ID A0A1B7MV26_9AGAM Unreviewed; 575 AA.
AC A0A1B7MV26;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 24-JAN-2024, entry version 29.
DE RecName: Full=Sulfate adenylyltransferase {ECO:0000256|HAMAP-Rule:MF_03106};
DE EC=2.7.7.4 {ECO:0000256|HAMAP-Rule:MF_03106};
DE AltName: Full=ATP-sulfurylase {ECO:0000256|HAMAP-Rule:MF_03106};
DE AltName: Full=Sulfate adenylate transferase {ECO:0000256|HAMAP-Rule:MF_03106};
DE Short=SAT {ECO:0000256|HAMAP-Rule:MF_03106};
GN Name=MET3 {ECO:0000256|HAMAP-Rule:MF_03106};
GN ORFNames=K503DRAFT_695138 {ECO:0000313|EMBL:OAX36449.1};
OS Rhizopogon vinicolor AM-OR11-026.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Agaricomycetidae; Boletales; Suillineae; Rhizopogonaceae; Rhizopogon.
OX NCBI_TaxID=1314800 {ECO:0000313|EMBL:OAX36449.1, ECO:0000313|Proteomes:UP000092154};
RN [1] {ECO:0000313|EMBL:OAX36449.1, ECO:0000313|Proteomes:UP000092154}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AM-OR11-026 {ECO:0000313|EMBL:OAX36449.1,
RC ECO:0000313|Proteomes:UP000092154};
RG DOE Joint Genome Institute;
RA Mujic A.B., Kuo A., Tritt A., Lipzen A., Chen C., Johnson J., Sharma A.,
RA Barry K., Grigoriev I.V., Spatafora J.W.;
RT "Comparative genomics of the ectomycorrhizal sister species Rhizopogon
RT vinicolor and Rhizopogon vesiculosus (Basidiomycota: Boletales) reveals a
RT divergence of the mating type B locus.";
RL Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the first intracellular reaction of sulfate
CC assimilation, forming adenosine-5'-phosphosulfate (APS) from inorganic
CC sulfate and ATP. Plays an important role in sulfate activation as a
CC component of the biosynthesis pathway of sulfur-containing amino acids.
CC {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H(+) + sulfate = adenosine 5'-phosphosulfate +
CC diphosphate; Xref=Rhea:RHEA:18133, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16189, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:58243; EC=2.7.7.4; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03106};
CC -!- ACTIVITY REGULATION: Allosterically inhibited by 3'-phosphoadenosine
CC 5'-phosphosulfate (PAPS). {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- PATHWAY: Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite from
CC sulfate: step 1/3. {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- SUBUNIT: Homohexamer. Dimer of trimers. {ECO:0000256|HAMAP-
CC Rule:MF_03106}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- DOMAIN: The adenylyl-sulfate kinase (APS kinase) is non-functional. It
CC is involved in allosteric regulation by PAPS. PAPS binding induces a
CC large rotational rearrangement of domains lowering the substrate
CC affinity of the enzyme. {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the APS kinase
CC family. {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the sulfate
CC adenylyltransferase family. {ECO:0000256|HAMAP-Rule:MF_03106}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_03106}.
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DR EMBL; KV448416; OAX36449.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1B7MV26; -.
DR STRING; 1314800.A0A1B7MV26; -.
DR InParanoid; A0A1B7MV26; -.
DR OrthoDB; 159at2759; -.
DR UniPathway; UPA00097; -.
DR UniPathway; UPA00140; UER00204.
DR Proteomes; UP000092154; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004020; F:adenylylsulfate kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004781; F:sulfate adenylyltransferase (ATP) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0019344; P:cysteine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0070814; P:hydrogen sulfide biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009086; P:methionine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0000103; P:sulfate assimilation; IEA:UniProtKB-UniRule.
DR CDD; cd02027; APSK; 1.
DR CDD; cd00517; ATPS; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR Gene3D; 3.10.400.10; Sulfate adenylyltransferase; 1.
DR HAMAP; MF_03106; Sulf_adenylyltr_euk; 1.
DR InterPro; IPR002891; APS_kinase.
DR InterPro; IPR025980; ATP-Sase_PUA-like_dom.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR015947; PUA-like_sf.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR027535; Sulf_adenylyltr_euk.
DR InterPro; IPR024951; Sulfurylase_cat_dom.
DR InterPro; IPR002650; Sulphate_adenylyltransferase.
DR NCBIfam; TIGR00455; apsK; 1.
DR NCBIfam; TIGR00339; sopT; 1.
DR PANTHER; PTHR42700; SULFATE ADENYLYLTRANSFERASE; 1.
DR PANTHER; PTHR42700:SF1; SULFATE ADENYLYLTRANSFERASE; 1.
DR Pfam; PF01583; APS_kinase; 1.
DR Pfam; PF01747; ATP-sulfurylase; 1.
DR Pfam; PF14306; PUA_2; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF88697; PUA domain-like; 1.
PE 3: Inferred from homology;
KW Allosteric enzyme {ECO:0000256|ARBA:ARBA00022533, ECO:0000256|HAMAP-
KW Rule:MF_03106}; Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_03106};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_03106}; Cysteine biosynthesis {ECO:0000256|HAMAP-Rule:MF_03106};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03106};
KW Methionine biosynthesis {ECO:0000256|HAMAP-Rule:MF_03106};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_03106};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695, ECO:0000256|HAMAP-
KW Rule:MF_03106}; Reference proteome {ECO:0000313|Proteomes:UP000092154};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_03106}.
FT DOMAIN 4..165
FT /note="ATP-sulfurylase PUA-like"
FT /evidence="ECO:0000259|Pfam:PF14306"
FT DOMAIN 175..388
FT /note="Sulphate adenylyltransferase catalytic"
FT /evidence="ECO:0000259|Pfam:PF01747"
FT REGION 1..170
FT /note="N-terminal"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT REGION 396..575
FT /note="Allosteric regulation domain; adenylyl-sulfate
FT kinase-like"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT ACT_SITE 199
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT ACT_SITE 200
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT ACT_SITE 201
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 198..201
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 198
FT /ligand="sulfate"
FT /ligand_id="ChEBI:CHEBI:16189"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 200
FT /ligand="sulfate"
FT /ligand_id="ChEBI:CHEBI:16189"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 292..295
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 296
FT /ligand="sulfate"
FT /ligand_id="ChEBI:CHEBI:16189"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 334
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 435..438
FT /ligand="3'-phosphoadenylyl sulfate"
FT /ligand_id="ChEBI:CHEBI:58339"
FT /ligand_note="allosteric inhibitor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT BINDING 520
FT /ligand="3'-phosphoadenylyl sulfate"
FT /ligand_id="ChEBI:CHEBI:58339"
FT /ligand_note="allosteric inhibitor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT SITE 204
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT SITE 207
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
FT SITE 331
FT /note="Induces change in substrate recognition on ATP
FT binding"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03106"
SQ SEQUENCE 575 AA; 63853 MW; 17BF53EFD539D9DD CRC64;
MANIPHGGIL KDLVARDEPI SEQLREEAAK LKDIVLTERQ LCDLELIING GFSPLEGFMN
EADYTSVVDT LRLADGTLFS MPVTLDASFA DIERLSIVPG ARIVLRDPRD DEALAIITVD
DVYSYDSVKE AIQVFGADDP AHPSVAYLRS HVKPFYIGGK VQAIQAPSHF DYVALRYTPT
ELRAHFKKLA WRRVVAFQTR NPMHRAHREL TVRAARQRQA NVLIHPVVGL TKPGDVDHYT
RVRVYEAIMA KYPNGMGHLA LLPLAMRMAG PREAVWHAII RKNFGATHFI VGRDHAGPGK
NSQGKDFYGP YDAQELVEKY KDELQIEMVP FQQMTYLPST DEYQPVDEIP AGVQTLDISG
TELRKRLRTG APIPDWFSYE AVVKRLRESY PPRDKQGFVL CLTGLYNSGK DVIAKALQVA
LNEQGGRSVS LLIGETVRDD LNPKLGFTAE ERHENLQRIS FVAAELARAG AAVVAAPIAP
EERSRALVKD TVVQNGGAGG NFFLIHVATP LEHCERTDRK GIYAQARRGE IRGFVGVDTE
YEVPKKADLV VDLATQSIPA IVHSIVLLLE TTSLL
//
