ID RBL2_DECAR Reviewed; 459 AA. AC Q479W5; DT 03-OCT-2006, integrated into UniProtKB/Swiss-Prot. DT 13-SEP-2005, sequence version 1. DT 16-JUN-2009, entry version 28. DE RecName: Full=Ribulose bisphosphate carboxylase; DE Short=RuBisCO; DE EC=4.1.1.39; GN Name=cbbM; OrderedLocusNames=Daro_3637; OS Dechloromonas aromatica (strain RCB). OC Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; OC Rhodocyclaceae; Dechloromonas. OX NCBI_TaxID=159087; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., RA Hammon N., Israni S., Pitluck S., Di Bartolo G., Trong S., Kellar K., RA Schmutz J., Larimer F., Land M., Ivanova N., Richardson P.; RT "Complete sequence of Dechloromonas aromatica RCB."; RL Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: RuBisCO catalyzes two reactions: the carboxylation of D- CC ribulose 1,5-bisphosphate, the primary event in carbon dioxide CC fixation, as well as the oxidative fragmentation of the pentose CC substrate. Both reactions occur simultaneously and in competition CC at the same active site (By similarity). CC -!- CATALYTIC ACTIVITY: 2 3-phospho-D-glycerate + 2 H(+) = D-ribulose CC 1,5-bisphosphate + CO(2) + H(2)O. CC -!- CATALYTIC ACTIVITY: 3-phospho-D-glycerate + 2-phosphoglycolate = CC D-ribulose 1,5-bisphosphate + O(2). CC -!- COFACTOR: Binds 1 magnesium ion per subunit (By similarity). CC -!- SUBUNIT: Homodimer (By similarity). CC -!- MISCELLANEOUS: The basic functional RuBisCO is composed of a large CC chain homodimer in a "head-to-tail" conformation. In contrast to CC form I RuBisCO, the form II RuBisCO are composed solely of large CC subunits (By similarity). CC -!- SIMILARITY: Belongs to the RuBisCO large chain family. Type II CC subfamily. CC ----------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution-NoDerivs License CC ----------------------------------------------------------------------- DR EMBL; CP000089; AAZ48366.1; -; Genomic_DNA. DR RefSeq; YP_286836.1; -. DR SMR; Q479W5; 2-455. DR GeneID; 3568282; -. DR GenomeReviews; CP000089_GR; Daro_3637. DR KEGG; dar:Daro_3637; -. DR NMPDR; fig|159087.4.peg.3087; -. DR HOGENOM; Q479W5; -. DR OMA; Q479W5; LRLPGFF. DR BioCyc; DARO159087:DARO_3637-MON; -. DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-KW. DR GO; GO:0004497; F:monooxygenase activity; IEA:UniProtKB-KW. DR GO; GO:0016984; F:ribulose-bisphosphate carboxylase activity; IEA:HAMAP. DR GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW. DR GO; GO:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-KW. DR HAMAP; MF_01339; -; 1. DR InterPro; IPR000685; RuBisCO_lsu_C. DR InterPro; IPR017443; RuBisCO_lsu_fd_N. DR InterPro; IPR017444; RuBisCO_lsu_N. DR Gene3D; G3DSA:3.20.20.110; RuBisCO_large; 1. DR Gene3D; G3DSA:3.30.70.150; RuBisCO_large; 1. DR Pfam; PF00016; RuBisCO_large; 1. DR Pfam; PF02788; RuBisCO_large_N; 1. DR PROSITE; PS00157; RUBISCO_LARGE; 1. PE 3: Inferred from homology; KW Calvin cycle; Carbon dioxide fixation; Complete proteome; Lyase; KW Magnesium; Metal-binding; Monooxygenase; Oxidoreductase. FT CHAIN 1 459 Ribulose bisphosphate carboxylase. FT /FTId=PRO_0000251406. FT ACT_SITE 166 166 Proton acceptor (By similarity). FT ACT_SITE 287 287 Proton acceptor (By similarity). FT METAL 191 191 Magnesium; via carbamate group (By FT similarity). FT METAL 193 193 Magnesium (By similarity). FT METAL 194 194 Magnesium (By similarity). FT BINDING 111 111 Substrate; in homodimeric partner (By FT similarity). FT BINDING 168 168 Substrate (By similarity). FT BINDING 288 288 Substrate (By similarity). FT BINDING 321 321 Substrate (By similarity). FT BINDING 368 368 Substrate (By similarity). FT SITE 329 329 Transition state stabilizer (By FT similarity). FT MOD_RES 191 191 N6-carboxylysine (By similarity). SQ SEQUENCE 459 AA; 50788 MW; 813D3C3753EE1C0F CRC64; MDQSNRYADL SLTEAELIAG GQHILCAYKM KPKAGHRYLE AAAHFAAESS TGTNVEVCTT DEFTKGVDAL VYHIDEASED MRIAYPLDLF DRNMTDGRMM MASFLTLTIG NNQGMGDIEH AKMVDFYVPR RGIELFDGPS KDISDLWRML GRPVKDGGYI AGTIIKPKLG LRPEPFARAA YEFWLGGDFI KNDEPQGNQV FAPLKKVIPL VYDSMKRAMD ETGEAKLFSM NITADDHFEM CARADFALEA FGPDADKLAF LVDGYVGGPG MITTARRQYP NQYLHYHRAG HGAVTSPSSK RGYTAYVLAK MSRLQGASGI HVGTMGYGKM EGDKDDRACA YIIERDSYTG PVYHQEWYGM KPTTPIISGG MNALRLPGFF ENLGHGNVIN TAGGGAYGHI DSPAAGARSL RQAYDCWKAG ADPVEWARDH YEFARAFESF PQDADQLYPG WRHKLRPAA //