ID A0A2K6DCP1_MACNE Unreviewed; 437 AA.
AC A0A2K6DCP1;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=Adenosylhomocysteinase {ECO:0000256|ARBA:ARBA00022091};
DE AltName: Full=S-adenosyl-L-homocysteine hydrolase {ECO:0000256|ARBA:ARBA00033091};
GN Name=AHCY {ECO:0000313|Ensembl:ENSMNEP00000033672.1};
OS Macaca nemestrina (Pig-tailed macaque).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC Cercopithecidae; Cercopithecinae; Macaca.
OX NCBI_TaxID=9545 {ECO:0000313|Ensembl:ENSMNEP00000033672.1, ECO:0000313|Proteomes:UP000233120};
RN [1] {ECO:0000313|Ensembl:ENSMNEP00000033672.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) 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|ARBA:ARBA00036565};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:21709;
CC Evidence={ECO:0000256|ARBA:ARBA00036565};
CC -!- COFACTOR:
CC Name=NAD(+); Xref=ChEBI:CHEBI:57540;
CC Evidence={ECO:0000256|PIRSR:PIRSR001109-2};
CC Note=Binds 1 NAD(+) per subunit. {ECO:0000256|PIRSR:PIRSR001109-2};
CC -!- SUBUNIT: Homotetramer. Interaction with AHCYL1.
CC {ECO:0000256|ARBA:ARBA00038791}.
CC -!- SIMILARITY: Belongs to the adenosylhomocysteinase family.
CC {ECO:0000256|ARBA:ARBA00007122}.
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DR AlphaFoldDB; A0A2K6DCP1; -.
DR STRING; 9545.ENSMNEP00000033672; -.
DR Ensembl; ENSMNET00000058119.1; ENSMNEP00000033672.1; ENSMNEG00000040072.1.
DR GeneTree; ENSGT00950000182981; -.
DR OMA; YIGVTVE; -.
DR Proteomes; UP000233120; Unplaced.
DR Bgee; ENSMNEG00000040072; Expressed in liver and 12 other cell types or tissues.
DR GO; GO:0005829; C:cytosol; IEA:Ensembl.
DR GO; GO:0004013; F:adenosylhomocysteinase activity; IEA:Ensembl.
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 HAMAP; MF_00563; AdoHcyase; 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 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 Endoplasmic reticulum {ECO:0000256|ARBA:ARBA00022824};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRSR:PIRSR001109-2};
KW One-carbon metabolism {ECO:0000256|ARBA:ARBA00022563};
KW Reference proteome {ECO:0000313|Proteomes:UP000233120}.
FT DOMAIN 203..357
FT /note="S-adenosyl-L-homocysteine hydrolase NAD binding"
FT /evidence="ECO:0000259|SMART:SM00997"
FT BINDING 180..182
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 227..232
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 248
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 253
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 304..306
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 351
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 358
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
SQ SEQUENCE 437 AA; 47842 MW; 60F3E30F17647ED0 CRC64;
MPHDAGAAAR AESRKRAACS VGEHTWPRPG TAADIGLAAW GRKALDIAEN EMPGLMRMRE
QYSASKPLKG ARIAGCLHMT VETAVLIETL VALGAEVQWS SCNIFSTQDH AAAAIAKAGI
PVYAWKGETD EEYLWCIEQT LYFKDGPLNM ILDDGGDLTN LIHTKYPQLL SGIRGISEET
TTGVHNLYKM MANGILKVPA INSLIDGIKR ATDVMIAGKV AVVAGYGDVG KGCAQALRGF
GACVIITEID PINALQAAME GYEVTTMDEA CQEGNIFVTT TGCVDIILGR HFEQMKDDAI
VCNIGHFDVE IDVKWLNENA VEKVNIKPQV DRYRLKNGRR IILLAEGRLV NLGCAMGHPS
FVMSNSFTNQ VMAQIELWTH PDKYPVGVHF LPKKLDEAVA EAHLGKLNVK LTKLTEKQAQ
YLGMSRDGPF KPDHYRY
//
