TY - JOUR AU - Jones, AM AU - Xuan, YH AU - Xu, M AU - Wang, RS AU - Ho, CH AU - Lalonde, S AU - You, CH AU - Sardi, MI AU - Parsa, SA AU - Smith-Valle, E AU - Su, TY AU - Frazer, KA AU - Pilot, G AU - Pratelli, R AU - Grossmann, G AU - Acharya, BR AU - Hu, HC AU - Engineer, C AU - Villiers, F AU - Ju, CL AU - Takeda, K AU - Su, Z AU - Dong, QF AU - Assmann, SM AU - Chen, J AU - Kwak, JM AU - Schroeder, JI AU - Albert, Réka AU - Rhee, SY AU - Frommer, WB TI - Border Control-A Membrane-Linked Interactome of Arabidopsis JF - SCIENCE J2 - SCIENCE VL - 344 PY - 2014 IS - 6185 SP - 711 EP - 716 PG - 6 SN - 0036-8075 DO - 10.1126/science.1251358 UR - https://m2.mtmt.hu/api/publication/2943745 ID - 2943745 N1 - : B/A-8256-2008; Grossmann, Guido/D-3537-2014 LA - English DB - MTMT ER - TY - JOUR AU - Panicot, M AU - Minguet, EG AU - Ferrando, A AU - Alcazar, R AU - Blazquez, MA AU - Carbonell, J AU - Altabella, T AU - Koncz, Csaba AU - Tiburcio, AF TI - A polyamine metabolon involving aminopropyl transferase complexes in Arabidopsis JF - PLANT CELL J2 - PLANT CELL VL - 14 PY - 2002 IS - 10 SP - 2539 EP - 2551 PG - 13 SN - 1040-4651 DO - 10.1105/tpc.004077 UR - https://m2.mtmt.hu/api/publication/1915523 ID - 1915523 AB - The conversion of putrescine to spermidine in the biosynthetic pathway of plant polyamines is catalyzed by two closely related spermidine synthases, SPDS1 and SPDS2, in Arabidopsis. In the yeast two-hybrid system, SPDS2 was found to interact with SPDS1 and a novel protein, SPMS (spermine synthase), which is homologous with SPDS2 and SPDS1. SPMS interacts with both SPDS1 and SPDS2 in yeast and in vitro. Unlike SPDS1 and SPDS2, SPMS failed to suppress the speDelta3 deficiency of spermidine synthase in yeast. However, SPMS was able to complement the speDelta4 spermine deficiency in yeast, indicating that SPMS is a novel spermine synthase. The SPDS and SPMS proteins showed no homodimerization but formed heterodimers in vitro. Pairwise coexpression of hemagglutinin- and c-Myc epitope-labeled proteins in Arabidopsis cells confirmed the existence of coimmunoprecipitating SPDS1-SPDS2 and SDPS2-SPMS heterodimers in vivo. The epitope-labeled SPDS and SPMS proteins copurified with protein complexes ranging in size from 650 to 750 kD. Our data demonstrate the existence of a metabolon involving at least the last two steps of polyamine biosynthesis in Arabidopsis. LA - English DB - MTMT ER - TY - JOUR AU - SPIVEY, HO AU - Ovádi, Judit TI - Substrate channeling JF - METHODS J2 - METHODS VL - 19 PY - 1999 SP - 306 EP - 321 PG - 16 SN - 1046-2023 DO - 10.1006/meth.1999.0858 UR - https://m2.mtmt.hu/api/publication/1013184 ID - 1013184 LA - English DB - MTMT ER - TY - JOUR AU - Sümegi, Balázs AU - Sherry, A D AU - Malloy, C R TI - CHANNELING OF TCA CYCLE INTERMEDIATES IN CULTURED SACCHAROMYCES-CEREVISIAE JF - BIOCHEMISTRY J2 - BIOCHEMISTRY-US VL - 29 PY - 1990 SP - 9106 EP - 9110 PG - 5 SN - 0006-2960 DO - 10.1021/bi00491a002 UR - https://m2.mtmt.hu/api/publication/1060973 ID - 1060973 N1 - Export Date: 27 January 2024 LA - English DB - MTMT ER - TY - JOUR AU - Porpáczy, Zoltán AU - Sümegi, Balázs AU - Alkonyi, István TI - Interaction between NAD-dependent isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase complex, and NADH:ubiquinone oxidoreductase JF - JOURNAL OF BIOLOGICAL CHEMISTRY J2 - J BIOL CHEM VL - 262 PY - 1987 IS - 20 SP - 9509 EP - 9514 PG - 6 SN - 0021-9258 UR - https://m2.mtmt.hu/api/publication/1060978 ID - 1060978 N1 - Export Date: 27 January 2024 LA - English DB - MTMT ER - TY - JOUR AU - Robinson, J B AU - Inman, L AU - Sümegi, Balázs AU - Srere, P A TI - FURTHER CHARACTERIZATION OF THE KREBS TRICARBOXYLIC-ACID CYCLE METABOLON JF - JOURNAL OF BIOLOGICAL CHEMISTRY J2 - J BIOL CHEM VL - 262 PY - 1987 SP - 1786 EP - 1790 PG - 5 SN - 0021-9258 UR - https://m2.mtmt.hu/api/publication/1060979 ID - 1060979 N1 - Export Date: 27 January 2024 LA - English DB - MTMT ER - TY - JOUR AU - Porpáczy, Zoltán AU - Sümegi, Balázs AU - Alkonyi, István TI - Association between the α-ketoglutarate dehydrogenase complex and succinate thiokinase JF - BIOCHIMICA ET BIOPHYSICA ACTA J2 - BIOCHIM BIOPHYS ACTA VL - 749 PY - 1983 IS - 2 SP - 172 EP - 179 PG - 8 SN - 0006-3002 DO - 10.1016/0167-4838(83)90249-2 UR - https://m2.mtmt.hu/api/publication/1060989 ID - 1060989 N1 - Export Date: 27 January 2024; CODEN: BBAED LA - English DB - MTMT ER -