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Z. Szeltner · SciRah

Researcher profile · Semantic Scholar

Z. Szeltner

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Z. Szeltner — researcher profile on SciRah

h-index: 24
Works: 53
Citations: 1,517

Most-cited papers

A comprehensive survey of the mutagenic impact of common cancer cytotoxics
B. Szikriszt, Á. Póti, O. Pipek, M. Krzystanek +9 more
2016Genome Biology160 citations Open access
Semantic Scholar
Structure, function and biological relevance of prolyl oligopeptidase.
Z. Szeltner, L. Polgár
2008Current protein and peptide science111 citations
Semantic Scholar
Catalysis of serine oligopeptidases is controlled by a gating filter mechanism
Vilmos Fülöp, Z. Szeltner, L. Polgár
2000EMBO Reports110 citations Open access
Semantic Scholar
Concerted structural changes in the peptidase and the propeller domains of prolyl oligopeptidase are required for substrate binding.
Z. Szeltner, D. Rea, Tünde Juhász, V. Renner +2 more
2004Journal of Molecular Biology62 citations
Semantic Scholar
Conformational Stability and Catalytic Activity of HIV-1 Protease Are Both Enhanced at High Salt Concentration (*)
Z. Szeltner, L. Polgár
1996Journal of Biological Chemistry62 citations Open access
Semantic Scholar
Structures of Prolyl Oligopeptidase Substrate/Inhibitor Complexes
Vilmos Fülöp, Z. Szeltner, V. Renner, L. Polgár
2001Journal of Biological Chemistry61 citations Open access
Semantic Scholar
Substrate-dependent mechanisms in the catalysis of human immunodeficiency virus protease.
L. Polgár, Z. Szeltner, I. Boros
1994Biochemistry61 citations
Semantic Scholar
Substrate‐ and pH‐dependent contribution of oxyanion binding site to the catalysis of prolyl oligopeptidase, a paradigm of the serine oligopeptidase family
Z. Szeltner, V. Renner, L. Polgár
2008Protein Science59 citations Open access
Semantic Scholar
Flexibility of prolyl oligopeptidase: Molecular dynamics and molecular framework analysis of the potential substrate pathways
M. Fuxreiter, C. Magyar, Tünde Juhász, Z. Szeltner +2 more
2005Proteins: Structure, Function, and Bioinformatics59 citations
Semantic Scholar
Molecular dynamics, crystallography and mutagenesis studies on the substrate gating mechanism of prolyl oligopeptidase.
K. Kaszuba, T. Róg, R. Danne, P. Canning +9 more
2012Biochimie55 citations Open access
Semantic Scholar
The acylaminoacyl peptidase from Aeropyrum pernix K1 thought to be an exopeptidase displays endopeptidase activity.
A. Kiss, B. Hornung, K. Rádi, Zsolt Gengeliczki +5 more
2007Journal of Molecular Biology44 citations
Semantic Scholar
Unclosed beta-propellers display stable structures: implications for substrate access to the active site of prolyl oligopeptidase.
Tünde Juhász, Z. Szeltner, Vilmos Fülöp, L. Polgár
2005Journal of Molecular Biology44 citations
Semantic Scholar
BRCA1 deficiency specific base substitution mutagenesis is dependent on translesion synthesis and regulated by 53BP1
Dan Chen, J. Gervai, Á. Póti, E. Németh +9 more
2022Nature Communications43 citations Open access
Semantic Scholar
The loops facing the active site of prolyl oligopeptidase are crucial components in substrate gating and specificity.
Z. Szeltner, Tünde Juhász, I. Szamosi, D. Rea +4 more
2013Biochimica et Biophysica Acta43 citations Open access
Semantic Scholar
Structure and Catalysis of Acylaminoacyl Peptidase
V. Harmat, K. Domokos, D. Menyhárd, A. Palló +5 more
2010Journal of Biological Chemistry42 citations Open access
Semantic Scholar
Rate-determining Steps in HIV-1 Protease Catalysis
Z. Szeltner, L. Polgár
1996Journal of Biological Chemistry39 citations Open access
Semantic Scholar
Electrostatic Environment at the Active Site of Prolyl Oligopeptidase Is Highly Influential during Substrate Binding*
Z. Szeltner, D. Rea, V. Renner, L. Juliano +2 more
2003Journal of Biological Chemistry35 citations Open access
Semantic Scholar
Electrostatic Effects and Binding Determinants in the Catalysis of Prolyl Oligopeptidase
Z. Szeltner, D. Rea, V. Renner, Vilmos Fülöp +1 more
2002Journal of Biological Chemistry33 citations Open access
Semantic Scholar
The noncatalytic beta-propeller domain of prolyl oligopeptidase enhances the catalytic capability of the peptidase domain.
Z. Szeltner, V. Renner, L. Polgár
2000Journal of Biological Chemistry32 citations
Semantic Scholar
The PREPL A protein, a new member of the prolyl oligopeptidase family, lacking catalytic activity
Z. Szeltner, I. Alshafee, Tünde Juhász, R. Parvari +1 more
2005Cellular and Molecular Life Sciences (CMLS)31 citations Open access
Semantic Scholar
Thiolate-imidazolium ion pair is not an obligatory catalytic entity of cysteine peptidases: the active site of picornain 3C.
Z. Sárkány, Z. Szeltner, L. Polgár
2001Biochemistry29 citations
Semantic Scholar
GAP43 shows partial co-localisation but no strong physical interaction with prolyl oligopeptidase.
Z. Szeltner, M. Morawski, Tünde Juhász, I. Szamosi +4 more
2010Biochimica et Biophysica Acta27 citations Open access
Semantic Scholar
Substrate-dependent Competency of the Catalytic Triad of Prolyl Oligopeptidase*
Z. Szeltner, D. Rea, Tünde Juhász, V. Renner +4 more
2002Journal of Biological Chemistry27 citations Open access
Semantic Scholar
Kosmotropic salt activation and substrate specificity of poliovirus protease 3C.
I. E. Gouvea, W. A. Júdice, M. H. Cezari, M. Juliano +4 more
2006Biochemistry24 citations
Semantic Scholar
Role of the oxyanion binding site and subsites S1 and S2 in the catalysis of oligopeptidase B, a novel target for antimicrobial chemotherapy.
Tünde Juhász, Z. Szeltner, V. Renner, L. Polgár
2002Biochemistry22 citations
Semantic Scholar
A Self-compartmentalizing Hexamer Serine Protease from Pyrococcus Horikoshii
D. Menyhárd, A. Kiss-Szemán, É. Tichy-Rács, B. Hornung +7 more
2013Journal of Biological Chemistry21 citations Open access
Semantic Scholar
Increase of SARS-CoV 3CL peptidase activity due to macromolecular crowding effects in the milieu composition
D. Okamoto, L. Oliveira, M. Kondo, M. H. Cezari +6 more
2010Biological chemistry21 citations
Semantic Scholar
A genetic study based on PCNA-ubiquitin fusions reveals no requirement for PCNA polyubiquitylation in DNA damage tolerance.
J. Gervai, Judit Gálicza, Z. Szeltner, J. Zámborszky +1 more
2017DNA Repair18 citations Open access
Semantic Scholar
Properties of the prolyl oligopeptidase homologue from Pyrococcus furiosus
Tünde Juhász, Z. Szeltner, L. Polgár
2006FEBS Letters18 citations Open access
Semantic Scholar
Structures of Prolyl Oligopeptidase Substrate/Inhibitor Complexes USE OF INHIBITOR BINDING FOR TITRATION OF THE CATALYTIC HISTIDINE RESIDUE*
Vilmos Fülöp, Z. Szeltner, V. Renner, L. Polgár
200017 citations
Semantic Scholar
Cellular and ultra structural evidence for cytoskeletal localization of prolyl endopeptidase-like protein in neurons.
Markus Morawski, Kim Nuytens, Tünde Juhász, U. Zeitschel +8 more
2013Neuroscience16 citations Open access
Semantic Scholar
Characterization of a novel acylaminoacyl peptidase with hexameric structure and endopeptidase activity.
Z. Szeltner, A. Kiss, K. Domokos, V. Harmat +2 more
2009Biochimica et Biophysica Acta16 citations Open access
Semantic Scholar
Fluorescence resonance energy transfer (FRET) peptides and cycloretro-inverso peptides derived from bradykinin as substrates and inhibitors of prolyl oligopeptidase
S. S. Gorrão, J. P. Hemerly, A. Lima, R. L. Melo +4 more
2007Peptides14 citations
Semantic Scholar
His507 of acylaminoacyl peptidase stabilizes the active site conformation, not the catalytic intermediate
A. Kiss, Z. Szeltner, Vilmos Fülöp, L. Polgár
2004FEBS Letters13 citations Open access
Semantic Scholar
Structural Biology and Crystallization Communications Crystallization and Preliminary Crystallographic Analysis of Porcine Acylaminoacyl Peptidase
H. Wright, Z. Szeltner, L. Polgár, Vilmos Fülöp
12 citations
Semantic Scholar
Tryptophan rotamers that report the conformational dynamics of proteins
J. Fidy, M. Laberge, Beáta Ullrich, L. Polgár +3 more
200110 citations Open access
Semantic Scholar
Catalytically distinct states captured in a crystal lattice: the substrate-bound and scavenger states of acylaminoacyl peptidase and their implications for functionality.
D. Menyhárd, Z. Orgován, Z. Szeltner, I. Szamosi +1 more
2015Acta Crystallographica Section D: Biological Crystallography8 citations Open access
Semantic Scholar
Truncated prolyl oligopeptidase from Pyrococcus furiosus
Tünde Juhász, Z. Szeltner, L. Polgár
2007Proteins: Structure, Function, and Bioinformatics7 citations
Semantic Scholar
Trp42 rotamers report reduced flexibility when the inhibitor acetyl‐pepstatin is bound to HIV‐1 protease
Beáta Ullrich, M. Laberge, F. Tolgyesi, J. Fidy +2 more
2000Protein Science7 citations Open access
Semantic Scholar
Evaluation and modulation of DNA lesion bypass in an SV40 large T antigen‐based in vitro replication system
Z. Szeltner, Á. Póti, Gábor M. Harami, M. Kovács +1 more
2021FEBS Open Bio4 citations Open access
Semantic Scholar
Probing telomereric-like G4 structures with full or partial 2'-deoxy-5-hydroxyuridine substitutions.
Z. Szeltner, G. Ferenc, Tünde Juhász, Z. Kupihar +3 more
2023Biochimie3 citations
Semantic Scholar
Acylaminoacyl peptidase complexed with a chloromethylketone inhibitor
D. Menyhárd, Z. Orgován, Z. Szeltner, I. Szamosi +1 more
20150 citations
Semantic Scholar
Pyrococcus horikoshii acylaminoacyl peptidase (uncomplexed)
É. Tichy-Rács, B. Hornung, K. Rádi, D. Menyhárd +7 more
20130 citations
Semantic Scholar
Acylaminoacyl peptidase in complex with Z-Gly-Gly-Phe-chloromethyl ketone
A. Kiss-Szemán, D. Menyhárd, É. Tichy-Rács, B. Hornung +7 more
20130 citations
Semantic Scholar
PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND INHIBITOR IC-3
K. Kaszuba, T. Róg, R. Danne, P. Canning +9 more
20120 citations
Semantic Scholar
PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND INHIBITOR IC-1
K. Kaszuba, T. Róg, R. Danne, P. Canning +9 more
20120 citations
Semantic Scholar
PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND INHIBITOR IC-4
K. Kaszuba, T. Róg, R. Danne, P. Canning +9 more
20120 citations
Semantic Scholar
PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND INHIBITOR IC-2
K. Kaszuba, T. Róg, R. Danne, P. Canning +9 more
20120 citations
Semantic Scholar
1 STRUCTURE AND CATALYSIS OF ACYLAMINOACYL PEPTIDASE : CLOSED AND OPEN SUBUNITS OF A DIMER OLIGOPEPTIDASES
V. Harmat, K. Domokos, D. Menyhárd, A. Palló +5 more
20100 citations
Semantic Scholar
Determination of the structure of serine-type protease acylaminoacyl peptidase (AAP)
H. Wright, Z. Szeltner, A. Kiss, L. Polgár +1 more
20040 citations Open access
Semantic Scholar

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