactions. Mutagenesis experiments showed that Pro-41 in E7Ep was required for both binding and isomerization. After a slow postbinding unimolecular rearrangement, a consolidated complex with K D = 1.2 × 10-7 M is reached. Our results suggest that presentation of this viral epitope by the antigen-presenting cells would have to be "locked" in the cis conformation, in opposition to the most populated trans isomer, in order to select the specific antibody clone that goes through affinity and kinetic maturation. © 2013 by The American Society for Biochemistry and Molecular Biology, Inc.

Registro:

Documento: Artículo
Título:Minute time scale prolyl isomerization governs antibody recognition of an intrinsically disordered immunodominant epitope
Autor:Fassolari, M.; Chemes, L.B.; Gallo, M.; Smal, C.; Sánchez, I.E.; De Prat-Gay, G.
Filiación:Protein Structure-Function and Engineering Laboratory, Fundación Instituto Leloir, IIBBA-CONICET, 1405 Buenos Aires, Argentina
NMR Laboratory, Fundación Instituto Leloir, IIBBA-CONICET, Patricias Argentinas 435, 1405 Buenos Aires, Argentina
Protein Physiology Laboratory, Departamento de Química Biológica, Universidad de Buenos Aires, Intendente Güiraldes 2160, 1428 Buenos Aires, Argentina
Palabras clave:Antigen presenting cells; Antigen-antibody interaction; High-energy barriers; Immunodominant epitopes; Interaction mechanisms; Intrinsically disordered proteins; Intrinsically disordered regions; Mutagenesis experiment; Amino acids; Antigen-antibody reactions; Association reactions; Clone cells; Experiments; Isomerization; Isomers; Kinetics; Monoclonal antibodies; Epitopes; amino acid; epitope; isoprotein; monoclonal antibody; oncoprotein; proline; proline derivative; virus protein; amino terminal sequence; antibody affinity; antibody specificity; antigen antibody reaction; antigen presentation; article; carboxy terminal sequence; isomerization; kinetics; mutagenesis; priority journal; protein conformation; protein defect; protein domain; protein secondary structure; Wart virus; Antigen; Antigen Recognition; Biophysics; Conformational Selection; E7 Oncoprotein; Intrinsically Disordered Proteins; Pre-steady-state Kinetics; Prolyl Isomerization; Protein Folding; Animals; Antibodies, Monoclonal, Murine-Derived; Antibodies, Viral; Antibody Specificity; Epitopes; Human papillomavirus 16; Humans; Mice; Nuclear Magnetic Resonance, Biomolecular; Papillomavirus E7 Proteins; Protein Structure, Secondary; Human papillomavirus
Año:2013
Volumen:288
Número:18
Página de inicio:13110
Página de fin:13123
DOI: http://dx.doi.org/10.1074/jbc.M112.444554
Título revista:Journal of Biological Chemistry
Título revista abreviado:J. Biol. Chem.
ISSN:00219258
CODEN:JBCHA
CAS:amino acid, 65072-01-7; proline, 147-85-3, 7005-20-1; Antibodies, Monoclonal, Murine-Derived; Antibodies, Viral; Epitopes; Papillomavirus E7 Proteins; oncogene protein E7, Human papillomavirus type 16
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00219258_v288_n18_p13110_Fassolari

Referencias:

  • Poljak, R.J., Amzel, L.M., Avey, H.P., Becka, L.N., Structure of Fab′ New at 6 Å resolution (1972) Nat. New Biol., 235, pp. 137-140
  • Allcorn, L.C., Martin, A.C.R., SACS-Self-maintaining database of antibody crystal structure information (2002) Bioinformatics, 18 (1), pp. 175-181
  • Lund, O., Nielsen, M., Lundegaard, C., Kesmir, C., Brunak, S., (2005) Immunological Bioinformatics, pp. 69-102. , MIT Press, Cambridge, MA
  • Sundberg, E.J., Mariuzza, R.A., Molecular recognition in antibody-antigen complexes (2002) Advances in Protein Chemistry, 61, pp. 119-160. , DOI 10.1016/S0065-3233(02)61004-6
  • Wilson, I.A., Stanfield, R.L., Antibody-antigen interactions. New structures and new conformational changes (1994) Curr. Opin. Struct. Biol., 4, pp. 857-867
  • Pauling, L., A theory of the structure and process formation of antibodies (1940) J. Am. Chem. Soc., 62, p. 2643
  • Foote, J., Milstein, C., Conformational isomerism and the diversity of antibodies (1994) Proceedings of the National Academy of Sciences of the United States of America, 91 (22), pp. 10370-10374. , DOI 10.1073/pnas.91.22.10370
  • James, L.C., Roversi, P., Tawfik, D.S., Antibody multispecificity mediated by conformational diversity (2003) Science, 299 (5611), pp. 1362-1367. , DOI 10.1126/science.1079731
  • Oldstone, M.B., Molecular mimicry and immune-mediated diseases (1998) FASEB J., 12, pp. 1255-1265
  • James, L.C., Tawfik, D.S., Structure and kinetics of a transient antibody binding intermediate reveal a kinetic discrimination mechanism in antigen recognition (2005) Proceedings of the National Academy of Sciences of the United States of America, 102 (36), pp. 12730-12735. , DOI 10.1073/pnas.0500909102
  • Leder, L., Berger, C., Bornhauser, S., Wendt, H., Ackermann, F., Jelesarov, I., Bosshard, H.R., Spectroscopic, calorimetric, and kinetic demonstration of conformational adaptation in peptide-antibody recognition (1995) Biochemistry, 34 (50), pp. 16509-16518. , DOI 10.1021/bi00050a035
  • Berger, C., Weber-Bornhauser, S., Eggenberger, J., Hanes, J., Pluckthun, A., Bosshard, H.R., Antigen recognition by conformational selection (1999) FEBS Letters, 450 (1-2), pp. 149-153. , DOI 10.1016/S0014-5793(99)00458-5, PII S0014579399004585
  • Cerutti, M.L., Ferreiro, D.U., Sanguineti, S., Goldbaum, F.A., De Prat-Gay, G., Antibody recognition of a flexible epitope at the DNA binding site of the human papillomaviras transcriptional regulator E2 (2006) Biochemistry, 45 (51), pp. 15520-15528. , DOI 10.1021/bi0615184
  • Dyson, H.J., Wright, P.E., Antigenic peptides (1995) FASEB J., 9, pp. 37-42
  • Eckert, B., Martin, A., Balbach, J., Schmid, F.X., Prolyl isomerization as a molecular timer in phage infection (2005) Nature Structural and Molecular Biology, 12 (7), pp. 619-623. , DOI 10.1038/nsmb946
  • Feige, M.J., Groscurth, S., Marcinowski, M., Shimizu, Y., Kessler, H., Hendershot, L.M., Buchner, J., An unfolded CH1 domain controls the assembly and secretion of IgG antibodies (2009) Mol. Cell, 34, pp. 569-579
  • Rajbhandari, P., Finn, G., Solodin, N.M., Singarapu, K.K., Sahu, S.C., Markley, J.L., Kadunc, K.J., Alarid, E.T., Regulation of estrogen receptor α N terminus conformation and function by peptidyl prolyl isomerase Pin1 (2012) Mol. Cell Biol., 32, pp. 445-457
  • Sarkar, P., Reichman, C., Saleh, T., Birge, R.B., Kalodimos, C.G., Proline cis-trans Isomerization Controls Autoinhibition of a Signaling Protein (2007) Molecular Cell, 25 (3), pp. 413-426. , DOI 10.1016/j.molcel.2007.01.004, PII S1097276507000081
  • Sibille, N., Huvent, I., Fauquant, C., Verdegem, D., Amniai, L., Leroy, A., Wieruszeski, J.M., Landrieu, I., Structural characterization by nuclear magnetic resonance of the impact of phosphorylation in the proline-rich region of the disordered Tau protein (2011) Proteins, , September 30, 10.1002/prot.23210
  • Tugarinov, V., Zvi, A., Levy, R., Anglister, J., A cis proline turn linking two β-hairpin strands in the solution structure of an antibodybound HIV-1IIIB V3 peptide (1999) Nat. Struct. Biol., 6, pp. 331-335
  • Tsikaris, V., Vlachoyiannopoulos, P.G., Panou-Pomonis, E., Marraud, M., Immunoreactivity and conformation of the P-P-G-M-R-P-P repetitive epitope of the Sm autoantigen (1996) International Journal of Peptide and Protein Research, 48 (4), pp. 319-327
  • McLaughlin-Drubin, M.E., Münger, K., The human papillomavirus E7 oncoprotein (2009) Virology, 384, pp. 335-344
  • Munger, K., Basile, J.R., Duensing, S., Eichten, A., Gonzalez, S.L., Grace, M., Zacny, V.L., Biological activities and molecular targets of the human papillomavirus E7 oncoprotein (2001) Oncogene, 20 (54 REV. ISS. 7), pp. 7888-7898. , DOI 10.1038/sj/onc/1204860
  • Galloway, D.A., Serological assays for the detection of HPV antibodies (1992) IARC Sci. Publ., pp. 147-161
  • Cerutti, M.L., Alonso, L.G., Tatti, S., De Prat-Gay, G., Long-lasting immunoprotective and therapeutic effects of a hyperstable E7 oligomer based vaccine in a murine human papillomavirus tumor model Int. J. Cancer, 130, pp. 1813-1820
  • Hung, C.-F., Ma, B., Monie, A., Tsen, S.-W., Wu, T.-C., Therapeutic human papillomavirus vaccines: Current clinical trials and future directions (2008) Expert Opinion on Biological Therapy, 8 (4), pp. 421-439. , DOI 10.1517/14712598.8.4.421
  • Uversky, V.N., Roman, A., Oldfield, C.J., Dunker, A.K., Protein intrinsic disorder and human papillomaviruses: Increased amount of disorder in E6 and E7 oncoproteins from high risk HPVs (2006) Journal of Proteome Research, 5 (8), pp. 1829-1842. , DOI 10.1021/pr0602388
  • Boehr, D.D., Nussinov, R., Wright, P.E., The role of dynamic conformational ensembles in biomolecular recognition (2009) Nat. Chem. Biol., 5, pp. 789-796
  • Uversky, V.N., Intrinsically disordered proteins from A to Z Int. J. Biochem. Cell Biol., 43, pp. 1090-1103
  • Tokuriki, N., Oldfield, C.J., Uversky, V.N., Berezovsky, I.N., Tawfik, D.S., Do viral proteins possess unique biophysical features? (2009) Trends Biochem. Sci., 34, pp. 53-59
  • Alonso, L.G., García-Alai, M.M., Nadra, A.D., Lapeña, A.N., Almeida, F.L., Gualfetti, P., Prat-Gay, G.D., High-risk (HPV16) human papillomavirus E7 oncoprotein is highly stable and extended, with conformational transitions that could explain its multiple cellular binding partners (2002) Biochemistry, 41, pp. 10510-10518
  • Garcia-Alai, M.M., Alonso, L.G., De Prat-Gay, G., The N-terminal module of HPV16 E7 is an intrinsically disordered domain that confers conformational and recognition plasticity to the oncoprotein (2007) Biochemistry, 46 (37), pp. 10405-10412. , DOI 10.1021/bi7007917
  • Chemes, L.B., Glavina, J., Faivovich, J., De Prat-Gay, G., Sánchez, I.E., Evolution of linear motifs within the papillomavirus E7 oncoprotein (2012) J. Mol. Biol., 422, pp. 336-346
  • Dantur, K., Alonso, L., Castaño, E., Morelli, L., Centeno-Crowley, J.M., Vighi, S., De Prat-Gay, G., Cytosolic accumulation of HPV16 E7 oligomers supports different transformation routes for the prototypic viral oncoprotein. The amyloid-cancer connection (2009) Int. J. Cancer, 125, pp. 1902-1911
  • Alonso, L.G., Chemes, L.B., Cerutti, M.L., Dantur, K.I., Prat-Gay, G., Biochemical and structure-function analyses of the HPV E7 oncoprotein (2012) Small Tumour Viruses, pp. 125-150. , (Gaston, K., ed) Caister Academic Press, Norfolk, UK
  • Tindle, R.W., Smith, J.A., Geysen, H.M., Selvey, L.A., Frazer, I.H., Identification of B epitopes in human papillomavirus type 16 E7 open reading frame protein (1990) Journal of General Virology, 71 (6), pp. 1347-1354
  • Comerford, S.A., McCance, D.J., Dougan, G., Tite, J.P., Identification of T- and B-cell epitopes of the E7 protein of human papillomavirus type 16 (1991) J. Virol., 65, pp. 4681-4690
  • Chemes, L.B., Sánchez, I.E., Smal, C., De Prat-Gay, G., Targeting mechanism of the retinoblastoma tumor suppressor by a prototypical viral oncoprotein. Structural modularity, intrinsic disorder and phosphorylation of human papillomavirus E7 (2010) FEBS J., 277, pp. 973-988
  • Smal, C., Wetzler, D.E., Dantur, K.I., Chemes, L.B., Garcia-Alai, M.M., Dellarole, M., Alonso, L.G., De Prat-Gay, G., The human papillomavirus E7-E2 interaction mechanism in vitro reveals a finely tuned system for modulating available E7 and E2 proteins (2009) Biochemistry, 48, pp. 11939-11949
  • De Prat Gay, G., Fersht, A.R., Generation of a family of protein fragments for structure-folding studies. 1. Folding complementation of two fragments of chymotrypsin inhibitor-2 formed by cleavage at its unique methionine residue (1994) Biochemistry, 33, pp. 7957-7963
  • De Prat, G.G., Ruiz-Sanz, J., Fersht, A.R., Generation of a family of protein fragments for structure-folding studies. 2. Kinetics of association of the two chymotrypsin inhibitor-2 fragments (1994) Biochemistry, 33 (25), pp. 7964-7970. , DOI 10.1021/bi00191a025
  • Chemes, L.B., Sánchez, I.E., De Prat-Gay, G., Kinetic recognition of the retinoblastoma tumor suppressor by a specific protein target (2011) J. Mol. Biol., 412, pp. 267-284
  • Delaglio, F., Grzesiek, S., Vuister, G.W., Zhu, G., Pfeifer, J., Bax, A., NMRPipe. A multidimensional spectral processing system based on UNIX pipes (1995) J. Biomol. NMR, 6, pp. 277-293
  • Johnson, B.A., Using NMR View to visualize and analyze the NMR spectra of macromolecules (2004) Methods Mol. Biol., 278, pp. 313-352
  • Hans-Ulrich, B., (2006) Papillomavirus Research. From Natural History to Vaccines and Beyond, pp. 11-17. , Caister Academic Press, Norfolk, UK
  • Foote, J., Milstein, C., Kinetic maturation of an immune response (1991) Nature, 352 (6335), pp. 530-532
  • Vogt, A.D., Di Cera, E., Conformational selection or induced fit?Acritical appraisal of kinetic mechanism (2012) Biochemistry, 51, pp. 5894-5902
  • Harrison, R.K., Stein, R.L., Mechanistic studies of peptidyl prolyl cis-trans isomerase: Evidence for catalysis by distortion (1990) Biochemistry, 29 (7), pp. 1684-1689
  • Shen, Y., Bax, A., Prediction of Xaa-Pro peptide bond conformation from sequence and chemical shifts (2010) J. Biomol. NMR, 46, pp. 199-204
  • Tetin, S.Y., Prendergast, F.G., Venyaminov, S.Yu., Accuracy of protein secondary structure determination from circular dichroism spectra based on immunoglobulin examples (2003) Analytical Biochemistry, 321 (2), pp. 183-187. , DOI 10.1016/S0003-2697(03)00458-5
  • Batista, F.D., Neuberger, M.S., Affinity dependence of the B cell response to antigen: A threshold, a ceiling, and the importance of off-rate (1998) Immunity, 8 (6), pp. 751-759. , DOI 10.1016/S1074-7613(00)80580-4
  • Foote, J., Eisen, H.N., Kinetic and affinity limits on antibodies produced during immune responses (1995) Proc. Natl. Acad. Sci. U.S.A., 92, pp. 1254-1256
  • Bosshard, H.R., Molecular recognition by induced fit. How fit is the concept? (2001) News Physiol. Sci., 16, pp. 171-173
  • Ferreiro, D.U., De Prat-Gay, G., A protein-DNA binding mechanism proceeds through multi-state or two-state parallel pathways (2003) Journal of Molecular Biology, 331 (1), pp. 89-99. , DOI 10.1016/S0022-2836(03)00720-4
  • Accardi, L., Donà, M.G., Mileo, A.M., Paggi, M.G., Federico, A., Torreri, P., Petrucci, T.C., Giorgi, C., Retinoblastoma-independent antiproliferative activity of novel intracellular antibodies against the E7 oncoprotein in HPV 16-positive cells (2011) BMC Cancer, 11, p. 17
  • Ohlenschläger, O., Seiboth, T., Zengerling, H., Briese, L., Marchanka, A., Ramachandran, R., Baum, M., Görlach, M., Solution structure of the partially folded high-risk human papilloma virus 45 oncoprotein E7 (2006) Oncogene, 25, pp. 5953-5959
  • Liu, X., Clements, A., Zhao, K., Marmorstein, R., Structure of the human Papillomavirus E7 oncoprotein and its mechanism for inactivation of the retinoblastoma tumor suppressor (2006) Journal of Biological Chemistry, 281 (1), pp. 578-586. , http://www.jbc.org/cgi/reprint/281/1/578.pdf, DOI 10.1074/jbc.M508455200
  • Waltho, J.P., Feher, V.A., Lerner, R.A., Wright, P.E., Conformation of a T cell stimulating peptide in aqueous solution (1989) FEBS Letters, 250 (2), pp. 400-404. , DOI 10.1016/0014-5793(89)80764-1
  • Chemes, L.B., Glavina, J., Alonso, L.G., Marino-Buslje, C., De Prat-Gay, G., Sánchez, I.E., Sequence evolution of the intrinsically disordered and globular domains of a model viral oncoprotein (2012) PLoS One, 7, pp. e47661
  • Davey, N.E., Van Roey, K., Weatheritt, R.J., Toedt, G., Uyar, B., Altenberg, B., Budd, A., Gibson, T.J., Attributes of short linear motifs (2012) Mol. Biosyst., 8, pp. 268-281
  • Choi, U.B., McCann, J.J., Weninger, K.R., Bowen, M.E., Beyond the random coil. Stochastic conformational switching in intrinsically disordered proteins (2011) Structure, 19, pp. 566-576
  • Sugase, K., Dyson, H.J., Wright, P.E., Mechanism of coupled folding and binding of an intrinsically disordered protein (2007) Nature, 447 (7147), pp. 1021-1025. , DOI 10.1038/nature05858, PII NATURE05858
  • Dogan, J., Schmidt, T., Mu, X., Engström, Å., Jemth, P., Fast association and slow transitions in the interaction between two intrinsically disordered protein domains (2012) J. Biol. Chem., 287, pp. 34316-34324
  • Tompa, P., Fuxreiter, M., Fuzzy complexes. Polymorphism and structural disorder in protein-protein interactions (2008) Trends Biochem. Sci., 33, pp. 2-8
  • Krchnak, V., Vagner, J., Suchankova, A., Krcmar, M., Ritterova, L., Vonka, V., Synthetic peptides derived from E7 region of human papillomavirus type 16 used as antigens in ELISA (1990) Journal of General Virology, 71 (11), pp. 2719-2724
  • Zeng, Q., Peng, S., Monie, A., Yang, M., Pang, X., Hung, C.F., Wu, T.C., Control of cervicovaginal HPV-16 E7-expressing tumors by the combination of therapeutic HPV vaccination and vascular disrupting agents (2011) Hum. Gene Ther., 22, pp. 809-819

Citas:

---------- APA ----------
Fassolari, M., Chemes, L.B., Gallo, M., Smal, C., Sánchez, I.E. & De Prat-Gay, G. (2013) . Minute time scale prolyl isomerization governs antibody recognition of an intrinsically disordered immunodominant epitope. Journal of Biological Chemistry, 288(18), 13110-13123.
http://dx.doi.org/10.1074/jbc.M112.444554
---------- CHICAGO ----------
Fassolari, M., Chemes, L.B., Gallo, M., Smal, C., Sánchez, I.E., De Prat-Gay, G. "Minute time scale prolyl isomerization governs antibody recognition of an intrinsically disordered immunodominant epitope" . Journal of Biological Chemistry 288, no. 18 (2013) : 13110-13123.
http://dx.doi.org/10.1074/jbc.M112.444554
---------- MLA ----------
Fassolari, M., Chemes, L.B., Gallo, M., Smal, C., Sánchez, I.E., De Prat-Gay, G. "Minute time scale prolyl isomerization governs antibody recognition of an intrinsically disordered immunodominant epitope" . Journal of Biological Chemistry, vol. 288, no. 18, 2013, pp. 13110-13123.
http://dx.doi.org/10.1074/jbc.M112.444554
---------- VANCOUVER ----------
Fassolari, M., Chemes, L.B., Gallo, M., Smal, C., Sánchez, I.E., De Prat-Gay, G. Minute time scale prolyl isomerization governs antibody recognition of an intrinsically disordered immunodominant epitope. J. Biol. Chem. 2013;288(18):13110-13123.
http://dx.doi.org/10.1074/jbc.M112.444554