ID D5U6S5_BRAM5 Unreviewed; 410 AA.
AC D5U6S5;
DT 13-JUL-2010, integrated into UniProtKB/TrEMBL.
DT 13-JUL-2010, sequence version 1.
DT 27-MAR-2024, entry version 78.
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ {ECO:0000256|HAMAP-Rule:MF_01106};
DE Includes:
DE RecName: Full=Glutamate N-acetyltransferase {ECO:0000256|HAMAP-Rule:MF_01106};
DE EC=2.3.1.35 {ECO:0000256|HAMAP-Rule:MF_01106};
DE AltName: Full=Ornithine acetyltransferase {ECO:0000256|HAMAP-Rule:MF_01106};
DE Short=OATase {ECO:0000256|HAMAP-Rule:MF_01106};
DE AltName: Full=Ornithine transacetylase {ECO:0000256|HAMAP-Rule:MF_01106};
DE Includes:
DE RecName: Full=Amino-acid acetyltransferase {ECO:0000256|HAMAP-Rule:MF_01106};
DE EC=2.3.1.1 {ECO:0000256|HAMAP-Rule:MF_01106};
DE AltName: Full=N-acetylglutamate synthase {ECO:0000256|HAMAP-Rule:MF_01106};
DE Short=AGSase {ECO:0000256|HAMAP-Rule:MF_01106};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ alpha chain {ECO:0000256|HAMAP-Rule:MF_01106};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ beta chain {ECO:0000256|HAMAP-Rule:MF_01106};
GN Name=argJ {ECO:0000256|HAMAP-Rule:MF_01106};
GN OrderedLocusNames=Bmur_0538 {ECO:0000313|EMBL:ADG70641.1};
OS Brachyspira murdochii (strain ATCC 51284 / DSM 12563 / 56-150) (Serpulina
OS murdochii).
OC Bacteria; Spirochaetota; Spirochaetia; Brachyspirales; Brachyspiraceae;
OC Brachyspira.
OX NCBI_TaxID=526224 {ECO:0000313|EMBL:ADG70641.1, ECO:0000313|Proteomes:UP000001915};
RN [1] {ECO:0000313|EMBL:ADG70641.1, ECO:0000313|Proteomes:UP000001915}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51284 / DSM 12563 / 56-150
RC {ECO:0000313|Proteomes:UP000001915};
RX PubMed=21304710; DOI=10.4056/sigs.831993;
RA Pati A., Sikorski J., Gronow S., Munk C., Lapidus A., Copeland A.,
RA Glavina Del Tio T., Nolan M., Lucas S., Chen F., Tice H., Cheng J.F.,
RA Han C., Detter J.C., Bruce D., Tapia R., Goodwin L., Pitluck S.,
RA Liolios K., Ivanova N., Mavromatis K., Mikhailova N., Chen A.,
RA Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D., Spring S.,
RA Rohde M., Goker M., Bristow J., Eisen J.A., Markowitz V., Hugenholtz P.,
RA Kyrpides N.C., Klenk H.P.;
RT "Complete genome sequence of Brachyspira murdochii type strain (56-150).";
RL Stand. Genomic Sci. 2:260-269(2010).
CC -!- FUNCTION: Catalyzes two activities which are involved in the cyclic
CC version of arginine biosynthesis: the synthesis of N-acetylglutamate
CC from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by
CC transacetylation between N(2)-acetylornithine and glutamate.
CC {ECO:0000256|HAMAP-Rule:MF_01106}.
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_01106};
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_01106};
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_01106}.
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_01106}.
CC -!- SUBUNIT: Heterotetramer of two alpha and two beta chains.
CC {ECO:0000256|ARBA:ARBA00011475, ECO:0000256|HAMAP-Rule:MF_01106}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01106}.
CC -!- MISCELLANEOUS: Some bacteria possess a monofunctional ArgJ, i.e.,
CC capable of catalyzing only the fifth step of the arginine biosynthetic
CC pathway. {ECO:0000256|HAMAP-Rule:MF_01106}.
CC -!- SIMILARITY: Belongs to the ArgJ family. {ECO:0000256|ARBA:ARBA00006774,
CC ECO:0000256|HAMAP-Rule:MF_01106}.
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DR EMBL; CP001959; ADG70641.1; -; Genomic_DNA.
DR RefSeq; WP_013113067.1; NC_014150.1.
DR AlphaFoldDB; D5U6S5; -.
DR STRING; 526224.Bmur_0538; -.
DR MEROPS; T05.002; -.
DR KEGG; brm:Bmur_0538; -.
DR eggNOG; COG1364; Bacteria.
DR HOGENOM; CLU_027172_1_0_12; -.
DR OrthoDB; 9804242at2; -.
DR UniPathway; UPA00068; UER00106.
DR Proteomes; UP000001915; Chromosome.
DR GO; GO:0005737; C:cytoplasm; 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; 3.10.20.340; 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_01106}; Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_01106};
KW Arginine biosynthesis {ECO:0000256|HAMAP-Rule:MF_01106};
KW Autocatalytic cleavage {ECO:0000256|ARBA:ARBA00022813, ECO:0000256|HAMAP-
KW Rule:MF_01106}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01106};
KW Multifunctional enzyme {ECO:0000256|HAMAP-Rule:MF_01106};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_01106}.
FT CHAIN 1..191
FT /note="Arginine biosynthesis bifunctional protein ArgJ
FT alpha chain"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT /id="PRO_5023341213"
FT CHAIN 192..410
FT /note="Arginine biosynthesis bifunctional protein ArgJ beta
FT chain"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT /id="PRO_5023341211"
FT ACT_SITE 192
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 155
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 181
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 192
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 278
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 405
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT BINDING 410
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
FT SITE 116
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_01106"
FT SITE 117
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_01106"
FT SITE 191..192
FT /note="Cleavage; by autolysis"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01106"
SQ SEQUENCE 410 AA; 44313 MW; 8BFEA00A82F40FBF CRC64;
MYSFKQIEGG VCAAKGFKAN GVHAGIKKNS EKKDLAIIYS ESLCSVGAVY TQNKACGANI
TVSKEHLKDG KAKAVICNSG NANTCNRDGV EKAKEMCKLA AEVLGIDEKD VAVASTGVIG
VPLNIEPIQK NIKTLIDNLG NSKEHAQNAA AAIMTTDTFM KEIAYEFEID GKIVHIGGMS
KGSGMIHPNM ATMLAFVTTD CNITSEMLQK ALSEDVKSTY NMVSVDGDTS TNDMCVVLAN
GEAKNNIIDK EDDNYKIFCK ALNMVNTYLS KQMAKDGEGA TKLIECEVIN ASDIKLARKI
AKSVITSNLV KAAMFGCDMN WGRISCAIGY TEDADFDINK VSINVGSKYG EMNVYKDGYG
VEFSEEEALK ILKEDEIKIT IDMNSGTSKA VAWGCDLTYD YVKINGSYRS
//
