ID A0A0D1ZC89_EXOME Unreviewed; 471 AA.
AC A0A0D1ZC89;
DT 29-APR-2015, integrated into UniProtKB/TrEMBL.
DT 29-APR-2015, sequence version 1.
DT 13-SEP-2023, entry version 48.
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ, mitochondrial {ECO:0000256|HAMAP-Rule:MF_03124};
DE Includes:
DE RecName: Full=Glutamate N-acetyltransferase {ECO:0000256|HAMAP-Rule:MF_03124};
DE Short=GAT {ECO:0000256|HAMAP-Rule:MF_03124};
DE EC=2.3.1.35 {ECO:0000256|HAMAP-Rule:MF_03124};
DE AltName: Full=Ornithine acetyltransferase {ECO:0000256|HAMAP-Rule:MF_03124};
DE Short=OATase {ECO:0000256|HAMAP-Rule:MF_03124};
DE AltName: Full=Ornithine transacetylase {ECO:0000256|HAMAP-Rule:MF_03124};
DE Includes:
DE RecName: Full=Amino-acid acetyltransferase {ECO:0000256|HAMAP-Rule:MF_03124};
DE EC=2.3.1.1 {ECO:0000256|HAMAP-Rule:MF_03124};
DE AltName: Full=N-acetylglutamate synthase {ECO:0000256|HAMAP-Rule:MF_03124};
DE Short=AGS {ECO:0000256|HAMAP-Rule:MF_03124};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ alpha chain {ECO:0000256|HAMAP-Rule:MF_03124};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ beta chain {ECO:0000256|HAMAP-Rule:MF_03124};
GN ORFNames=PV10_06045 {ECO:0000313|EMBL:KIV91514.1};
OS Exophiala mesophila (Black yeast).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Chaetothyriomycetidae; Chaetothyriales; Herpotrichiellaceae; Exophiala.
OX NCBI_TaxID=212818 {ECO:0000313|EMBL:KIV91514.1, ECO:0000313|Proteomes:UP000054302};
RN [1] {ECO:0000313|EMBL:KIV91514.1, ECO:0000313|Proteomes:UP000054302}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 40295 {ECO:0000313|EMBL:KIV91514.1,
RC ECO:0000313|Proteomes:UP000054302};
RG The Broad Institute Genomics Platform;
RA Cuomo C., de Hoog S., Gorbushina A., Stielow B., Teixiera M.,
RA Abouelleil A., Chapman S.B., Priest M., Young S.K., Wortman J., Nusbaum C.,
RA Birren B.;
RT "The Genome Sequence of Exophiala mesophila CBS40295.";
RL Submitted (JAN-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes two activities which are involved in the cyclic
CC version of arginine biosynthesis: the synthesis of acetylglutamate from
CC glutamate and acetyl-CoA, and of ornithine by transacetylation between
CC acetylornithine and glutamate. {ECO:0000256|HAMAP-Rule:MF_03124}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutamate + N(2)-acetyl-L-ornithine = L-ornithine + N-
CC acetyl-L-glutamate; Xref=Rhea:RHEA:15349, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:44337, ChEBI:CHEBI:46911, ChEBI:CHEBI:57805; EC=2.3.1.35;
CC Evidence={ECO:0000256|ARBA:ARBA00000498, ECO:0000256|HAMAP-
CC Rule:MF_03124};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + L-glutamate = CoA + H(+) + N-acetyl-L-glutamate;
CC Xref=Rhea:RHEA:24292, ChEBI:CHEBI:15378, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:44337, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288; EC=2.3.1.1;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03124};
CC -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; L-ornithine
CC and N-acetyl-L-glutamate from L-glutamate and N(2)-acetyl-L-ornithine
CC (cyclic): step 1/1. {ECO:0000256|HAMAP-Rule:MF_03124}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-
CC L-ornithine from L-glutamate: step 1/4. {ECO:0000256|HAMAP-
CC Rule:MF_03124}.
CC -!- SUBUNIT: Heterodimer of an alpha and a beta chain. {ECO:0000256|HAMAP-
CC Rule:MF_03124}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion matrix {ECO:0000256|HAMAP-
CC Rule:MF_03124}.
CC -!- PTM: The alpha and beta chains are autoproteolytically processed from a
CC single precursor protein within the mitochondrion. {ECO:0000256|HAMAP-
CC Rule:MF_03124}.
CC -!- SIMILARITY: Belongs to the ArgJ family. {ECO:0000256|ARBA:ARBA00006774,
CC ECO:0000256|HAMAP-Rule:MF_03124}.
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DR EMBL; KN847523; KIV91514.1; -; Genomic_DNA.
DR RefSeq; XP_016223088.1; XM_016370795.1.
DR AlphaFoldDB; A0A0D1ZC89; -.
DR STRING; 212818.A0A0D1ZC89; -.
DR GeneID; 27323890; -.
DR VEuPathDB; FungiDB:PV10_06045; -.
DR HOGENOM; CLU_027172_1_0_1; -.
DR OMA; DYVHENS; -.
DR OrthoDB; 45829at2759; -.
DR UniPathway; UPA00068; UER00106.
DR Proteomes; UP000054302; Unassembled WGS sequence.
DR GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
DR GO; GO:0004042; F:acetyl-CoA:L-glutamate N-acetyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004358; F:glutamate N-acetyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0103045; F:methione N-acyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006526; P:arginine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd02152; OAT; 1.
DR Gene3D; 3.30.2330.10; arginine biosynthesis bifunctional protein suprefamily; 1.
DR Gene3D; 3.10.20.340; ArgJ beta chain, C-terminal domain; 1.
DR Gene3D; 3.60.70.12; L-amino peptidase D-ALA esterase/amidase; 1.
DR HAMAP; MF_01106; ArgJ; 1.
DR InterPro; IPR002813; Arg_biosynth_ArgJ.
DR InterPro; IPR016117; ArgJ-like_dom_sf.
DR InterPro; IPR042195; ArgJ_beta_C.
DR NCBIfam; TIGR00120; ArgJ; 1.
DR PANTHER; PTHR23100; ARGININE BIOSYNTHESIS BIFUNCTIONAL PROTEIN ARGJ; 1.
DR PANTHER; PTHR23100:SF0; ARGININE BIOSYNTHESIS BIFUNCTIONAL PROTEIN ARGJ, MITOCHONDRIAL; 1.
DR Pfam; PF01960; ArgJ; 1.
DR SUPFAM; SSF56266; DmpA/ArgJ-like; 1.
PE 3: Inferred from homology;
KW Acyltransferase {ECO:0000256|ARBA:ARBA00023315, ECO:0000256|HAMAP-
KW Rule:MF_03124};
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_03124};
KW Arginine biosynthesis {ECO:0000256|ARBA:ARBA00022571, ECO:0000256|HAMAP-
KW Rule:MF_03124};
KW Autocatalytic cleavage {ECO:0000256|ARBA:ARBA00022813, ECO:0000256|HAMAP-
KW Rule:MF_03124};
KW Mitochondrion {ECO:0000256|ARBA:ARBA00023128, ECO:0000256|HAMAP-
KW Rule:MF_03124};
KW Multifunctional enzyme {ECO:0000256|ARBA:ARBA00023268, ECO:0000256|HAMAP-
KW Rule:MF_03124}; Reference proteome {ECO:0000313|Proteomes:UP000054302};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_03124}.
FT CHAIN 1..237
FT /note="Arginine biosynthesis bifunctional protein ArgJ
FT alpha chain"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT /id="PRO_5023295871"
FT CHAIN 238..471
FT /note="Arginine biosynthesis bifunctional protein ArgJ beta
FT chain"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT /id="PRO_5023295872"
FT REGION 130..153
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 132..153
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 238
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 198
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 227
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 238
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 329
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 466
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT BINDING 471
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT SITE 159
FT /note="Involved in the stabilization of negative charge on
FT the oxyanion by the formation of the oxyanion hole"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT SITE 160
FT /note="Involved in the stabilization of negative charge on
FT the oxyanion by the formation of the oxyanion hole"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
FT SITE 237..238
FT /note="Cleavage; by autolysis"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03124"
SQ SEQUENCE 471 AA; 49818 MW; 3789CE59205FA1C3 CRC64;
MVTPTSSSAG ARSLIRTFVR HYSAPVDSSI PASKVKYVPT SGTYPKGFNV SATYVGVKAA
NKSNPDLAFI TSDRPAFGAA VFTTNKFQAA PVQISRSVLE KRGGAGIRSI IINSGCANAV
TGKGGMEDAQ AMSDTATAQF QQSSQPEDGQ GSNSLVMSTG VIGQRLPIKK ILSKIPTAHS
NLADTHAAWL ATAKAICTTD TFPKLLSTTF RLPSHPDTEY RLAGMTKGAG MIHPNMATLL
GILATDASIS ATALQSLLTN AVTQSFNSIS IDGDTSTNDT VAILANGAAT PSPSTPSISS
PESEDYMAMS RILTEFSQKL SQLVVRDGEG ATKFVQVTVK NATSYADAKL IASTIARSPL
VKTALYGKDA NWGRILCAIG YTPNLSEGAV VPTKTNVSFI PASNSKSKDE GVLRLLVNGE
PETVDEDRAS RLLEDEDLEI EVDLGTGSEE AKYWFCDFSH EYVTINGDYR T
//
