ID ARGD_DICDI Reviewed; 453 AA. AC Q55DT8; DT 08-APR-2008, integrated into UniProtKB/Swiss-Prot. DT 24-MAY-2005, sequence version 1. DT 16-JUN-2009, entry version 37. DE RecName: Full=Probable acetylornithine aminotransferase, mitochondrial; DE Short=ACOAT; DE EC=2.6.1.11; DE Flags: Precursor; GN Name=argD; Synonyms=arg8; ORFNames=DDB_G0269526; OS Dictyostelium discoideum (Slime mold). OC Eukaryota; Amoebozoa; Mycetozoa; Dictyosteliida; Dictyostelium. OX NCBI_TaxID=44689; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=AX4; RX PubMed=15875012; DOI=10.1038/nature03481; RA Eichinger L., Pachebat J.A., Gloeckner G., Rajandream M.A., RA Sucgang R., Berriman M., Song J., Olsen R., Szafranski K., Xu Q., RA Tunggal B., Kummerfeld S., Madera M., Konfortov B.A., Rivero F., RA Bankier A.T., Lehmann R., Hamlin N., Davies R., Gaudet P., Fey P., RA Pilcher K., Chen G., Saunders D., Sodergren E.J., Davis P., RA Kerhornou A., Nie X., Hall N., Anjard C., Hemphill L., Bason N., RA Farbrother P., Desany B., Just E., Morio T., Rost R., Churcher C.M., RA Cooper J., Haydock S., van Driessche N., Cronin A., Goodhead I., RA Muzny D.M., Mourier T., Pain A., Lu M., Harper D., Lindsay R., RA Hauser H., James K.D., Quiles M., Madan Babu M., Saito T., RA Buchrieser C., Wardroper A., Felder M., Thangavelu M., Johnson D., RA Knights A., Loulseged H., Mungall K.L., Oliver K., Price C., RA Quail M.A., Urushihara H., Hernandez J., Rabbinowitsch E., Steffen D., RA Sanders M., Ma J., Kohara Y., Sharp S., Simmonds M.N., Spiegler S., RA Tivey A., Sugano S., White B., Walker D., Woodward J.R., Winckler T., RA Tanaka Y., Shaulsky G., Schleicher M., Weinstock G.M., Rosenthal A., RA Cox E.C., Chisholm R.L., Gibbs R.A., Loomis W.F., Platzer M., RA Kay R.R., Williams J.G., Dear P.H., Noegel A.A., Barrell B.G., RA Kuspa A.; RT "The genome of the social amoeba Dictyostelium discoideum."; RL Nature 435:43-57(2005). CC -!- CATALYTIC ACTIVITY: N(2)-acetyl-L-ornithine + 2-oxoglutarate = N- CC acetyl-L-glutamate 5-semialdehyde + L-glutamate. CC -!- COFACTOR: Pyridoxal phosphate (By similarity). CC -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; N(2)- CC acetyl-L-ornithine from L-glutamate: step 4/4. CC -!- SUBCELLULAR LOCATION: Mitochondrion matrix (By similarity). CC -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent CC aminotransferase family. 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; AAFI02000005; EAL72113.1; -; Genomic_DNA. DR RefSeq; XP_646043.1; -. DR GeneID; 3397143; -. DR KEGG; ddi:DDB_0231481; -. DR dictyBase; DDB_G0269526; argD. DR BRENDA; 2.6.1.11; 424. DR GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell. DR GO; GO:0003992; F:N2-acetyl-L-ornithine:2-oxoglutarate 5-amin...; IEA:EC. DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro. DR GO; GO:0006526; P:arginine biosynthetic process; IEA:UniProtKB-KW. DR InterPro; IPR005814; Aminotrans_3. DR InterPro; IPR004636; ArgD_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:SF19; ArgD_aminotrans; 1. DR Pfam; PF00202; Aminotran_3; 1. DR TIGRFAMs; TIGR00707; argD; 1. DR PROSITE; PS00600; AA_TRANSFER_CLASS_3; 1. PE 3: Inferred from homology; KW Amino-acid biosynthesis; Aminotransferase; Arginine biosynthesis; KW Complete proteome; Mitochondrion; Pyridoxal phosphate; Transferase; KW Transit peptide. FT TRANSIT 1 ? Mitochondrion (Potential). FT CHAIN ? 453 Probable acetylornithine FT aminotransferase, mitochondrial. FT /FTId=PRO_0000327776. FT MOD_RES 302 302 N6-(pyridoxal phosphate)lysine (By FT similarity). SQ SEQUENCE 453 AA; 50122 MW; 4328E466B96BCDFD CRC64; MFNKLNKINK IKNCFNKSIY QINYSSKPIF KEGITNVKLD RDNKDGTSDY IKLHDNVIMN TYGRVSDIVF THGKDSWLYD MKGDKYLDFG AGIAVNALGH SNDGWSEVVA NQSKKLTHLS NLYYNQPAIE LAQSMIASTP IFDKVFFANS GTEANEAALK FAKKIGIAKG GVDKHEIIAF SHGFSGRSMG SLSCTHKSKY REIYGPLVPG VHFAEYNDIE SVKKLMSKSK TCAVIIEPVQ GEGGLEAATV EFMQQLYKLC KENDCLLIVD EVQCGIGRTG QLWAHTRFDT EKCKPDIMTL AKPLAGGLPI GAVLVSDKVA SEIKPGDHGT TFGGGPLVCE VGKYVFERIS QPSFLKEVQE KGKYLTDGLK KLKDQFPNSI LEIRTVGGLF VGIQLDHNVS DLVSYAKSQK ILIINAGDDV IRFCPPLTIT KQEIDQLLLV LKNYLIKVNS NKK //