ID ASSY_ACISJ Reviewed; 448 AA.
AC A1W9F9;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 06-FEB-2007, sequence version 1.
DT 27-MAR-2024, entry version 94.
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}; OrderedLocusNames=Ajs_2743;
OS Acidovorax sp. (strain JS42).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Acidovorax.
OX NCBI_TaxID=232721;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JS42;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chertkov O., Brettin T.,
RA Bruce D., Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Kim E., Stahl D., Richardson P.;
RT "Complete sequence of chromosome 1 of Acidovorax sp. JS42.";
RL Submitted (DEC-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; CP000539; ABM42884.1; -; Genomic_DNA.
DR AlphaFoldDB; A1W9F9; -.
DR SMR; A1W9F9; -.
DR STRING; 232721.Ajs_2743; -.
DR KEGG; ajs:Ajs_2743; -.
DR eggNOG; COG0137; Bacteria.
DR HOGENOM; CLU_032784_4_1_4; -.
DR UniPathway; UPA00068; UER00113.
DR Proteomes; UP000000645; Chromosome.
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..448
FT /note="Argininosuccinate synthase"
FT /id="PRO_1000025410"
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 448 AA; 49343 MW; 861CD628C346138A CRC64;
MATILQHLPV GQKVGIAFSG GLDTSAALRW MKNKGALPYA YTANLGQPDE ADYDEIPRKA
MEYGAEKARL IDCRTQLAHE GIAAIQAGAF HISTGGITYF NTTPLGRAVT GTMLVAAMKE
DDVHIWGDGS TFKGNDIERF YRYGLLTNPA LKIYKPWLDQ KFIDELGGRA EMSAFMTKEG
FGYKMSAEKA YSTDSNMLGA THEAKDLEFL SSGIRIVNPI MGVAFWKPEV DVPAEEVSVT
FDEGQPVAVN GKEIADPVEL FLELNRIGGR HGLGMSDQIE NRIIEAKSRG IYEAPGMALL
HIAYERLVTG IHNEDTIEQY RLNGLKLGRL LYQGRWFDPQ AIMLRETAQR WVARAVTGTV
TLELRRGNDY SILNTESPNL TYAPERLSME KVEDAPFSPL DRIGQLTMRN LDISDTRGKL
GVYARAGLLS LGGNAALAQL EDGGAKKK
//
