ID CDC2_EMENI Reviewed; 323 AA. AC Q00646; Q5B5J8; DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1996, sequence version 1. DT 16-JUN-2009, entry version 63. DE RecName: Full=Cell division control protein 2; DE EC=2.7.11.22; DE EC=2.7.11.23; DE AltName: Full=Cyclin-dependent protein kinase; GN Name=nimX; ORFNames=AN4182; OS Emericella nidulans (Aspergillus nidulans). OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes; OC Eurotiomycetidae; Eurotiales; Trichocomaceae; Emericella. OX NCBI_TaxID=162425; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA]. RC TISSUE=Mycelium; RX MEDLINE=95051110; PubMed=7962194; RA Osmani A.H., van Peij N., Mischke M., O'Connell M.J., Osmani S.A.; RT "A single p34cdc2 protein kinase (encoded by nimXcdc2) is required at RT G1 and G2 in Aspergillus nidulans."; RL J. Cell Sci. 107:1519-1528(1994). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=FGSC 4; RX PubMed=16372000; DOI=10.1038/nature04341; RA Galagan J.E., Calvo S.E., Cuomo C., Ma L.-J., Wortman J.R., RA Batzoglou S., Lee S.-I., Bastuerkmen M., Spevak C.C., Clutterbuck J., RA Kapitonov V., Jurka J., Scazzocchio C., Farman M.L., Butler J., RA Purcell S., Harris S., Braus G.H., Draht O., Busch S., D'Enfert C., RA Bouchier C., Goldman G.H., Bell-Pedersen D., Griffiths-Jones S., RA Doonan J.H., Yu J., Vienken K., Pain A., Freitag M., Selker E.U., RA Archer D.B., Penalva M.A., Oakley B.R., Momany M., Tanaka T., RA Kumagai T., Asai K., Machida M., Nierman W.C., Denning D.W., RA Caddick M.X., Hynes M., Paoletti M., Fischer R., Miller B.L., RA Dyer P.S., Sachs M.S., Osmani S.A., Birren B.W.; RT "Sequencing of Aspergillus nidulans and comparative analysis with A. RT fumigatus and A. oryzae."; RL Nature 438:1105-1115(2005). CC -!- FUNCTION: Plays a key role in the control of the eukaryotic cell CC cycle. It is required in higher cells for entry into S-phase and CC mitosis (By similarity). CC -!- CATALYTIC ACTIVITY: ATP + a protein = ADP + a phosphoprotein. CC -!- CATALYTIC ACTIVITY: ATP + [DNA-directed RNA polymerase] = ADP + CC [DNA-directed RNA polymerase] phosphate. CC -!- ENZYME REGULATION: Phosphorylation at Thr-14 or Tyr-15 inactivates CC the enzyme, while phosphorylation at Thr-180 activates it (By CC similarity). CC -!- SUBUNIT: Forms a stable but non-covalent complex with a regulatory CC subunit (SUC1) and with a cyclin. CC -!- SIMILARITY: Belongs to the protein kinase superfamily. CMGC CC Ser/Thr protein kinase family. CDC2/CDKX subfamily. CC -!- SIMILARITY: Contains 1 protein kinase domain. 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; U07169; AAA20597.1; -; mRNA. DR EMBL; AACD01000068; EAA59281.1; -; Genomic_DNA. DR RefSeq; XP_661786.1; -. DR HSSP; P24941; 1H00. DR SMR; Q00646; 1-307. DR GeneID; 2873604; -. DR KEGG; ani:AN4182.2; -. DR BRENDA; 2.7.11.22; 3859. DR BRENDA; 2.7.11.23; 3859. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW. DR GO; GO:0004693; F:cyclin-dependent protein kinase activity; IEA:EC. DR GO; GO:0008353; F:RNA polymerase subunit kinase activity; IEA:EC. DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW. DR GO; GO:0007067; P:mitosis; IEA:UniProtKB-KW. DR GO; GO:0006468; P:protein amino acid phosphorylation; IEA:InterPro. DR InterPro; IPR000719; Prot_kinase_core. DR InterPro; IPR017441; Protein_kinase_ATP_BS. DR InterPro; IPR017442; Se/Thr_pkinase-rel. DR InterPro; IPR008271; Ser_thr_pkin_AS. DR InterPro; IPR002290; Ser_thr_pkinase. DR Pfam; PF00069; Pkinase; 1. DR ProDom; PD000001; Prot_kinase; 1. DR SMART; SM00220; S_TKc; 1. DR PROSITE; PS00107; PROTEIN_KINASE_ATP; 1. DR PROSITE; PS50011; PROTEIN_KINASE_DOM; 1. DR PROSITE; PS00108; PROTEIN_KINASE_ST; 1. PE 2: Evidence at transcript level; KW ATP-binding; Cell cycle; Cell division; Kinase; Mitosis; KW Nucleotide-binding; Phosphoprotein; Serine/threonine-protein kinase; KW Transferase. FT CHAIN 1 323 Cell division control protein 2. FT /FTId=PRO_0000085719. FT DOMAIN 4 306 Protein kinase. FT NP_BIND 10 18 ATP (By similarity). FT ACT_SITE 147 147 Proton acceptor (By similarity). FT BINDING 34 34 ATP (By similarity). FT MOD_RES 14 14 Phosphothreonine (By similarity). FT MOD_RES 15 15 Phosphotyrosine (By similarity). FT MOD_RES 180 180 Phosphothreonine; by CAK (By similarity). SQ SEQUENCE 323 AA; 36779 MW; 3178CAFBDDC32224 CRC64; MENYQKIEKI GEGTYGVVYK ARELTHPNRI VALKKIRLEA EDEGVPSTAI REISLLKEMN DPNIVRLLNI VHADGHKLYL VFEFLDLDLK KYMEALPVSE GGRGRALPDG STLSRNLGLG DAMVKKFMAQ LIEGIRFCHS HRVLHRDLKP QNLLIDRDGN LKLADFGLAR AFGVPLRTYT HEVVTLWYRS PEILLGGRQY STGVDMWSCG AIFAEMCTRK PLFPGDSEID EIFKIFRILG TPDETIWPGV TSFPDFKPTF PKWKREDIQN VVPGLEEDGL DLLEALLEYD PARRISAKQA CMHPYFQHGS SYYSGRARRN GFH //