Vesna Sator de Serrano, Ph.D.
Baltimore, MD 21201
Cell 919-***-****
*******@*****.***
EDUCATION
University of Notre Dame, Notre Dame, IN Ph.D.
Biochemistry
University of Notre Dame, Notre Dame, IN M.S.
Biochemistry
University of Sarajevo, Sarajevo, Bosnia, B.S.
Chemistry
CITIZENSHIP
US Citizen
LANGUAGES
English, Bosnian, Spanish, French
PROFESSIONAL EXPERIENCE
2012-: Manager/Research Associate of the X-ray Core Facility for
Macromolecular Crystallography at the Department of Pharmacology, School of
Pharmacy, University of Maryland at Baltimore, Maryland
Responsible for running and maintenace of X-ray generator and
crystallization robotics and enabling smooth operations of the X-Ray Core
Facility, as well as working on crystallizations and crystallographic
structures of transcription factor - DNA complexes from Helicobacter
pylori, gram-negative bacterium colonizing human stomach and gastric
epithelium.
2012-: Research Assistant Faculty, Adjunct, Chemistry Department, North
Carolina State University-Raleigh, North Carolina
Responsible for working on X-ray structures of enzyme dehaloperoxidase in
complex with its natural substrate, and its analogs, as well as in complex
with its diatomic ligands, and working with graduate students on these
projects.
2011: Research Associate, Chemistry Department, Georgia State University-
Atlanta, Georgia
Responsible for setting up and developing research in X-ray crystallography
structure determination of metalloenzymes involved in metabolism of some
amino acids such as tryptophane and cysteine, as well as training of
graduate students in the relevant techniques.
2010-2011: Associated Investigator (Investigador Asociado), Chemistry
Department, University of Puerto Rico - Rio Piedras, San Juan, Puerto Rico
Responsible for working on cloning and structure determination of
several S-nitrosylated proteins, including Ca+2 binding protein calbindin
D28K as well as a variant of mRuby red fluorescent protein, and
supervision and training of graduate and undergraduate students in the
relevant techniques.
2009-2010: Research Assistant Faculty, Chemistry Department, North
Carolina State University-Raleigh, North Carolina
Responsible for working on X-ray structure of enzyme dehaloperoxidase
and teaching and providing training to graduate and undergraduate students.
2005 - 2009: Research Associate, Chemistry Department, North Carolina
State University-Raleigh, North Carolina
Responsible for expression in E. coli, purification and developing
crystallization protocols in order to study X-ray structure of enzyme
dehaloperoxidase.
Design and develop protocols to support project development.
Involved in preparation and review of manuscripts.
2003 - 2005: Research Associate, Kenan/Bayer Corporation/ NC State financed
project: Departments of Biochemistry and Chemistry, North Carolina State
University- Raleigh, North Carolina
Responsible for executing project entitled "Plasmin Characterization:
Spectroscopic Analyses of Denaturation Compared with Biolgical Activity"
Responsible for reviewing related current literature to identify relevant
techniques, and providing analysis for best course of action.
Design and develop protocols to support project development.
Interact with Bayer representatives to present results of the project for
the purpose of keeping them informed and motivating them to incorporate
these results into related work.
Involved in preparation and presentation of quaterly reports, and
preparation of manuscripts.
1999- 2003: Research Scientist, Lab Manager Department of Molecular and
structural Biochemistry, North Carolina State University- Raleigh, North
Carolina,
Responsible for new lab start up, purchase of equipment, organization
and implementation.
Negotiated with companies for equipment prices and delivery schedule.
Organized demonstrations of equipment for potential purchase by relevant
companies.
Interacted with departmental staff regarding physical requirements of
equipment and oversaw necessary changes.
Directed the daily operations of the lab including but not limited to
expression, purification, and preparation of protein samples for protein
crystallography, training of all incoming personnel, and financial record-
keeping.
1998- 1999: Research Scientist, Lab Manager Department of Biochemistry and
Biophysics, University of North Carolina- Chapel Hill, North Carolina,
Responsible for operations of the lab, organization and
implementation.
Negotiated with companies for equipment prices and delivery schedule.
Organized demonstrations of equipment for potential purchase by relevant
companies.
Interacted with departmental staff regarding physical requirements of
equipment and oversaw necessary changes.
Directed the daily operations of the lab including but not limited to
expression, purification, and preparation of protein samples for NMR
studies, and conducting NMR experiments. Training of all incoming
personnel, and financial record-keeping.
1994-1998: Research Associate, Departments of Neurology and Cell Biology,
Duke University Medical Center - Durham, North Carolina
Worked with the proteins believed to be involved with late onset
Alzheimer's desease, namely apolipoprotein E and its 2 variants
Developed methodology to study associations of variants of ApoE with
peptide sequences derived from microtubule associated protein tau, another
hallmark of human dementias
Developed protein labeling protocols in order to study protein interactions
utilizing Surface plasmon resonance (Biocore apparatus)
Study structure of tau derived peptides in solution using NMR
1993- 1994: Professor, Department of Biochemistry, Medical School of Valle,
University of Valle-Cali, Columbia
Taught undergraduate and graduate level courses in molecular biology
and protein structure.
Consulting in research toward developing malaria vaccine
Skills/Techniques
Protein crystallization techniques for producing protein crystals suitable
for macxromolecular X- ray crystallographyic structure determinations, data
collection, and solving protein and protein/DNA complex structure.
Maintenance of Rigaku X-ray diffractometer, MicroMax 007, as well as
operating various crystallization robots and crystal imagers. Remote
collection of macromolecular crystal diffraction data sets at various SSRL
and APS synchrotron beam lines.
Protein purification and characterization; Chromatography: ion exchange,
hydrophobic interaction, affinity columns, reverse phase, size exclusion,
FPLC, HPLC.
Molecular biology experience: cDNA cloning, construction of protein domains
via DNA manipulation, DNA mutagenesis, PCR methodologies.
Protein expression in bacteria, some mammalian systems.
Developing assays in ligand-protein and protein-protein binding
characterizations by:
ELISA, RIA, pull-down assays, Western blotting, surface plasmon resonance
(Biocore), titration calorimetry (ITC), fluorescence titrations and
fluorescence anisotropy, stopped flow methods.
Developing assays for protein structure-function characterizations by
various biophysical methods which include:
Fourier-transformed infrared spectroscopy (FTIR),circular dichroism (CD),
differential scanning calorimetry (DSC), analytical ultracentrifugation,
fluorescence techniques, video-enhanced differential interference contrast
microscopy.
Development of assays utilizing spectrophotometric methods for determining
enzyme kinetic properties.
Professional Affiliations
American Association for the Advancement of Science
Protein Society
PUBLICATIONS
In preparation:
de Serrano,V.S., West, A.L., Michel, S.L.J., and Pozharskiy, E.:"HpNikR-
Operator Complex Structure and Mechanism of Operator Activation by Metal
Ions"
Zhao, J., de Serrano, V.S., Dumarieh, R., Thompsom, M., Ghiladi R., and
Franzen, S.: "The Role of Distal Histidine in H2O2 Activation and Heme
Protection in both Peroxidase and Globin Functions"
De Serrano, V.S., Zhang, J., and Franzen, S.: "A Unique Role for the Distal
Histidine Observed in Carbonmonoxy Dehaloperoxidase A-Hemoglobin
Structures"
Wei, X., de Serrano, V.S., Liu, F., Rehmani, I., Ni, N., Wang, B., and Liu,
A.:
"The Role of Histidine Residues in Pi32 as Revealed by Chemical
Modification and Structural Studies"
Huo, L., de Serrano, V.S., Chen, L., and Liu, A.: "Evidence for the
Catalytic Role of Metal-Bound Water at ACMSD Active Site"
de Serrano, V.S., Rodriguez, M., and Schreiter, E. "High Resolution
Structures of Blackfin Tuna Myoglobin"
Davis, M.F., de Serrano, V.S.,Gracz, H., Vendeix, F.A.P., Somasundaram, A.,
Negrerie, M., and Franzen, S. "The V59W Mutant Blocks the Distal Pocket of
the Dehaloperoxidase-Hemoglobin from Amphitriate ornate"
Peer reviewed journals:
Liu,F., Rehmani,I., Esaki,S., Fu,R., Chen,L., de Serrano,V.S., Liu, A.:
"Pirin is an Iron-Dependent Redox Regulator of NF-kB", Proc. Natl. Acad.
Sci.
U.S.A. 110, 9722-9727, 2013
Zhao,J., de Serrano,V., Zhao,J., Le,P., and Franzen,S.:"Structural and
Kinetic
Study of an Internal Substrate Binding Site in Dehaloperoxidase-Hemoglobin
A
from Amphitrite ornata", Biochemistry 52, 2427-2439, 2013
de Serrano,V., and Franzen,S.:"Stuctural Evidence for Stabilization of
Inhibitor Binding by a Protein Cavity in the Dehaloperoxidase-Hemoglobin
from Amphitrite ornate", Peptide Science 98, 27-35, 2011
D'Antonio, E.L., D'Antomio, J., de Serrano, V., Gracz, H., Thompson, M.K.,
Ghiladi, R.A.,
Bowden, E.F., and Franzen, S.:" The Functional Consequences of the Creation
of an Asp-His-Fe Triad in a 3/3 Globin", Biochemistry, 2011 Sep 27. [Epub
ahead of print]
de Serrano, V.S., Davis, F.M., Gaff, F.J., Zhang, Q., Chen, Z., D'Antonio,
E.L., Bowden, E.F., Rose, R., and Franzen, S.:"X-ray Structure of the
Metcyano Form of Dehaloperoxidse from Amphitrite ornate: Evidence for
Photoreductive Dissociation of the Iron-Cyanide Bond", Acta Crystallogr.
D66, 770-782, 2010
de Serrano, V., D'Antonio, J., M.K. Franzen, S., and Ghiladi, R.A.:"Crystal
Structure of Dehaloperoxidase B at 1.58 and Structural Characterization
of the A/B Dimer from Amphitrite ornata", Acta Crystallogr. D66, 529-538,
2010
Thompson, M.K., Davis, M.F., de Serrano, V., Nicoletti, F.P,
Howes, B.D, Smulevich, G., Franzen, S.:"Internal Binding of Halogenated
Phenols in Dehaloperoxidase-Hemoglobin Inhibits Peroxidase Function",
Biophys. J., 99, 1586-1595, 2010
Chen, Z., de Serrano, V.S., Betts, L., and Franzen, S.: "Distal Histidine
Conformational Flexibility in Dehaloperoxidase from Amphitrite ornate",
Acta Crystallogr. D65, 34-40, 2009
Davis, M.F., Gratz, H., Vendeix, F.A., de Serrano, V.S., Somasundaram, A.,
Decatur, S.M., and Franzen, S.: "Different Modes of Binding of Mono-, Di-,
and Trihalogenated Phenols of the Hemoglobin-Dehaloperoxidase from
Amphitrite ornata", Biochemistry, 48, 2164-2172, 2009
de Serrano, V.S., Chen, Z., Davis, M., and Franzen S.:"X-ray Crystal
Structure Analysis of the Binding Site in the Ferric and Oxyferrous Forms
of the Recombinant Heme Dehaloperoxidase Cloned from Amphitrite ornata"
Acta Crystallogr. D63, 1094-1101, 2007
Serrano, V., Wenge, L., and Franzen, S.. " An Infrared Spectroscopic Study
of the Conformational Transition of Elastin_like Polypeptides" Biophys. J.,
93, 2429-2435, 2007
Nicely, N., Kosak, J, de Serrano, V., and Mattos, C. "Crystal Structures of
Ral-
GppNHp and Ral-GDP Reveal Two Novel Binding Sites that Are Also Present
In Ras and Rap" Structure, 12, 2025-2036, 2004
Buhrman, G., de Serrano, V. and Mattos, C. "Organic Solvents Order the
Dynamic Switch II in Ras Crystals" Structure, 11, 747-751, 2003
Scott, B.L., Welch, K., de Serrano, V., Moss, N.C., Roses, A.D., and
Strittmatter, W.J. "Human Apolipoprotein E Accelerates Microtubule
Polymerization In Vitro", Neuroscence Letters, 245, 105-108, 1998
de Serrano, V., Ribeiro, A.A., Strittmatter, W.J., and Spicer, L.D. " NMR
Investigation of a Microtubule Binding Region Peptide From Human Tau (t)
Protein", Protein and Peptide Letters, 4, 165-172, 1997
Strittmatter, W.J., Burke, J.R. de Serrano, V.S., Huang, D.Y., Matthew, W.,
Saunders, A.M., Scott, B.L., Vance, J.M., Weisgraber, K.H., and Roses, A.D.
"Protein:Protein Interactions in Alzheimer's Disease and CAG Triplet Repeat
Diseases", Cold Spring Harbor Symp. On Quant. Biol., 61, 1-9, 1996
Strittmatter, W.J., de Serrano, V., Huang, D.Y., Martin, M.E., Roses, A.D.,
and
Saunders, A.M. "Interactions of Apolipoprotein E with Microtubule-
Associated
Proteins", In Apolipoprotein E and Alzheimer's Disease (Roses et al. Eds.),
Springer-Verlag, Berlin, Heidelberg, 1996
de Serrano, V.S. and Castellino, F.J., "The Involvment of Tyrosine-76 of
the
Kringle 2 Domain of Tissue-type Plasminogen Activator in its Thermal
Stability
and its w-Amino Acid Ligand Binding Site", Biochemistry, 33, 3509-3514,
1994
de Serrano, V.S. and Castellino, F.J., "The Role of Strictly Conserved
Tryptophan-
25 Residue in the Stabilization of the Structure and Ligand Binding
Properties of
the Kringle 2 Domain of Tissue-type Plasminogen Activator", Biochemistry,
33,
1340-1344, 1994
de Serrano, V.S., and Castellino, F.J. "The Specific Anionic Residues of
the
Recombinant Kringle 2 Domain of Tissue-type Plasminogen Activator that are
Responsible for Stabilization of its Interaction with w-Amino Acid
Ligands",
Biochemistry, 32, 3540-3548, 1993
de Serrano, V.S., and Castellino, F.J., "The Cationic Locus on the
Recombinant
Kringle 2 Domain of Tissue-type Plasminogen Activator that Stabilizes its
Interaction with w-Amino Acids", Biochemistry, 31, 116**-*****, 1992
de Serrano, V.S. and Castellino, F.J., "The Role of Tryptophane-74 of the
Recombinant Kringle 2 Domain of Tissue-type Plasminogen Activator in its
w-Amino Acid Binding Properties", Biochemistry, 31, 3326-3335, 1992
de Serrano, V.S., Menhart, N., and Castellino, F.J., "The Expression,
Purification
and Characterization of the Recombinant Kringle 1 Domain from Tissue-type
Plasminogen Activator through Utilization of a Novel Echerichia Coli Fusion
Expression Plasmid", Arch. Biochem. Biophys., 294, 282-290, 1992
de Serrano, V.S., Sehl, L.C., and Castellino, F.J., "Direct Identification
of Lysisne-
33 as the Sole Cationic Center of the w-Amino Acid Binding Site of
Recombinant Kringle 2 Domain of Tissue-type PlaPUBLICATIONSsminogen
Activator", Arch.
Bichem. Biophys., 292, 206-212, 1992
Castellino, F.J., Urano, T., de Serrano, V.S., and Beals, J.M., "The
Structure and
Activation of Human Plasminogen", in Lipoprotein (a) (Scanu, A., Ed.),
Academic
Press, Inc., San Diego, pp 87-101, 1990
Urano, T., de Serrano, V.S., Urano, S., and Castellino, F.J., "Stimulation
by
Fibrinogen of the Activity of Recombinant Single Chain Tissue Plasminogen
Activators", Arch. Biochem. Biophys., 270, 356-362, 1989
Urano, T., de Serrano, V.S., Gaffney, P.J., and Castellino, F.J., "The
Influence of
Various Domains of Fibrinogen and Fibrin on the Potentiation of Plasminogen
Activation by Recombinant Tissue Plasminogen Activator", J. Prot. Chem., 8,
471-
480, 1990
Urano, T., de Serrano, V.S., Gaffney, P.J., and Castellino, F.J.,
"Effectors of the
Activation of Human [Glu1]-Plasminogen by Human Single Chain Urokinase",
Arch. Biochem. Biophys., 264, 221-230, 1988
Gaffney, P.J., Urano, T., de Serrano, V.S., Mahmoud-Alexandroni, M.,
Metzger,
A.R., and Castellino, F.J., "A Role for Chloride Ion and Fibrinogen in the
Activation of [Glu1]-Plasminogen in Human Plasma", Proc. Natl. Acad. Sci.,
U.S.A., 85, 3593-3598, 1988
Castellino, F.J., Urano, T., Chibber, B.A.K., and de Serrano, V.S., "Anion
Effects on the Activation of Human [Glu1] Plasminogen", in Fibrinolysis.
Current
Prospects (Gaffney, P.J. et al., Eds.) pp 27-33, John Libbey & Company,
London,
1988
Castellino, F.J., Urano, T., and de Serrano, V.S., "Control of Human
Plasminogen
Activation", Haemostasis, 18, 15-23, 1988
Castellino, F.J., Chibber, B.A.K., Beals, J.M., and de Serrano, V.S., "The
Structure and Activation of Human Plasminogen", In Fundamental and Clinical
Fibrinolysis (Castellino et al., Eds.) pp 19-31, Elsevier Science,
Amsterdam, 1987
Urano, T., de Serrano, V.S., Chibber, B.A.K., and Castellino, F.J., "The
Control
of the Urokinase-catalysed Activation of Human Glutamic Acid 1-Plasminogen
by
Positive and Negative Effectors", J. Biol. Chem., 262, 159**-*****, 1987
Scott, F.M., de Serrano, V.S., and Castellino, F.J., "Appearance of
Plasminogen
Activator Activity during a Synchronous Cycle of a Rat Adenocarcinoma Cell
Line
PA-III", Exp. Cell Res., 169, 39-46, 1987
Castellino, F.J., de Serrano, V.S., Powell, J.R., Johnson, W.R., and
Castellino,
F.J., "Secondary Structure Prediction of the Kringle 4 Domain of Human
Plasminogen", Arch. Biochem. Biophys., 247, 312-320, 1986
REFERENCES:
Dr. Stefan Franzen
Professor
Department of Chemistry
North Carolina State University
2620 Yarborough Drive
Box 8204
Raleigh, NC 27695-762
Phone #: 919/515-8915
Email: **************@****.***
Dr. Edwin Pozharskiy
Assistant Professor
Department of Pharmaceutical Sciences
School of Pharmacy
University of Maryland at Baltimore
Baltimore, MD 21201
Phone #: 410/706-1180
Email: ********@**.*********.***
Dr. Bob Rose
Associate Professor
Department of Molecular and Structural Biochemistry
North Carolina State University
128 Polk Hall, Raleigh, NC 27695-7622
Phone #: 919/513-4191
Email: *******@****.***
Dr. Eric Schreiter
Assistant Professor
Department of Chemistry
UPR Rio Piedras Campus
NCN-230-Natural Sciences Building
San Juan, PR 00931
Phone # 787-***-****, ext. 4796
Email: ****.*********@*****.***
Dr. Warren Strittmatter
Chief
Division of Neurology
DUMC Box 2900
Durham, NC 27710
Phone 919-***-****
FAX 919-***-****
Email: ******@*****.****.***