ID Q179S1_AEDAE Unreviewed; 461 AA.
AC Q179S1;
DT 25-JUL-2006, integrated into UniProtKB/TrEMBL.
DT 25-JUL-2006, sequence version 1.
DT 24-JAN-2024, entry version 115.
DE RecName: Full=Adenosylhomocysteinase {ECO:0000256|RuleBase:RU000548};
DE EC=3.13.2.1 {ECO:0000256|RuleBase:RU000548};
GN Name=5579820 {ECO:0000313|EnsemblMetazoa:AAEL005524-PA};
OS Aedes aegypti (Yellowfever mosquito) (Culex aegypti).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Diptera; Nematocera; Culicoidea; Culicidae;
OC Culicinae; Aedini; Aedes; Stegomyia.
OX NCBI_TaxID=7159 {ECO:0000313|EnsemblMetazoa:AAEL005524-PA, ECO:0000313|Proteomes:UP000008820};
RN [1] {ECO:0000313|EnsemblMetazoa:AAEL005524-PA, ECO:0000313|Proteomes:UP000008820}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LVP_AGWG {ECO:0000313|EnsemblMetazoa:AAEL005524-PA,
RC ECO:0000313|Proteomes:UP000008820};
RG Aedes aegypti Genome Working Group (AGWG);
RA Matthews B.J.;
RT "Aedes aegypti genome working group (AGWG) sequencing and assembly.";
RL Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EnsemblMetazoa:AAEL005524-PA}
RP IDENTIFICATION.
RC STRAIN=LVP_AGWG {ECO:0000313|EnsemblMetazoa:AAEL005524-PA};
RG EnsemblMetazoa;
RL Submitted (FEB-2021) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + S-adenosyl-L-homocysteine = adenosine + L-homocysteine;
CC Xref=Rhea:RHEA:21708, ChEBI:CHEBI:15377, ChEBI:CHEBI:16335,
CC ChEBI:CHEBI:57856, ChEBI:CHEBI:58199; EC=3.13.2.1;
CC Evidence={ECO:0000256|RuleBase:RU000548};
CC -!- COFACTOR:
CC Name=NAD(+); Xref=ChEBI:CHEBI:57540;
CC Evidence={ECO:0000256|PIRSR:PIRSR001109-2,
CC ECO:0000256|RuleBase:RU000548};
CC Note=Binds 1 NAD(+) per subunit. {ECO:0000256|PIRSR:PIRSR001109-2,
CC ECO:0000256|RuleBase:RU000548};
CC -!- PATHWAY: Amino-acid biosynthesis; L-homocysteine biosynthesis; L-
CC homocysteine from S-adenosyl-L-homocysteine: step 1/1.
CC {ECO:0000256|RuleBase:RU000548}.
CC -!- SIMILARITY: Belongs to the adenosylhomocysteinase family.
CC {ECO:0000256|ARBA:ARBA00007122, ECO:0000256|RuleBase:RU004166}.
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DR RefSeq; XP_001651051.1; XM_001651001.1.
DR AlphaFoldDB; Q179S1; -.
DR STRING; 7159.Q179S1; -.
DR PaxDb; 7159-AAEL005524-PA; -.
DR EnsemblMetazoa; AAEL005524-RA; AAEL005524-PA; AAEL005524.
DR GeneID; 5579820; -.
DR KEGG; aag:5579820; -.
DR VEuPathDB; VectorBase:AAEL005524; -.
DR eggNOG; KOG1370; Eukaryota.
DR HOGENOM; CLU_025194_2_1_1; -.
DR InParanoid; Q179S1; -.
DR OMA; QPTHLCE; -.
DR OrthoDB; 120477at2759; -.
DR UniPathway; UPA00314; UER00076.
DR Proteomes; UP000008820; Chromosome 1.
DR GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR GO; GO:0006730; P:one-carbon metabolic process; IEA:UniProtKB-KW.
DR CDD; cd00401; SAHH; 1.
DR Gene3D; 3.40.50.1480; Adenosylhomocysteinase-like; 2.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR042172; Adenosylhomocyst_ase-like_sf.
DR InterPro; IPR000043; Adenosylhomocysteinase-like.
DR InterPro; IPR015878; Ado_hCys_hydrolase_NAD-bd.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR020082; S-Ado-L-homoCys_hydrolase_CS.
DR NCBIfam; TIGR00936; ahcY; 1.
DR PANTHER; PTHR23420; ADENOSYLHOMOCYSTEINASE; 1.
DR PANTHER; PTHR23420:SF0; ADENOSYLHOMOCYSTEINASE; 1.
DR Pfam; PF05221; AdoHcyase; 1.
DR Pfam; PF00670; AdoHcyase_NAD; 1.
DR PIRSF; PIRSF001109; Ad_hcy_hydrolase; 1.
DR SMART; SM00996; AdoHcyase; 1.
DR SMART; SM00997; AdoHcyase_NAD; 1.
DR SUPFAM; SSF52283; Formate/glycerate dehydrogenase catalytic domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00738; ADOHCYASE_1; 1.
DR PROSITE; PS00739; ADOHCYASE_2; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|RuleBase:RU000548};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRSR:PIRSR001109-2};
KW One-carbon metabolism {ECO:0000256|ARBA:ARBA00022563,
KW ECO:0000256|RuleBase:RU000548};
KW Reference proteome {ECO:0000313|Proteomes:UP000008820}.
FT DOMAIN 218..381
FT /note="S-adenosyl-L-homocysteine hydrolase NAD binding"
FT /evidence="ECO:0000259|SMART:SM00997"
FT BINDING 249..254
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 270
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 375
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
SQ SEQUENCE 461 AA; 51194 MW; 840B5CE7101AEEDB CRC64;
MRLSVSSYTE SSSEEDDLSP RDKVQQNSKG FADFCVRNIK QHSFGRHEIE IAEQEMPGIM
ALRKQALEDK PLKGANIVGC THINAQTAVL IETLINLGAN VRWAACNIYS TQNEVAAALA
ESGVPIFAWR GEIEEDFWWC IDKCVHAENW QPNMILDDGG DATHLMLKKY PVMFKMIKGI
VDESVTGVHR LYQLSKTGKL TVPAMNVKDA ITKTKFDSLY SCKESVIDSL KRATDIMIGG
KQVVLCGYGE VGKGCAQALK ALGCIVYVTE IDPICALQAC MDGFRVVKLN EVIRTVDVVI
TCTGNKNVVT REHMDKMKNG CIVCNMGHSN TEIDVNSLRT SELQWEKMRS QVDHIIWPGP
DGKRIILLAE GRLVNLSCSS VSSFVASITA ATQALALIEL FNAPPGRYKA DVYLLPKKMD
EYVASLHLPT LDAHLTELTD DQARYMGLNK AGPFKPNYYR Y
//
