ID W7NU21_9ENTR Unreviewed; 448 AA.
AC W7NU21;
DT 16-APR-2014, integrated into UniProtKB/TrEMBL.
DT 16-APR-2014, sequence version 1.
DT 24-JAN-2024, entry version 41.
DE RecName: Full=Argininosuccinate synthase {ECO:0000256|ARBA:ARBA00014810, ECO:0000256|HAMAP-Rule:MF_00581};
DE EC=6.3.4.5 {ECO:0000256|ARBA:ARBA00012286, ECO:0000256|HAMAP-Rule:MF_00581};
DE AltName: Full=Citrulline--aspartate ligase {ECO:0000256|ARBA:ARBA00029916, ECO:0000256|HAMAP-Rule:MF_00581};
GN Name=argG {ECO:0000256|HAMAP-Rule:MF_00581,
GN ECO:0000313|EMBL:EWG73435.1};
GN ORFNames=P349_03076 {ECO:0000313|EMBL:EWG73435.1};
OS Enterobacter sp. DC4.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Enterobacter.
OX NCBI_TaxID=1395580 {ECO:0000313|EMBL:EWG73435.1, ECO:0000313|Proteomes:UP000019283};
RN [1] {ECO:0000313|EMBL:EWG73435.1, ECO:0000313|Proteomes:UP000019283}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DC4 {ECO:0000313|EMBL:EWG73435.1};
RX PubMed=24625871;
RA Gan H.M., Triassi A.J., Wheatley M.S., Savka M.A., Hudson A.O.;
RT "High-Quality Draft Whole-Genome Sequences of Three Strains of Enterobacter
RT Isolated from Jamaican Dioscorea cayenensis (Yellow Yam).";
RL Genome Announc. 2:e00170-14(2014).
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;
CC Evidence={ECO:0000256|ARBA:ARBA00001891, ECO:0000256|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.
CC {ECO:0000256|ARBA:ARBA00004967, ECO:0000256|HAMAP-Rule:MF_00581}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881,
CC ECO:0000256|HAMAP-Rule:MF_00581}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00581}.
CC -!- SIMILARITY: Belongs to the argininosuccinate synthase family. Type 2
CC subfamily. {ECO:0000256|ARBA:ARBA00009088, ECO:0000256|HAMAP-
CC Rule:MF_00581}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EWG73435.1}.
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DR EMBL; AZUB01000005; EWG73435.1; -; Genomic_DNA.
DR RefSeq; WP_024906366.1; NZ_AZUB01000005.1.
DR AlphaFoldDB; W7NU21; -.
DR GeneID; 75135489; -.
DR PATRIC; fig|1395580.4.peg.3045; -.
DR UniPathway; UPA00068; UER00113.
DR Proteomes; UP000019283; Unassembled WGS sequence.
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 {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_00581};
KW Arginine biosynthesis {ECO:0000256|ARBA:ARBA00022571, ECO:0000256|HAMAP-
KW Rule:MF_00581};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00581};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00581};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00581};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00581}.
FT DOMAIN 14..160
FT /note="Arginosuccinate synthase-like N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00764"
FT DOMAIN 191..408
FT /note="Arginosuccinate synthase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF20979"
FT BINDING 17..25
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 43
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 99
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 129
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 131
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 131
FT /ligand="L-aspartate"
FT /ligand_id="ChEBI:CHEBI:29991"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 135
FT /ligand="L-aspartate"
FT /ligand_id="ChEBI:CHEBI:29991"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 135
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 136
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 136
FT /ligand="L-aspartate"
FT /ligand_id="ChEBI:CHEBI:29991"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 139
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 192
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 194
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 201
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 203
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
FT BINDING 280
FT /ligand="L-citrulline"
FT /ligand_id="ChEBI:CHEBI:57743"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00581"
SQ SEQUENCE 448 AA; 50127 MW; 382ACC84E2289267 CRC64;
MTTILKHLPV GQRIGIAFSG GLDTSAALLW MRQKGAVPYA YTANLGQPDE DDYDAIPRRA
KEYGAENARL IDCRKQLVAE GIAAIQCGAF HNTTGGLTYF NTTPLGRAVT GTMLVAAMKE
DGVNIWGDGS TYKGNDIERF YRYGLLTNAE LQIYKPWLDT DFIDELGGRH EMSEFMIACG
FDYKMSVEKA YSTDSNMLGA THEAKDLEFL NSSVKIVNPI MGVKFWDENV KIQAEEVTVR
FERGHPVALN GKTFSDDVEL MLEANRIGGR HGLGMSDQIE NRIIEAKSRG IYEAPGMALL
HIAYERLLTG IHNEDTIEQY HSHGRQLGKL LYQGRWFDPQ ALMLRDALQR WVASAITGEV
TLELRRGNDY SILNTVSDNL TYKAERLTME KGESVFSPDD RIGQLTMRNL DITDTREKLF
NYVENGLLSA SSGNGLPQVE NLEHSDKK
//
