ID A0A0L9U9V3_PHAAN Unreviewed; 485 AA.
AC A0A0L9U9V3;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Adenosylhomocysteinase {ECO:0000256|ARBA:ARBA00034527, ECO:0000256|RuleBase:RU000548};
DE EC=3.13.2.1 {ECO:0000256|ARBA:ARBA00034527, ECO:0000256|RuleBase:RU000548};
GN ORFNames=HKW66_Vig0060650 {ECO:0000313|EMBL:KAG2406808.1},
GN LR48_Vigan03g308200 {ECO:0000313|EMBL:KOM39700.1};
OS Phaseolus angularis (Azuki bean) (Vigna angularis).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Vigna.
OX NCBI_TaxID=3914 {ECO:0000313|EMBL:KOM39700.1, ECO:0000313|Proteomes:UP000053144};
RN [1] {ECO:0000313|Proteomes:UP000053144}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=cv. Jingnong 6 {ECO:0000313|Proteomes:UP000053144};
RX PubMed=26460024; DOI=10.1073/pnas.1420949112;
RA Yang K., Tian Z., Chen C., Luo L., Zhao B., Wang Z., Yu L., Li Y., Sun Y.,
RA Li W., Chen Y., Li Y., Zhang Y., Ai D., Zhao J., Shang C., Ma Y., Wu B.,
RA Wang M., Gao L., Sun D., Zhang P., Guo F., Wang W., Li Y., Wang J.,
RA Varshney R.K., Wang J., Ling H.Q., Wan P.;
RT "Genome sequencing of adzuki bean (Vigna angularis) provides insight into
RT high starch and low fat accumulation and domestication.";
RL Proc. Natl. Acad. Sci. U.S.A. 112:13213-13218(2015).
RN [2] {ECO:0000313|EMBL:KOM39700.1}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Seedling {ECO:0000313|EMBL:KOM39700.1};
RA Chooi Y.-H.;
RL Submitted (FEB-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:KAG2406808.1, ECO:0000313|Proteomes:UP000743370}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC TISSUE=Leaf {ECO:0000313|EMBL:KAG2406808.1};
RA Xiang H.;
RT "Vigna angularis (adzuki bean) Var. LongXiaoDou No. 4 denovo assembly.";
RL Submitted (MAY-2020) to the EMBL/GenBank/DDBJ databases.
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:ARBA00034436,
CC 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|ARBA:ARBA00005195, 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 EMBL; JABFOF010000002; KAG2406808.1; -; Genomic_DNA.
DR EMBL; CM003373; KOM39700.1; -; Genomic_DNA.
DR RefSeq; XP_017418767.1; XM_017563278.1.
DR AlphaFoldDB; A0A0L9U9V3; -.
DR STRING; 3914.A0A0L9U9V3; -.
DR EnsemblPlants; KOM39700; KOM39700; LR48_Vigan03g308200.
DR GeneID; 108329188; -.
DR Gramene; KOM39700; KOM39700; LR48_Vigan03g308200.
DR KEGG; var:108329188; -.
DR OMA; YIGVTVE; -.
DR OrthoDB; 120477at2759; -.
DR UniPathway; UPA00314; UER00076.
DR Proteomes; UP000053144; Chromosome 3.
DR Proteomes; UP000743370; Unassembled WGS sequence.
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; 1.
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 NCBIfam; TIGR00936; ahcY; 1.
DR PANTHER; PTHR23420; ADENOSYLHOMOCYSTEINASE; 1.
DR PANTHER; PTHR23420:SF31; 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; 2.
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:UP000053144}.
FT DOMAIN 240..403
FT /note="S-adenosyl-L-homocysteine hydrolase NAD binding"
FT /evidence="ECO:0000259|SMART:SM00997"
FT BINDING 64
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-1"
FT BINDING 139
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-1"
FT BINDING 205
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-1"
FT BINDING 206..208
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 235
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-1"
FT BINDING 239
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-1"
FT BINDING 271..276
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 292
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 348..350
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 397
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
FT BINDING 404
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR001109-2"
SQ SEQUENCE 485 AA; 53156 MW; B4827777BFA22F9D CRC64;
MSLLVEKTTS GREYKVKDLS QADFGRLEIE LAEVEMPGLI SCRTEFGPSQ PFKGARITGS
LHMTIQTAVL IETLTALGAE VRWCSCNIFS TQDHAAAAIA RDSAAVFAWK GETLQEYWWC
TERALDWGPG GGPDLIIDDG GDATLLIHEG VKAEELYEKT GALPDPASTD NAEFQIVLTI
IRDGLKTDPT RYRKMKERIV GVSEETTTGV KRLYQMQASG TLLFPAINVN DSVTKSKFDN
LYGCRHSLPD GLMRATDVMI AGKVAVVAGY GDVGKGCAAA LKQAGARVIV TEIDPICALQ
ALMEGLQVLT LEDVVSEADI FVTTTGNKDI IMVDHMRKMK NNAIVCNIGH FDNEIDMLGL
ETYPGVKRIT IKPQTDRWVF PETNIGIIVL AEGRLMNLGC ATGHPSFVMS CSFTNQVIAQ
LELWKEKSTG KYKKEVYVLP KHLDEKVAAL HLGKLGAKLT KLTKSQADYI SVPVEGPYKP
ALYRY
//
