Dr Dirk Opperman
Position
Associate Professor
Department
Microbial Biochemical and Food Biotechnology
Address
BTG 3
Biotechnology
IB 61
UFS
Telephone
051 4012714
Office
3
Information

Short CV

2008 PhD Biochemistry UFS
2008-2009 Post Doctoral Researcher Max Planck Institute (KOFO) Germany
2010-2011 Lecturer Biochemistry UFS

2011-2017 Senior Lecturer Biochemistry UFS

2018-Present Associate Professor Biochemistry UFS

 

 

Postdoctoral positions available in structural biology (GCRF-funded). Please email CV to

opperdj@ufs.ac.za

 

 

 

Publications (Short List)

Publications (Since 2010)

31.     Engel, J., Mthethwa, K.S., Opperman, D.J. and Kara S. (2019) Characterization of new Baeyer-Villiger monooxygenases for lactonizations in redox-neutral cascades. Mol. Catal. 468:44-51.

30.     Josa-Culleré, L., Lahdenperä, A.S.K., Ribaucourt, A., Höfler, G.T., Gargiulo, S., Liu, Y-Y., Xu J-H., Cassidy, J., Paradisi, F., Opperman, D.J., Hollmann, F. and Paul, C.E. (2019) Synthetic Biomimetic Coenzymes and Alcohol Dehydrogenases for Asymmetric Catalysts 9:207.

29.     Opperman, D.J., Murgida, D.H., Dalosto, S.D., Brondino, C.D. and Ferroni F.M. (2019) A three-domain copper-nitrite reductase with a unique sensing loop. IUCrJ 6:248-258.

28.    Tolmie, C., Smit, M.S. and Opperman, D.J. (2019) Native roles of Baeyer–Villiger monooxygenases in the microbial metabolism of natural compounds. Natural Product Reports. 36:326-353.

27.    Dithugoe, C.D. van Marwijk, J., Smit, M.S. and Opperman, D.J. (2019) An alcohol dehydrogenase from the short-chain dehydrogenases/reductases family of enzymes for the lactonization of 1,6-hexanediol. ChemBioChem. 20:96-102.

26.    Tolmie, C., Smit, M.S. and Opperman, D.J. (2018) Alternative Splicing of the Aflatoxin-Associated Baeyer–Villiger Monooxygenase from Aspergillus flavus: Characterisation of MoxY Isoforms. Toxins. 10:521.

25.    Kochius, S., van Marwijk, J., Ebrecht, A.C., Opperman, D.J. and Smit, M.S. (2018) Deconstruction of the CYP153A6 Alkane Hydroxylase System: Limitations and Optimization of In Vitro Alkane Hydroxylation. Catalysts. 8:531.

24.     Hollmann, F., Kara, S., Opperman, D.J. and Wang, Y. (2018) Biocatalytic synthesis of lactones and lactams. Chemistry – An Asian Journal. 13:3601-3610.

23.    Opperman, D.J. (2017) Structural investigation into the C-terminal extension of the ene-reductase from Ralstonia (Cupriavidus) metallidurans. Proteins: Structure, Function and Bioinformatics 85:2252-2257.

22.    Mthethwa, K.S., Kassier, K., Engel, J., Kara, S., Smit, M.S. and Opperman D.J. (2017) Fungal BVMOs as alternatives to cyclohexanone monooxygenase. Enz. Microbial. Technol. 106:11-17. 

21.    Ferroni, F.M., Tolmie, C., Smit, M.S. and Opperman, D.J. (2017) Alkyl formate ester synthesis by a fungal Baeyer-Villiger monooxygenase. ChemBioChem 18:515-517.

20.    Tosstorff, A., Kroner, C., Opperman, D.J., Hollmann, F. and Holtmann, D. (2017) Towards electro enzymatic processes involving old yellow enzymes and mediated cofactor regeneration. Eng. Life Sci. 17:71-76.

19.    Ferroni, F.M., Tolmie, C., Smit, M.S. and Opperman, D.J. (2016) Structural and catalytic characterization of a fungal Baeyer-Villiger monooxygenase. PloS one 11:e0160186.

18.    Kara, S., Schrittwieser, J.H., Gargiulo, S., Ni, Y., Yanase, H., Opperman, D.J., van Berkel, W.J.H. and Hollmann, F. (2015) Complete enzymatic oxidation of methanol to carbon dioxide: Towards more eco-efficient regeneration systems for reduced nicotinamide cofactors. Adv. Synth. Catal 357:1687-1691. (IF 5.66)

17.    Pennec, A., Hollmann, F., Smit., M.S. and Opperman, D.J. (2015) One-pot conversion of cycloalkanes to lactones. ChemCatChem. 7:236-239. (IF 4.56)

16.    Pennec, A., Jacobs, C.L., Opperman, D.J. and Smit, M.S. (2015) Revisiting cytochrome P450 mediated oxyfunctionalization of linear and cyclic alkanes. Adv. Synth. Catal. 357:118-130. (IF 5.66).

15.     Holtmann, D., Fraaije, M.W. Arends, I.W.C.E., Opperman, D.J. and Hollmann, F. (2014) The taming of oxygen: Biocatalytic oxyfunctionalizations. Chem. Commun. 50:13180-13200. (IF 6.38)

14.     Ferroni, F.M., Smit, M.S. and Opperman, D.J. (2014) Functional divergence between closely related Baeyer-Villiger monooxygenases from Aspergillus flavus. (2014). J. Mol. Catal. B. Enzym. 107:47-54. (IF 2.82)

13.     Litthauer, S., Gargiulo, S., van Heerden, E., Hollmann, F., Opperman, D.J. (2014) Heterologous expression and characterization of the Ene-reductases from Deinococcus radiodurans and Ralstonia metallidurans. J. Mol. Catal. B. Enzym. 99:89-95. (IF 2.82)

12.     Onstott, T.C., Magnabosco C., Aubrey, A.D., Burton, A.S., Dworkin, J.P., Elsila, E., Grunsfeld, S., Cao, B.H., Hein, J.E., Glavin, D.P., Kieft, T.L., Silver, B.J., Phelps, T.J., van Heerden, E., Opperman, D.J. and Bada, J.L. (2014) Does aspartic acid racemization constrain the depth limit of the subsurface biosphere? Geobiology, 12:1-19. (IF 3.04)

11.     Paul, C.E., Gargioulo, S, Opperman, D.J., Lavandera, I, Gotor-Fernández, V., Gotor, V., Taglieber, A., Arends, I.W.C.E and Hollmann F. (2013) Mimicking nature: Synthetic nicotinamide cofactors for C=C bioreduction using enoate reductases. Org. Lett. 15:180-183. (IF 6.14)

10.     Kille, S., Acevedo-Rocha, C.G., Parra, L.P., Zhang, Z-G., Opperman, D.J., Reetz, M.T. and Acevedo, J.P. (2013) Reducing codon redundancy and screening effort of combinatorial protein libraries created by saturation mutagenesis. ACS Synth. Biol. 2:83-92.

9.     Gargiulo, S., Opperman, D.J., Hanefeld, U., Arends, I.W.C.E and Hollmann, F. (2012) A biocatalytic redox isomerisation. Chem. Commun., 48:6630-6632. (IF 6.38)

8.     Gudiminchi, R.K., Randall, C., Opperman, D.J., Olaofe, O., Harrison, S.T.L., Albertyn, J. and Smit, M.S. (2012).Whole-cell hydroxylation of n-octane by Escherichia coli strains expressing the CYP153A6 operon. Appl Microbiol Biotechnol. 96:1507-1516. (IF 3.28)

7.     Bernard J., van Heerden, E., Arends, I.W.C.E., Opperman, D.J. and Hollmann, F. (2012) Chemoenzymatic reduction of conjugated C=C double bonds. ChemCatChem, 4:196-199. (IF 5.18)

6.     Opperman, D.J. and Reetz, M.T. (2010) Towards Practical Baeyer-Villiger monooxygenases: Design of cyclohexanone monooxygenase with enhanced oxidative stability. ChemBioChem, 11:2589-2596. (IF 3.74)

5.     Opperman, D.J., Sewell, B.T., Litthauer, D., Isupov, M.N., Littlechild, J.A. and van Heerden, E. (2010) Crystal structure of a thermostable old yellow enzyme from Thermus scotoductus SA-01. BBRC 393:426-431

Research

Structure-Function and Evolutionary Relationships of Baeyer-Villiger monooxygenases
Collaboration Dr S Kara (TU Hamburg-Harburg - Germany)
Funding National Research Foundation (NRF) SA

Enzymatic cascade reactions
Collaboration Prof MS Smit (UFS – SA) and Dr F Hollmann (TU Delft – Netherlands)
Funding Technology and Innovation Agency (TIA) SA 

X-ray structure determination of cytochrome P450s
Collaboration Prof MS Smit (UFS – SA) 

Structure-Function of Ene-Reductases from Directed Evolution studies
Collaboration Dr F Hollmann (TUDelft –Netherlands) and Dr S Höbenreich (Philipps-Universität Marburg - Germany)

Area(s) of Interest

Enzymology
Biocatalysis
Protein Structure / X-ray crystallography
Directed Evolution

Courses Presented

Protein Biochemistry (BOCP3724)

BSc Hons General Techniques Course

BSc Biochemistry Hons. Advanced Protein Structure and Function (BOCE6844)


FACULTY CONTACT

Faculty Manager: Velaphi Makgwahla
T: + 27 51 401 3199
E: makgwahlamvt@ufs.ac.za

Marketing Manager: Elfrieda Lötter
T: +27 51 401 2531
E: lottere@ufs.ac.za

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