Research
Prof. Dr. Antonio J. Pierik

Biotechnology, Iron-sulfur proteins and their biogenesis in eukaryotes
My group discovers and characterizes novel iron-sulfur proteins through a combination of bioinformatic, protein biochemical and spectroscopic approaches. Equally of interest are non-cysteine coordinated Fe/S proteins, catalytically active (dehydratase) Fe/S enzymes and Fe/S biogenesis in the cytosol of eukaryotes. Our results are of importance for a fundamental understanding of bioinorganic cofactors in Life and for biotechnological application.
Within a BMBF project we collaborate with Prof. Anke Becker (Philipps University Marburg), Prof. Dr. Christoph Wittmann (UdS, Saarbrücken), Prof. Dr. Zelder and coworkers (BASF, Ludwigshafen) to enable fumarate-based White Biotechnology.
In collaborative efforts with the laboratories of Prof. Dr. Matthias Boll (Freiburg), Prof. Dr. Gunhild Layer (Freiburg), Prof. Dr. Holger Dobbek, Dr. Berta Martins (both Humboldt University), Prof. Dr. Hans Heider (Philipps University, Marburg), Prof. Dr. Johannes Rebelein (HHU, Jülich) and others we contribute by the determination of cluster type, amount, redox state and function via application of EPR spectroscopy in a wide range of Fe/S proteins from all kingdoms.
Within the RPTU Kaiserslautern-Landau the Schünemann group is our key collaborator for Mössbauer spectroscopy. We enjoy the collaboration with Prof. Dr. Maxie Roessler and Dr. Alberto Collauto (Imperial College London) on pulsed EPR spectroscopies and the collaboration with Prof. Dr. Mario Piccioli and Prof. Dr. Simone Ciofi-Baffoni (CERM, Florence, Italy) on NMR spectroscopy.
In the Chemistry and Biology departments we have ongoing collaborations with Prof. Dr. Sabine Becker, Prof. Hans-Jörg Krüger, PhD, Prof. Dr. Nicole Frankenberg-Dinkel, and Prof. Dr. Stefan Kins.
Mass spectrometry is carried out with the Centre for Mass Spectrometry Analytics (Dr. Markus Raeschle, Prof. Dr. Michael Schroda) in the department of Biology.

Publications
Lago-Maciel, A., Soares, J.C., Zarzycki, J., Buchanan, C.J., Reif-Trauttmansdorff, T., Schmidt, F.V., Lometto, S., Paczia, N., Schuller, J.M., Hansen, D.F., Heller, G.T., Prinz, S., Hochberg, G.K.A., Pierik, A.J., Rebelein, J. (2025) Nat. Catal. 8, 1086-1099. Methylthio-alkane reductases rely on nitrogenase clusters for hydrocarbon production.
Duppe, N., Knauer, L., Hagebölling, M., Langner, L., Stümpfig, M., Schünemann, V., Pierik, A.J. & Netz, D.J. (2025) Proc. Natl. Acad. Sci. USA122, e2513844122. The function of Mak16 in ribosome biogenesis depends on its [4Fe-4S] cluster.
Addison, H., Pfister, P., Lago-Maciel, A., Erb, T.J., Pierik*, A.J., Rebelein*, J.G. (2025) Chem. Eur. J. 31, e202500844. Two key ferredoxins for nitrogen fixation have different specificities and biophysical properties.
Wang, P.-H., Hosokawa, Y., Soares, J.C., Emmerich, H.-J., Fuchs, V., Caramello, N., Engilberge, S., Bologna, A., Rosner, C.J., Nakamura, M., Watad, M., Luo, F., Owada, S., Tosha, T., Kang, J., Tono, K., Bessho, Y., Nango, E., Pierik, A.J., Royant, A., Tsai, M.-D., Yamamoto, J., Maestre-Reyna, M., Essen, L.-O. (2025) J. Am. Chem. Soc.147, 16084-16098. Redox state dependent structural changes within a prokaryotic 6-4 photolyase.
Fuchs, J., Fernández-Arévalo, U., Demmer, U., Díaz, E., Ullmann, G.M., Pierik, A.J., Ermler, U., Boll, M. (2025) Nat. Commun. 16, 3236. Enzymatic Birch reduction via hydrogen atom transfer at Fe4S4-OH2 and Fe8S9 clusters.
Augusta, A., Hartmann, S., Schilling, S., Müller-Renno, C., Begic, T., Pierik, A.J., Ziegler, C. & Kins, S. (2024) Biol. Chem. 405, 701-710. Zinc and copper effect mechanical cell adhesion properties of the amyloid precursor Protein.
Szaleniec, M., Oleksy, G., Sekuła, A., Aleksić, I., Pietras, R., Sarewicz, M., Krӓmer, K., Pierik, A.J. & Heider, J. (2024) J. Phys. Chem. B128, 5823-5839. Modeling the initiation phase of the catalytic cycle in the glycyl-radical enzyme benzylsuccinate synthase.
Braymer, J.J., Stehling, O., Stümpfig, M., Rösser, R., Spantgar, F., Blinn, C.M., Mühlenhoff, U., Pierik, A.J. & Lill, R. (2024) Proc. Natl. Acad. Sci. USA121, e2400740121. Requirements for the biogenesis of [2Fe-2S] proteins in the human and yeast cytosol.
Vazquez Ramos, J.V., Kulka, C.J., Bechtel, D.F., Zebger, I., Pierik, A.J. & Layer, G. (2024) FEBS J.291, 3233-3248. Characterization of the iron-sulfur clusters in the nitrogenase-like reductase CfbC/D required for coenzyme F430 biosynthesis.
Marquez, M.D., Greth, C., Buzuk, A., Liu, X., Blinn, C.M., Beller, S., Leiskau, L., Hushka, A., Wu, K., Nur, K., Netz, D.J.A., Perlstein, D.L. & Pierik, A.J. (2023) Proc. Natl. Acad. Sci. USA120, e2311057120. Cytosolic iron-sulfur protein assembly system identifies clients by a C-terminal tripeptide.
Fuchs, J., Jamontas, R., Hoock, M.H., Oltmanns, J., Golinelli-Pimpaneau, B., Schünemann, V., Pierik, A.J., Meškys, R., Aučynaitė, A., & Boll, M. (2023) Comm. Biol. 6, 1092. TudS desulfidases recycle 4-thiouridine-5’-monophosphate at a catalytic [4Fe-4S] cluster.
Seelmann, C.S., Huwiler, S.G., Culka, M., Strampraad, M.J.F., Biskup, T., Weber, S., Ullmann, G.M., Schünemann, V., Hagedoorn, P.-L., Pierik, A.J. & Boll, M. (2023) ACS Catal. 13, 8631-8641. Enzymatic Birch reduction via hydrogen atom transfer at an aqua-tungsten-bis-metallopterin cofactor.
Jespersen, M., Pierik, A.J. & Wagner, T. (2023) Nat. Chem. Biol.19, 695-702. Structures of the sulfite detoxifying F420-dependent enzyme from Methanococcales.
Abdulaziz, E.N., Bell, T.A., Rashid, B., Heacock, M.L., Skinner, O.S., Yaseen, M.A., Chao, L.H., 2, Mootha, V.K., Pierik, A.J. & Cracan, C. (2022) J. Biol. Chem. 298, 102210. A natural fusion of flavodiiron, rubredoxin, and rubredoxin oxidoreductase domains is a self-sufficient water-forming oxidase of Trichomonas vaginalis.
Herfurth, M., Treuner-Lange, A., Glatter, T., Wittmaack, N., Hoiczyk, E., Pierik, A.J. & Søgaard-Andersen, L. (2022) Proc. Natl. Acad. Sci. USA119, e2115061119. A noncanonical cytochrome c stimulates calcium binding by PilY1 for type IVa pili formation.
Stripp, S.T., Oltmanns, J., Müller, C.S., Ehrenberg, D., Schlesinger, R., Heberle, J., Adrian, L., Schünemann, V., Pierik, A.J. & Soboh, B. (2021) Electron inventory of the iron-sulfur scaffold complex HypCD essential in [NiFe]-hydrogenase cofactor assembly. Biochem. J.478, 3281-3295.
Tomazic, N., Overkamp, K.E., Wegner, H., Gu, B., Mahler, F., Aras, M., Keller, S., Pierik, A.J., Hofmann, E., & Frankenberg-Dinkel, N. (2021) Exchange of a single amino acid residue in the cryptophyte phycobiliprotein lyase GtCPES expands its substrate specificity. Biochim. Biophys. Acta Bioenerg. 1862, 148493.
Koch, R., Sun, Y., Orthaber, A., Pierik, A.J. & Pammer, F. (2020) Turn-on fluorescence sensors based on dynamic intramolecular N→B-coordination. Org. Chem Front. 7, 1437-1452.
Müller*, C.S., Bechtel, D.F., Auerbach, H., Wolny, J.A., Pierik*, A.J. & Schünemann, V. (2019) Characterization of Mycobacterium tuberculosis ferredoxin with Mössbauer spectroscopy. Hyperfine Interact. 240, 117.
Schäfgen, B., Khelwati, H., Bechtel, D.F., DeCuyper, A., Schüssler, A., Neuba, A., Pierik, A.J., Ernst, S., Müller, T.J.J. & Thiel, W.R. (2019) New J. Chem. 43, 16396-16410. Phenothiazine electrophores immobilized on periodic mesoporous organosilicas by ion exchange.
Willistein, M., Bechtel, D.F., Müller, C.S., Demmer, D., Heimann, L., Kayastha, K., Schünemann, V., Pierik, A.J., Ullmann, G.M., Ermler, U. & Boll, M. (2019) Nat. Commun. 10, 2074. Low potential enzymatic hydride transfer via highly cooperative and inversely functionalized flavin cofactors.
Stegmaier, K., Blinn, C.M., Bechtel, D.F., Greth, C., Auerbach, H., Müller, C.S., Jakob, V., Reijerse, E.J., Netz, D.J.A., Schünemann, V. & Pierik, A.J. (2019) J. Am. Chem. Soc. 141, 5753-5765. Apd1 and Aim32 are prototypes of bishistidinyl-coordinated non-Rieske [2Fe-2S] proteins.
Weinisch, L., Kirchner, I., Grimm, M., Kühnert, S., Pierik, A.J., Rosselló-Móra, R. & Filker, S. (2019) Microbial Ecol. 77, 317-331. Glycine betaine and ectoine are the major compatible solutes used by four different halophilic heterotrophic ciliates.
Tonini, M.L., Peña-Diaz, P., Haindrich, A.C., Basu, S., Kriegová, E., Pierik, A.J., Lill, R., MacNeill, S.A., Smith, T.K., Lukeš, J. (2018) PLoS Pathog. 14, e1007326. Branched late-steps of the cytosolic iron-sulphur cluster assembly machinery of Trypanosoma brucei.
Weinisch, L., Kühner, S., Roth, R., Grimm, M., Roth, T., Netz, D.J.A., Pierik, A.J. & Filker, S. (2018) PLoS Biol. 16, e2003892. Identification of osmoadaptive strategies in the halophile, heterotrophic ciliate Schmidingerothrix salinarum.
Müller, C.S., Auerbach, H., Stegmaier, K., Wolny, J.A., Schünemann, V. & Pierik, A.J. (2017) Hyperfine Interact. 238, 102. Mössbauer spectroscopy and DFT calculations on all protonation states of the 2Fe-2S cluster of the Rieske protein.
Mergelsberg, M., Willistein, M., Meyer, H., Stärk, H.-J., Bechtel, D.F., Pierik, A.J. & Boll, M. (2017) Environm. Microbiol. 19, 3734-3744. Phthaloyl-coenzyme A decarboxylase from Thauera chlorobenzoica: the prenylated flavin-, K+- and Fe2+-dependent key enzyme of anaerobic phthalate degradation
Grandl, M., Rudolf, B., Sun, Y., Bechtel, D.F., Pierik, A.J. & Pammer, F. (2017) Organometallics36, 2527-2535. Intramolecular N→B coordination as a stabilizing scaffold for π-conjugated radical anions with tunable redox potentials.
Netz, D.J., Pierik, A.J., Stümpfig, M., Mühlenhoff, U. & Lill, R. (2007) Nat. Chem. Biol. 3, 278-286. The Cfd1/Nbp35 complex acts as scaffold for iron-sulfur protein assembly in the yeast cytosol.
Zameitat, E., Pierik, A.J., Zocher, K. & Löffler, M. (2007) FEMS Yeast Res. 7, 897-904. Dihydroorotate dehydrogenase from Saccharomyces cerevisiae: spectroscopic investigations with the recombinant enzyme throw light on catalytic properties and metabolism of fumarate analogues.
Pieck, J.C., Hennecke, U., Pierik, A.J., Friedel, M.G. & Carell, T. (2006) J. Biol. Chem.281, 36317-36326. Characterization of a new thermophilic spore photoproduct lyase from Geobacillus stearothermophilus (splG) with defined lesion containing DNA substrates.
Buckel, W., Pierik, A.J., Plett, S., Alhapel, A., Suarez, D., Tu, S.-M. & Golding, B.T. (2006) Eur. J. Inorg. Chem. 3622-3626. Mechanism-based inactivation of coenzyme B12-dependent 2-methyleneglutarate mutase by (Z)-glutaconate and buta-1,3-diene-2,3-dicarboxylate.
Alhapel, A., Darley, D.J., Wagener, N., Eckel, E., Elsner, N. & Pierik*, A.J. (2006) Proc. Nat. Acad. Sci. USA103, 12341-12346. Molecular and functional analysis of nicotinate catabolism in Eubacterium barkeri.
Yu, L., Blaser, M., Andrei, P.I., Pierik, A.J., Selmer, T. (2006) Biochemistry45, 9584-9592. 4-Hydroxyphenylacetate decarboxylases: properties of a novel subclass of glycyl radical enzyme systems.
Layer, G., Pierik, A.J., Trost, M., Rigby, S.E., Leech, H.K., Grage, K., Breckau, D., Astner, I., Jänsch, L., Heathcote, P., Warren, M.J., Heinz, D.W. & Jahn, D. (2006) J. Biol. Chem.281, 15727-15734. The substrate radical of Escherichia coli oxygen-independent coproporphyrinogen III oxidase HemN. (Equal contribution)
Balk, J., Aguilar Netz, D.J., Tepper, K., Pierik, A.J. & Lill, R. (2005) Mol. Cell. Biol.25, 10833-10841. The essential WD40 protein Cia1 is involved in a late step of cytosolic and nuclear iron-sulfur protein assembly.
Seedorf, H., Kahnt, J., Pierik, A.J. & Thauer, R.K. (2005) FEBS J.272, 5337-5342. Si-face stereospecificity at C5 of coenzyme F420 for F420H2 oxidase from methanogenic Archaea as determined by mass spectrometry.
Pierik, A.J., Ciceri, D., Lopez, R.F., Kroll, F., Bröker, G., Beatrix, B., Buckel, W. & Golding, B.T. (2005) Biochemistry44, 10541-10551. Searching for intermediates in the carbon skeleton rearrangement of 2-methyleneglutarate to (R)-3-methylitaconate catalyzed by coenzyme B12-dependent 2-methyleneglutarate mutase from Eubacterium barkeri.
Hausmann, A., Aguilar Netz, D.J., Balk, J., Pierik, A.J., Mühlenhoff, U. & Lill. R. (2005) Proc. Natl. Acad. Sci. USA102, 3266-3271. The eukaryotic P loop NTPase Nbp35: an essential component of the cytosolic and nuclear iron-sulfur protein assembly machinery.
Balk, J, Pierik, A.J., Aguilar Netz, D.J., Mühlenhoff, U. & Lill, R. (2005) Biochem. Soc. Trans. 33, 86-89. Nar1p, a conserved eukaryotic protein with similarity to Fe-only hydrogenases, functions in cytosolic iron-sulphur protein biogenesis.
Näser, U., Pierik, A.J., Scott, R., Çinkaya, I., Buckel, W. & Golding, B.T. (2005) Bioorg. Chem. 33, 53-66. Synthesis of 13C-labelled γ-hydroxybutyrates for EPR studies with 4-hydroxybutyryl-CoA dehydratase.
Andrei, P., Pierik, A.J., Zauner, S., Andrei-Selmer, L.C. & Selmer, T. (2004) Eur. J. Biochem. 271, 2225-2230. Subunit composition of the glycyl radical enzyme p-hydroxyphenylacetate decarboxylase. A small subunit, HpdC, is essential for catalytic activity.
Balk, J., Pierik, A.J., Aguilar Netz, D.J., Mühlenhoff, U. & Lill, R. (2004) EMBO J.23, 2105-2115. The hydrogenase-like Nar1p is essential for maturation of cytosolic and nuclear iron-sulfur proteins.
Mander, G.J., Pierik, A.J., Huber, H. & Hedderich, R. (2004) Eur. J. Biochem. 271, 1106-1116. Two distinct heterodisulfide reductase-like enzymes in the sulfate-reducing archaeon Archaeoglobus profundus.
Verfürth, K., Pierik, A.J., Leutwein, C., Zorn, S. & Heider, J. (2004) Arch. Microbiol. 181, 155-162. Substrate specificities and electron paramagnetic resonance properties of benzylsuccinate synthases in anaerobic toluene and m-xylene metabolism.
Weigl, U., Heimberger, M., Pierik, A.J. & Rétey, J. (2003) Chemistry Eur. J.9, 652-660. Synthesis of enantiomerically-pure [13C]aristeromycyl-cobalamin and its reactivity in dioldehydratase, glyceroldehydratase, ethanolamine ammonia-lyase and methylmalonyl-CoA mutase reactions.
Hetzel, M., Brock, M., Selmer, T., Pierik, A.J., Golding, B.T. & Buckel, W. (2003) Eur. J. Biochem. 270, 902-910. Acryloyl-CoA reductase from Clostridium propionicum. An enzyme complex of propionyl-CoA dehydrogenase and electron-transferring flavoprotein.
Thamer, W., Cirpus, I., Hans, M., Pierik, A.J., Selmer, T., Bill, E., Linder, D. & Buckel, W. (2003) Arch. Microbiol. 179, 197-204. A two [4Fe-4S]-cluster-containing ferredoxin as an alternative electron donor for 2-hydroxyglutaryl-CoA dehydratase from Acidaminococcus fermentans.
Pierik, A.J., Ciceri, D., Bröker, G., Edwards, C.H., McFarlane, W., Winter, J., Buckel, W. & Golding, B.T. (2002) J. Am. Chem. Soc.124, 14039-14048. Rotation of the exo-methylene group of (R)-3-methylitaconate catalyzed by coenzyme B12-dependent 2‑methyleneglutarate mutase from Eubacterium barkeri.
Aguilar Netz, D.J., Pohl, R., Beck-Sickinger, A.G., Selmer, T., Pierik, A.J., Bastos, M.C.F. & Sahl, H.-G. (2002) J. Mol. Biol.319, 745-756. Biochemical characterisation and genetic analysis of aureocin A53, a new, atypical bacteriocin from Staphylococcus aureus.
Dickert, S., Pierik, A.J. & Buckel, W. (2002) Mol. Microbiol. 44, 49-60. Molecular characterization of phenyllactate dehydratase and its initiator from Clostridium sporogenes.
Hans, M., Bill, E., Cirpus, I., Pierik, A.J., Hetzel, M., Alber, D. & Buckel, W. (2002) Biochemistry41, 5873-5882. Adenosine triphosphate-induced electron transfer in 2‑hydroxyglutaryl-CoA dehydratase from Acidaminococcus fermentans.
Rabus, R., Wilkes, H., Behrends, A., Armstroff, A., Fischer, T., Pierik, A.J. & Widdel, F. (2001) J. Bacteriol. 183, 1707-1715. Anaerobic initial reaction of n-alkanes in a denitrifying bacterium: evidence for (1-methylpentyl)succinate as initial product and for involvement of an organic radical in n-hexane metabolism.
Dickert, S., Pierik, A.J., Linder, D. & Buckel, W. (2000) Eur. J. Biochem. 267, 3874-3884. The involvement of coenzyme A esters in the dehydration of (R)-phenyllactate to (E)-cinnamate by Clostridium sporogenes.
Ciceri, D., Pierik, A.J., Hartrampf, G., Bröker, G., Speranza, G., Buckel, W., Cornforth, J. & Golding, B.T. (2000) Helv. Chim. Acta83, 2550-2561. Stereochemistry of the methyl group in (R)-3-methylitaconate derived by rearrangement of 2‑methylideneglutarate catalysed by a coenzyme B12-dependent mutase.
Bingemann, R., Pierik, A.J. & Klein, A. (2000) Arch. Microbiol. 174, 375-378. Influence of the fusion of two subunits of the F420-non-reducing hydrogenase of Methanococcus voltae on its biochemical properties.
Pierik, A.J., Roseboom, W., Happe, R.P., Bagley, K.A. & Albracht, S.P.J. (1999) J. Biol. Chem. 274, 3331-3337. Carbon monoxide and cyanide as intrinsic ligands to iron in the active site of [NiFe]-hydrogenases. NiFe(CN)2CO, biology’s way to activate H2.
Ding, X.D., Weichsel, A., Andersen, J.F., Shokhireva, T.K., Balfour, C., Pierik, A.J., Averill, B.A., Montfort, W.R. & Walker, F.A. (1999) J. Am. Chem. Soc.121, 128-138. Nitric oxide binding to the ferri- and ferroheme states of nitrophorin 1, a reversible NO-binding heme protein from the saliva of the blood-sucking insect, Rhodnius prolixus.
Pierik, A.J., Schmelz, M., Lenz, O., Friedrich, B. & Albracht, S.P.J. (1998) FEBS Lett. 438, 231-235. Characterization of the active site of a hydrogen sensor from Alcaligenes eutrophus.
Pierik, A.J., Hulstein, M., Hagen, W.R. & Albracht, S.P.J. (1998) Eur. J. Biochem. 258, 572-578. A low-spin iron with CN and CO as intrinsic ligands forms the core of the active site in [Fe]-hydrogenases.
Thor, J.J. van, Pierik, A.J., Nugteren-Roodzant, I., Xie, A. & Hellingwerf, K.J. (1998) Biochemistry 37, 16915-16921. Characterization of the photoconversion of green fluorescent protein with FTIR spectroscopy.
Cordfunke, R., Kort, R., Pierik, A.J., Gobets, B., Koomen, G.-J., Verhoeven, J.W. & Hellingwerf, K.J. (1998) Proc. Natl. Acad. Sci. USA95, 7396-7401. Trans/cis (Z/E) photoisomerization of the chromophore of photoactive yellow protein is not a prerequisite for the initiation of the photocycle of this photoreceptor protein.
Kooter, I.M., Pierik, A.J., Merkx, M., Averill, B.A., Moguilevsky, N., Bollen, A. & Wever, R. (1997) J. Am. Chem. Soc. 119, 11542-11543. Difference Fourier transform infrared evidence for ester bonds linking the heme group in myeloperoxidase, lactoperoxidase and eosinophil peroxidase.
Happe, R.P., Roseboom, W., Pierik, A.J., Albracht, S.P.J. & Bagley, K.A. (1997) Nature385, 126. Biological activation of hydrogen.
Verhagen, M.F.J.M., Pierik, A.J., Wolbert, R.B.G., Malleé, L.F., Voorhorst, W.G.B. & Hagen, W.R. (1994) Eur. J. Biochem. 225, 311-319. Axial coordination and reduction potentials of the sixteen hemes in high-molecular-mass cytochrome c from Desulfovibrio vulgaris (Hildenborough).
Arendsen, A.F., Verhagen, M.F.J.M., Wolbert, R.B.G., Pierik, A.J., Stams, A.J.M., Jetten, M.S.M. & Hagen, W.R. (1993) Biochemistry32, 10323-10330. The dissimilatory sulfite reductase from Desulfosarcina variabilis is a Desulforubidin containing uncoupled metalated sirohemes and S=9/2 iron-sulfur clusters.
Holliger, C., Pierik, A.J., Reijerse, E.J. & Hagen, W.R. (1993) J. Am. Chem. Soc. 115, 5651-5656. A spectroelectrochemical study of factor F430 Nickel(II/I) from methanogenic bacteria in aqueous solution.
Pierik, A.J., Wolbert, R.B.G., Portier, G.L., Verhagen, M.F.J.M. & Hagen, W.R. (1993) Eur. J. Biochem. 212, 237-245. Nigerythrin and rubrerythrin from Desulfovibrio vulgaris each contain two mononuclear iron centers and two dinuclear iron clusters.
Pierik, A.J., Wassink, H., Haaker, H. & Hagen, W.R. (1993) Eur. J. Biochem. 212, 51-61. Redox properties and EPR spectroscopy of the P clusters of the Azotobacter vinelandii MoFe protein.
Stokkermans, J.P.W.G., Houba, P.H.J., Pierik, A.J., Hagen, W.R., Van Dongen, W.M.A.M. & Veeger, C. (1992) Eur. J. Biochem. 210, 983-988. Overproduction of prismane protein in Desulfovibrio vulgaris (Hildenborough): evidence for a second S=1/2-spin system in the one-electron reduced state.
Pierik, A.J., Hagen, W.R., Redeker, J.S., Wolbert, R.B.G., Boersma, M., Verhagen, M.F.J.M., Grande, H.J., Veeger, C., Mutsaers, P.H.A., Sands, R.H. & Dunham, W.R. (1992) Eur. J. Biochem.209, 63-72. Redox properties of the iron-sulfur clusters in activated Fe-hydrogenase from Desulfovibrio vulgaris (Hildenborough).
Link, T.A., Hagen, W.R., Pierik, A.J., Assmann, C. & Von Jagow, G. (1992) Eur. J. Biochem. 208, 685-691. Determination of the redox properties of the Rieske [2Fe-2S] cluster of bovine heart bc1 complex by direct electrochemistry of a water-soluble fragment.
Stokkermans, J.P.W.G., Pierik, A.J., Wolbert, R.B.G., Hagen, W.R., Van Dongen, W.M.A.M. & Veeger, C. (1992) Eur. J. Biochem. 208, 435-442. The primary structure of a protein containing a putative [6Fe-6S] prismane cluster from Desulfovibrio vulgaris (Hildenborough).
Pierik, A.J., Hagen, W.R., Dunham, W.R. & Sands, R.H. (1992) Eur. J. Biochem. 206, 705-719. Multi-frequency EPR and high-resolution Mössbauer spectroscopy of a putative [6Fe-6S] prismane-cluster-containing protein from Desulfovibrio vulgaris (Hildenborough). Characterization of a supercluster and superspin model protein.
Pierik, A.J., Wolbert, R.B.G., Mutsaers, P.H.A., Hagen, W.R. & Veeger, C. (1992) Eur. J. Biochem. 206, 697-704. Purification and biochemical characterization of a putative [6Fe-6S] prismane-cluster-containing protein from Desulfovibrio vulgaris (Hildenborough).
Pierik, A.J., Duyvis, M.G., Van Helvoort, J.M.L.M., Wolbert, R.B.G. & Hagen, W.R. (1992) Eur. J. Biochem.205, 111-115. The third subunit of desulfoviridin-type dissimilatory sulfite reductases.
Jetten, M.S.M., Pierik, A.J. & Hagen, W.R. (1991) Eur. J. Biochem. 202, 1291-1297. EPR characterization of a high-spin system in carbon monoxide dehydrogenase from Methanothrix soehngenii.
Pierik, A.J. & Hagen, W.R. (1991) Eur. J. Biochem. 195, 505-516. S=9/2 EPR signals are evidence against coupling between the siroheme and the Fe/S cluster prosthetic groups in Desulfovibrio vulgaris (Hildenborough) dissimilatory sulfite reductase.
Jetten, M.S.M., Hagen, W.R., Pierik, A.J., Stams, A.J.M. & Zehnder, A.J.B. (1991) Eur. J. Biochem. 195, 385-391. Paramagnetic centers and acetyl-coenzyme A / CO exchange activity of carbon monoxide dehydrogenase from Methanothrix soehngenii.
Hagen, W.R., Pierik, A.J. & Veeger, C. (1989) J. Chem. Soc., Faraday Trans. I85, 4083-4090. Novel electron paramagnetic resonance signals from an Fe/S protein containing six iron atoms.
Pierik, A.J., Nijssen, J.G., Aarsman, A.J. & Van den Bosch, H. (1988) Biochim. Biophys. Acta962, 345-353. Calcium-independent phospholipase A2 in rat tissue cytosols.
Review articles
Netz, D.J.A., Mascarenhas, J., Stehling, O., Pierik, A.J. & Lill, R. (2014) Trends Cell Biol.24, 303-312. Maturation of cytosolic and nuclear iron–sulfur proteins.
Lill, R., Hoffmann, B., Molik, S., Pierik, A.J., Rietzschel, N., Stehling, O., Uzarska, M.A., Webert, H., Wilbrecht, C. & Mühlenhoff, U. (2012) Biochim. Biophys. Acta1823, 1491-1508. The role of mitochondria in cellular iron-sulfur protein biogenesis and iron metabolism.
Lill, R., Dutkiewicz, R., Elsässer, H.-P., Hausmann, A., Netz, D.J.A., Pierik, A.J., Stehling, O., Urzica, E. & Mühlenhoff, U. (2006) Biochim. Biophys. Acta 1763, 652-667. Mechanisms of iron-sulfur protein maturation in mitochondria, cytosol and nucleus of eukaryotes.
Boiangiu, C.D., Jayamani, E., Brügel, D., Herrmann, G., Kim, J., Forzi, L., Hedderich, R., Vgenopoulou, I., Pierik, A.J., Steuber, J. & Buckel, W. (2005) J. Mol. Microbiol. Biotechnol. 10, 105-119. Sodium ion pumps and hydrogen production in glutamate fermenting anaerobic bacteria.
Selmer, T., Pierik, A.J. & Heider, J. (2005) Biol. Chem. 386, 981-988. New glycyl radical enzymes catalysing key metabolic steps in anaerobic bacteria.
Book chapters
Buckel, W., Bröker, G., Bothe, H., Pierik, A.J. & Golding, B.T. (1999) In: Chemistry and Biochemistry of B12 (Ed.: Banerjee, R.), Wiley, New York, pp. 757-781. Glutamate mutase and 2-methyleneglutarate mutase.
Dobbek, H. & Pierik, A.J. (2011) In: Handbook of Metalloproteins (Ed.: Messerschmidt, A.), Wiley, Chichester. Mo, Se-containing nicotinate dehydrogenase.
Braymer, J.J. & Pierik, A.J. (2026) In: Iron-Sulfur Clusters. Biogenesis and Biochemistry. Volume I (Eds.: Leimkühler, S., Schwarz, G., Lenz, O. & Einsle, O.), Wiley-VCH, Weinheim, Germany, pp. 87-134. Chapter 4. Iron-sulfur Protein Maturation in the Cytosol of Eukaryotes.