ARGJ_BURMA
ID ARGJ_BURMA Reviewed; 413 AA.
AC Q62GT9;
DT 01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 25-OCT-2004, sequence version 1.
DT 03-AUG-2022, entry version 98.
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ {ECO:0000255|HAMAP-Rule:MF_01106};
DE Includes:
DE RecName: Full=Glutamate N-acetyltransferase {ECO:0000255|HAMAP-Rule:MF_01106};
DE EC=2.3.1.35 {ECO:0000255|HAMAP-Rule:MF_01106};
DE AltName: Full=Ornithine acetyltransferase {ECO:0000255|HAMAP-Rule:MF_01106};
DE Short=OATase {ECO:0000255|HAMAP-Rule:MF_01106};
DE AltName: Full=Ornithine transacetylase {ECO:0000255|HAMAP-Rule:MF_01106};
DE Includes:
DE RecName: Full=Amino-acid acetyltransferase {ECO:0000255|HAMAP-Rule:MF_01106};
DE EC=2.3.1.1 {ECO:0000255|HAMAP-Rule:MF_01106};
DE AltName: Full=N-acetylglutamate synthase {ECO:0000255|HAMAP-Rule:MF_01106};
DE Short=AGSase {ECO:0000255|HAMAP-Rule:MF_01106};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ alpha chain {ECO:0000255|HAMAP-Rule:MF_01106};
DE Contains:
DE RecName: Full=Arginine biosynthesis bifunctional protein ArgJ beta chain {ECO:0000255|HAMAP-Rule:MF_01106};
GN Name=argJ {ECO:0000255|HAMAP-Rule:MF_01106}; OrderedLocusNames=BMA2539;
OS Burkholderia mallei (strain ATCC 23344).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Burkholderia; pseudomallei group.
OX NCBI_TaxID=243160;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 23344;
RX PubMed=15377793; DOI=10.1073/pnas.0403306101;
RA Nierman W.C., DeShazer D., Kim H.S., Tettelin H., Nelson K.E.,
RA Feldblyum T.V., Ulrich R.L., Ronning C.M., Brinkac L.M., Daugherty S.C.,
RA Davidsen T.D., DeBoy R.T., Dimitrov G., Dodson R.J., Durkin A.S.,
RA Gwinn M.L., Haft D.H., Khouri H.M., Kolonay J.F., Madupu R., Mohammoud Y.,
RA Nelson W.C., Radune D., Romero C.M., Sarria S., Selengut J., Shamblin C.,
RA Sullivan S.A., White O., Yu Y., Zafar N., Zhou L., Fraser C.M.;
RT "Structural flexibility in the Burkholderia mallei genome.";
RL Proc. Natl. Acad. Sci. U.S.A. 101:14246-14251(2004).
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:0000255|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:0000255|HAMAP-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:0000255|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:0000255|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:0000255|HAMAP-
CC Rule:MF_01106}.
CC -!- SUBUNIT: Heterotetramer of two alpha and two beta chains.
CC {ECO:0000255|HAMAP-Rule:MF_01106}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|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.
CC -!- SIMILARITY: Belongs to the ArgJ family. {ECO:0000255|HAMAP-
CC Rule:MF_01106}.
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DR EMBL; CP000010; AAU50070.1; -; Genomic_DNA.
DR RefSeq; WP_004202972.1; NC_006348.1.
DR RefSeq; YP_104082.1; NC_006348.1.
DR AlphaFoldDB; Q62GT9; -.
DR SMR; Q62GT9; -.
DR STRING; 243160.BMA2539; -.
DR MEROPS; T05.001; -.
DR EnsemblBacteria; AAU50070; AAU50070; BMA2539.
DR GeneID; 56594274; -.
DR KEGG; bma:BMA2539; -.
DR PATRIC; fig|243160.12.peg.2617; -.
DR eggNOG; COG1364; Bacteria.
DR HOGENOM; CLU_027172_1_0_4; -.
DR OMA; DYVHENS; -.
DR UniPathway; UPA00068; UER00106.
DR UniPathway; UPA00068; UER00111.
DR Proteomes; UP000006693; Chromosome 1.
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; -; 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 PANTHER; PTHR23100; PTHR23100; 1.
DR Pfam; PF01960; ArgJ; 1.
DR SUPFAM; SSF56266; SSF56266; 1.
DR TIGRFAMs; TIGR00120; ArgJ; 1.
PE 3: Inferred from homology;
KW Acyltransferase; Amino-acid biosynthesis; Arginine biosynthesis;
KW Autocatalytic cleavage; Cytoplasm; Multifunctional enzyme; Transferase.
FT CHAIN 1..196
FT /note="Arginine biosynthesis bifunctional protein ArgJ
FT alpha chain"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT /id="PRO_0000002141"
FT CHAIN 197..413
FT /note="Arginine biosynthesis bifunctional protein ArgJ beta
FT chain"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT /id="PRO_0000002142"
FT ACT_SITE 197
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 160
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 186
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 197
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 284
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 408
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT BINDING 413
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT SITE 123
FT /note="Involved in the stabilization of negative charge on
FT the oxyanion by the formation of the oxyanion hole"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT SITE 124
FT /note="Involved in the stabilization of negative charge on
FT the oxyanion by the formation of the oxyanion hole"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
FT SITE 196..197
FT /note="Cleavage; by autolysis"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01106"
SQ SEQUENCE 413 AA; 43107 MW; CD772AFC04C6E464 CRC64;
MAVNFPSIDP AQLHPVAGVT LGWAEANIRK PNRKDVLVVS VEEGATVSGV FTENRFCAAP
VTVCREHLAK VRAGGAGIRA LVVNTGNANA GTGEPGLAHA RETCAELARL AGIAPGQVLP
FSTGVILEPL PIERLKAGLP AALANRAAAN WHDAAQAIMT TDTLPKAASR QVMIDGHTIT
LTGISKGAGM IKPNMATMLG FLAFDAKVAQ PVLDALVKDV ADRSFNCITI DGDTSTNDSF
ILIASGKASL PQIASTDSPA YAALREAVTS VAQALAQLIV RDGEGATKFI TVTVEGGKSA
AECRQIAYAI GHSPLVKTAF YASDPNLGRI LAAIGYAGVA DLDVGKIDLY LDDVLVAKAG
GRNPAYLEED GQRVMKQSEI AVRVLLGRGD AQATIWTCDL SHDYVSINAD YRS
