ID A0A1Q7LZB5_9CREN Unreviewed; 445 AA.
AC A0A1Q7LZB5;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Adenylosuccinate lyase {ECO:0000256|ARBA:ARBA00017058};
DE EC=4.3.2.2 {ECO:0000256|ARBA:ARBA00012339};
DE AltName: Full=Adenylosuccinase {ECO:0000256|ARBA:ARBA00030717};
GN ORFNames=AUJ07_00770 {ECO:0000313|EMBL:OLD05764.1};
OS Crenarchaeota archaeon 13_1_40CM_3_53_5.
OC Archaea; Thermoproteota.
OX NCBI_TaxID=1805098 {ECO:0000313|EMBL:OLD05764.1, ECO:0000313|Proteomes:UP000186658};
RN [1] {ECO:0000313|EMBL:OLD05764.1, ECO:0000313|Proteomes:UP000186658}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27843720;
RA Butterfield C.N., Li Z., Andeer P.F., Spaulding S., Thomas B.C., Singh A.,
RA Hettich R.L., Suttle K.B., Probst A.J., Tringe S.G., Northen T., Pan C.,
RA Banfield J.F.;
RT "Proteogenomic analyses indicate bacterial methylotrophy and archaeal
RT heterotrophy are prevalent below the grass root zone.";
RL PeerJ 4:E2687-E2687(2016).
CC -!- FUNCTION: Catalyzes two reactions in de novo purine nucleotide
CC biosynthesis. Catalyzes the breakdown of 5-aminoimidazole- (N-
CC succinylocarboxamide) ribotide (SAICAR or 2-[5-amino-1-(5-phospho-beta-
CC D-ribosyl)imidazole-4-carboxamido]succinate) to 5-aminoimidazole-4-
CC carboxamide ribotide (AICAR or 5-amino-1-(5-phospho-beta-D-
CC ribosyl)imidazole-4-carboxamide) and fumarate, and of adenylosuccinate
CC (ADS or N(6)-(1,2-dicarboxyethyl)-AMP) to adenosine monophosphate (AMP)
CC and fumarate. {ECO:0000256|ARBA:ARBA00025012}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(2S)-2-[5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-
CC carboxamido]succinate = 5-amino-1-(5-phospho-beta-D-
CC ribosyl)imidazole-4-carboxamide + fumarate; Xref=Rhea:RHEA:23920,
CC ChEBI:CHEBI:29806, ChEBI:CHEBI:58443, ChEBI:CHEBI:58475; EC=4.3.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00024477};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:23921;
CC Evidence={ECO:0000256|ARBA:ARBA00024477};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N(6)-(1,2-dicarboxyethyl)-AMP = AMP + fumarate;
CC Xref=Rhea:RHEA:16853, ChEBI:CHEBI:29806, ChEBI:CHEBI:57567,
CC ChEBI:CHEBI:456215; EC=4.3.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00024487};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:16854;
CC Evidence={ECO:0000256|ARBA:ARBA00024487};
CC -!- PATHWAY: Purine metabolism; AMP biosynthesis via de novo pathway; AMP
CC from IMP: step 2/2. {ECO:0000256|ARBA:ARBA00004734}.
CC -!- PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway; 5-
CC amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide from 5-amino-1-(5-
CC phospho-D-ribosyl)imidazole-4-carboxylate: step 2/2.
CC {ECO:0000256|ARBA:ARBA00004706}.
CC -!- SIMILARITY: Belongs to the lyase 1 family. Adenylosuccinate lyase
CC subfamily. {ECO:0000256|ARBA:ARBA00008273}.
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:OLD05764.1}.
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DR EMBL; MNGL01000004; OLD05764.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q7LZB5; -.
DR STRING; 1805098.AUJ07_00770; -.
DR UniPathway; UPA00074; UER00132.
DR UniPathway; UPA00075; UER00336.
DR Proteomes; UP000186658; Unassembled WGS sequence.
DR GO; GO:0070626; F:(S)-2-(5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamido) succinate lyase (fumarate-forming) activity; IEA:UniProtKB-EC.
DR GO; GO:0004018; F:N6-(1,2-dicarboxyethyl)AMP AMP-lyase (fumarate-forming) activity; IEA:UniProtKB-EC.
DR GO; GO:0044208; P:'de novo' AMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006189; P:'de novo' IMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd01360; Adenylsuccinate_lyase_1; 1.
DR Gene3D; 1.10.40.30; Fumarase/aspartase (C-terminal domain); 1.
DR Gene3D; 1.20.200.10; Fumarase/aspartase (Central domain); 1.
DR Gene3D; 1.10.275.10; Fumarase/aspartase (N-terminal domain); 1.
DR InterPro; IPR019468; AdenyloSucc_lyase_C.
DR InterPro; IPR024083; Fumarase/histidase_N.
DR InterPro; IPR000362; Fumarate_lyase_fam.
DR InterPro; IPR022761; Fumarate_lyase_N.
DR InterPro; IPR008948; L-Aspartase-like.
DR InterPro; IPR004769; Pur_lyase.
DR NCBIfam; TIGR00928; purB; 1.
DR PANTHER; PTHR43172; ADENYLOSUCCINATE LYASE; 1.
DR PANTHER; PTHR43172:SF1; ADENYLOSUCCINATE LYASE; 1.
DR Pfam; PF10397; ADSL_C; 1.
DR Pfam; PF00206; Lyase_1; 1.
DR PRINTS; PR00149; FUMRATELYASE.
DR SMART; SM00998; ADSL_C; 1.
DR SUPFAM; SSF48557; L-aspartase-like; 1.
PE 3: Inferred from homology;
KW Coiled coil {ECO:0000256|SAM:Coils}; Lyase {ECO:0000313|EMBL:OLD05764.1};
KW Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755}.
FT DOMAIN 363..443
FT /note="Adenylosuccinate lyase C-terminal"
FT /evidence="ECO:0000259|SMART:SM00998"
FT COILED 120..184
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 445 AA; 49883 MW; E50C43F903313ED3 CRC64;
MPILPIDSGR YGSLEMRRIF DEENKLQKWL DVEAAISAAQ AYVGDIPKIA AEEIARNANT
RTVTLERCKE IEKEIHHDLM SMVRALSEAC SGEGRRFVHY GLTSYDIEDT ATGLLFREAF
LLLGKELEQL ENNLEKMVRK YKNTLAVART HGRHAGVITF GLKLAVWLEE ARRHQERLKQ
VKSRALVGKV LGLVGNGAGL GKNALKIQER ALAGLGLKPA GLVTQVVQRD IHAEVVCSLA
LLAASLDKFA TEVRNLQRTE IGEVMEPFDR DKQVGSSALP SKRNPELSER VSSLAKLERG
LVTPALENIP LWHERDLSNS ASERFIFPMS FILTEEMLRL TNRILSGLEV FPDNMKRNLE
LSQGLLLAER VVNQLVEAGV PRQDAHERVR RLAMRSFDEK LSFAKVLQED KIVGKRLTSA
QISDALDYES YLGVTQQLIG MALRK
//