ID OAT1_STAAS Reviewed; 394 AA. AC Q6GCU1; DT 30-AUG-2005, integrated into UniProtKB/Swiss-Prot. DT 19-JUL-2004, sequence version 1. DT 16-JUN-2009, entry version 34. DE RecName: Full=Ornithine aminotransferase 1; DE Short=OAT 1; DE EC=2.6.1.13; DE AltName: Full=Ornithine--oxo-acid aminotransferase 1; GN Name=rocD1; OrderedLocusNames=SAS0160; OS Staphylococcus aureus (strain MSSA476). OC Bacteria; Firmicutes; Bacillales; Staphylococcus. OX NCBI_TaxID=282459; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=15213324; DOI=10.1073/pnas.0402521101; RA Holden M.T.G., Feil E.J., Lindsay J.A., Peacock S.J., Day N.P.J., RA Enright M.C., Foster T.J., Moore C.E., Hurst L., Atkin R., Barron A., RA Bason N., Bentley S.D., Chillingworth C., Chillingworth T., RA Churcher C., Clark L., Corton C., Cronin A., Doggett J., Dowd L., RA Feltwell T., Hance Z., Harris B., Hauser H., Holroyd S., Jagels K., RA James K.D., Lennard N., Line A., Mayes R., Moule S., Mungall K., RA Ormond D., Quail M.A., Rabbinowitsch E., Rutherford K.M., Sanders M., RA Sharp S., Simmonds M., Stevens K., Whitehead S., Barrell B.G., RA Spratt B.G., Parkhill J.; RT "Complete genomes of two clinical Staphylococcus aureus strains: RT evidence for the rapid evolution of virulence and drug resistance."; RL Proc. Natl. Acad. Sci. U.S.A. 101:9786-9791(2004). CC -!- FUNCTION: Catalyzes the interconversion of ornithine to glutamate CC semialdehyde (By similarity). CC -!- CATALYTIC ACTIVITY: L-ornithine + a 2-oxo acid = L-glutamate 5- CC semialdehyde + an L-amino acid. CC -!- COFACTOR: Pyridoxal phosphate (By similarity). CC -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L- CC glutamate 5-semialdehyde from L-ornithine: step 1/1. CC -!- SUBCELLULAR LOCATION: Cytoplasm (By similarity). CC -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent CC aminotransferase family. OAT 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; BX571857; CAG41928.1; -; Genomic_DNA. DR RefSeq; YP_042282.1; -. DR GeneID; 2863540; -. DR GenomeReviews; BX571857_GR; SAS0160. DR KEGG; sas:SAS0160; -. DR HOGENOM; Q6GCU1; -. DR OMA; Q6GCU1; TICAANG. DR BioCyc; SAUR282459:SAS0160-MON; -. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0004587; F:ornithine-oxo-acid transaminase activity; IEA:HAMAP. DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:HAMAP. DR GO; GO:0006561; P:proline biosynthetic process; IEA:HAMAP. DR HAMAP; MF_01689; -; 1. DR InterPro; IPR005814; Aminotrans_3. DR InterPro; IPR010164; Orn_aminotrans. DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major_sub1. DR Gene3D; G3DSA:3.40.640.10; PyrdxlP-dep_Trfase_major_sub1; 1. DR PANTHER; PTHR11986; Aminotrans_3; 1. DR PANTHER; PTHR11986:SF18; Orn_aminotrans; 1. DR Pfam; PF00202; Aminotran_3; 1. DR TIGRFAMs; TIGR01885; Orn_aminotrans; 1. DR PROSITE; PS00600; AA_TRANSFER_CLASS_3; 1. PE 3: Inferred from homology; KW Amino-acid biosynthesis; Aminotransferase; Complete proteome; KW Cytoplasm; Proline biosynthesis; Pyridoxal phosphate; Transferase. FT CHAIN 1 394 Ornithine aminotransferase 1. FT /FTId=PRO_0000112788. FT MOD_RES 252 252 N6-(pyridoxal phosphate)lysine (By FT similarity). SQ SEQUENCE 394 AA; 43049 MW; AC2F6971AB59C3FD CRC64; MNSIIELTDY YSSNNYAPLK LVISKGKGVK VWDTDGKQYI DCISGFSVAN QGHCHPTIVK AMTEQASKLS IISRVLYSDN LGKWEEKICH LAKKDKVLPL NSGTEAVEAA IKIARKWGSE VKGITDGQVE IIAMNNNFHG RTLGSLSLSN HDAYKAGFHP LLQGTTTVDF GDIEQLTQAI SPNTAAIILE PIQGEGGVNI PPKGYIQAVR QLCDKHQILL IADEIQVGLG RTGKWFAMEW EQVVPDIYIL GKALGGGLYP VSAVLANNDV MRVLTPGTHG STFGGNPLAI AISTAALDVL KDEQLVERSE RLGSFLLKAL LQLKHPSIKE IRGRGLFIGI ELNTDAAPFV DQLIQRGILC KDTHRTIIRL SPPLVIDKEE IHQIVAAFQD VFKN //