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personal data approved: 2015. IV. 01.
Personal data
name István Venekei
year of birth 1954
name of institution
doctoral school
ELTE Doctoral School of Biology (Academic staff member)
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address venekeielte.hu
phone number +36 1 209-0555/8777
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1998
discipline to which degree belongs biology
institution granting the degree Semmelweis Orvostudományi Egyetem (to be translated)
scientific degree, title Habilitation
year degree was obtained 2014
discipline to which degree belongs biology
institution granting the degree Eötvös Loránd University
Employment
1988 - Eötvös Loránd University, Budapest
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 6.5
number of students who fulfilled course requirements 4.5
students who obtained their degrees:
Khalefa A. O. Masaoud Mustafa PhD 2012  DSB-ELTE
Gabriella Felföldi PhD 2010  DSB-ELTE
Judit Marokházi PhD 2005  
(50%) Péter Hudáky PhD 2003  
Árpád Bódi PhD 2002  
(50%) József Kardos PhD 2001  
(50%) Erika Szabó PhD 1998  

  Thesis topic proposals
Research
research area The role of the proteolytic system of serralysisns in infection (target protiens, inhibitors); characterization and structural basis of an unstructured polypeptide inhibitor of serralysin.
research field in which current research is conducted biology
chemistry
Publications
2012

Malik ZA, Amir S, Venekei I: SERINE PROTEINASE LIKE ACTIVITY IN APOLIPOPHORIN III FROM THE HEMOLYMPH OF DESERT LOCUST, Schistocerca gregaria, ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 80: (1) pp. 26-41.
type of document: Journal paper/Article
impact factor: 1.515
language: English
DOI 
2011

Massaoud MK, Marokhazi J, Venekei I: Enzymatic characterization of a serralysin-like metalloprotease from the entomopathogen bacterium, Xenorhabdus, BIOCHIMICA ET BIOPHYSICA ACTA-PROTEINS AND PROTEOMICS 1814: (10) pp. 1333-1339.
type of document: Journal paper/Article
impact factor: 3.635
language: English
DOI 
2011

Felfoldi G, Eleftherianos I, Ffrench-Constant RH, Venekei I: A Serine Proteinase Homologue, SPH-3, Plays a Central Role in Insect Immunity, JOURNAL OF IMMUNOLOGY 186: (8) pp. 4828-4834.
type of document: Journal paper/Article
impact factor: 5.788
language: English
DOI 
2010

Massaoud MK, Marokházi J, Fodor A, Venekei I: Proteolytic enzyme production by strains of the insect pathogen Xenorhabdus and characterization of an early-log-phase-secreted protease as a potential virulence factor., APPLIED AND ENVIRONMENTAL MICROBIOLOGY 76: pp. 6901-6909.
type of document: Journal paper/Article
impact factor: 3.778
language: English
DOI 
2009

Felfoldi G, Marokhazi J, Kepiro M, Venekei I: Identification of Natural Target Proteins Indicates Functions of a Serralysin-Type Metalloprotease, PrtA, in Anti-Immune Mechanisms, APPLIED AND ENVIRONMENTAL MICROBIOLOGY 75: (10) pp. 3120-3126.
type of document: Journal paper/Article
impact factor: 3.686
number of independent citations: 3
language: English
DOI 
2004

Marokházi J, Kóczán GY, Hudecz F, Gráf L, Fodor A, Venekei I: Enzymatic characterization with progress curve analysis of a collagenolytic enzyme from an enthomo-pathogenic microorganism, Photorhabdus luminescens, BIOCHEMICAL JOURNAL 379: pp. 633-640.
type of document: Journal paper/Article
impact factor: 4.278
number of independent citations: 3
language: English
URL 
2004

Marokhazi J, Lengyel K, Pekar S, Felfoldi G, Patthy A, Graf L, Fodor A, Venekei I: Comparison of proteolytic activities produced by entomopathogenic Photorhabdus bacteria: Strain- and phase-dependent heterogeneity in composition and activity of four enzymes, APPLIED AND ENVIRONMENTAL MICROBIOLOGY 70: (12) pp. 7311-7320.
type of document: Journal paper/Article
impact factor: 3.810
number of independent citations: 4
language: English
2003

Szabo E, Venekei I, Bocskei Z, Naray-Szabo G, Graf L: Three dimensional structures of S189D chymotrypsin and D189S trypsin mutants: The effect of polarity at site 189 on a protease-specific stabilization of the substrate binding site, JOURNAL OF MOLECULAR BIOLOGY 331: pp. 1121-1130.
type of document: Journal paper/Article
impact factor: 5.239
number of independent citations: 8
language: English
1999

Kardos J, Bódi A, Závodszky P, Venekei I, Gráf L: Disulfide-linked propeptides stabilize the structure of zymogen and mature pancreatic serine proteases, BIOCHEMISTRY 38: pp. 12248-12257.
type of document: Journal paper/Article
impact factor: 4.493
number of independent citations: 11
language: English
DOI 
1996

Venekei I, Szilagyi L, Graf L, Rutter WJ: Attempts to convert chymotrypsin to trypsin, FEBS LETTERS 379: (2) pp. 143-147.
type of document: Journal paper/Article
impact factor: 3.750
number of independent citations: 36
language: English
Number of independent citations to these publications:65 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
28
number of scientific publications:
29
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
3 
scientific publications published abroad that meet the accreditation criteria:
25
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
1
number of independent citations to scientific publications and creative works:
187

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )