ID   ASSY_BURO1              Reviewed;         445 AA.
AC   Q1BLH4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   11-JUL-2006, sequence version 1.
DT   27-MAR-2024, entry version 101.
DE   RecName: Full=Argininosuccinate synthase {ECO:0000255|HAMAP-Rule:MF_00581};
DE            EC=6.3.4.5 {ECO:0000255|HAMAP-Rule:MF_00581};
DE   AltName: Full=Citrulline--aspartate ligase {ECO:0000255|HAMAP-Rule:MF_00581};
GN   Name=argG {ECO:0000255|HAMAP-Rule:MF_00581};
GN   OrderedLocusNames=Bcen_4651;
OS   Burkholderia orbicola (strain AU 1054).
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex;
OC   Burkholderia orbicola.
OX   NCBI_TaxID=331271;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AU 1054;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Lykidis A., LiPuma J.J., Konstantinidis K.,
RA   Tiedje J.M., Richardson P.;
RT   "Complete sequence of chromosome 2 of Burkholderia cenocepacia AU 1054.";
RL   Submitted (MAY-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-aspartate + L-citrulline = 2-(N(omega)-L-
CC         arginino)succinate + AMP + diphosphate + H(+); Xref=Rhea:RHEA:10932,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:29991, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:57472, ChEBI:CHEBI:57743,
CC         ChEBI:CHEBI:456215; EC=6.3.4.5; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00581};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; L-arginine
CC       from L-ornithine and carbamoyl phosphate: step 2/3. {ECO:0000255|HAMAP-
CC       Rule:MF_00581}.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00581}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00581}.
CC   -!- SIMILARITY: Belongs to the argininosuccinate synthase family. Type 2
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_00581}.
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DR   EMBL; CP000379; ABF79531.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q1BLH4; -.
DR   SMR; Q1BLH4; -.
DR   HOGENOM; CLU_032784_4_1_4; -.
DR   UniPathway; UPA00068; UER00113.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004055; F:argininosuccinate synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0042803; F:protein homodimerization activity; IEA:InterPro.
DR   GO; GO:0006526; P:arginine biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.287.400; -; 1.
DR   Gene3D; 3.90.1260.10; Argininosuccinate synthetase, chain A, domain 2; 1.
DR   Gene3D; 3.40.50.620; HUPs; 1.
DR   HAMAP; MF_00581; Arg_succ_synth_type2; 1.
DR   InterPro; IPR023437; Arg_succ_synth_type2_subfam.
DR   InterPro; IPR048268; Arginosuc_syn_C.
DR   InterPro; IPR048267; Arginosuc_syn_N.
DR   InterPro; IPR001518; Arginosuc_synth.
DR   InterPro; IPR018223; Arginosuc_synth_CS.
DR   InterPro; IPR024074; AS_cat/multimer_dom_body.
DR   InterPro; IPR024073; AS_multimer_C_tail.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   NCBIfam; TIGR00032; argG; 1.
DR   PANTHER; PTHR11587; ARGININOSUCCINATE SYNTHASE; 1.
DR   PANTHER; PTHR11587:SF2; ARGININOSUCCINATE SYNTHASE; 1.
DR   Pfam; PF20979; Arginosuc_syn_C; 1.
DR   Pfam; PF00764; Arginosuc_synth; 1.
DR   SUPFAM; SSF52402; Adenine nucleotide alpha hydrolases-like; 1.
DR   SUPFAM; SSF69864; Argininosuccinate synthetase, C-terminal domain; 1.
DR   PROSITE; PS00564; ARGININOSUCCIN_SYN_1; 1.
DR   PROSITE; PS00565; ARGININOSUCCIN_SYN_2; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Arginine biosynthesis; ATP-binding; Cytoplasm;
KW   Ligase; Nucleotide-binding.
FT   CHAIN           1..445
FT                   /note="Argininosuccinate synthase"
FT                   /id="PRO_1000129737"
FT   BINDING         17..25
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         43
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         99
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         129
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         131
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         131
FT                   /ligand="L-aspartate"
FT                   /ligand_id="ChEBI:CHEBI:29991"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         135
FT                   /ligand="L-aspartate"
FT                   /ligand_id="ChEBI:CHEBI:29991"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         135
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         136
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         136
FT                   /ligand="L-aspartate"
FT                   /ligand_id="ChEBI:CHEBI:29991"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         139
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         192
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         194
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         201
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         203
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
FT   BINDING         280
FT                   /ligand="L-citrulline"
FT                   /ligand_id="ChEBI:CHEBI:57743"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00581"
SQ   SEQUENCE   445 AA;  49237 MW;  667DA27A997B4543 CRC64;
     MSTILESLPT GQKVGIAFSG GLDTSAALHW MKLKGAVPYA YTANLGQPDE DDYDAIPKRA
     IEYGAAGARL IDCRAQLVAE GIAALQSGAF HITTAGVTYF NTTPIGRAVT GTMLVAAMKE
     DGVNIWGDGS TYKGNDIERF YRYGLLVNPD LKIYKPWLDQ TFIDELGGRA EMSEFMNQAG
     FAYKMSAEKA YSTDSNLLGA THEAKDLESL ESGIKIVNPI MGVAFWRDDV KIAAEEVTVR
     FEAGQPVALN GVEFKDQVEL LLEANRIGGR HGLGMSDQIE NRIIEAKSRG IYEAPGLALL
     YIAYERLVTG IHNEDTIEQY RENGRRLGRL LYQGRWFDPQ AIMLRETAQR WVARAITGEV
     KIELRRGNDY SILSTKSPNL TYQPERLSME KVASTFSPRD RIGQLTMRNL DITDTRDKLR
     VYSQVGLLTP GETSALPQIK GDGDK
//