ID   CYSD_MARMM              Reviewed;         303 AA.
AC   Q0ALV0;
DT   10-JUN-2008, integrated into UniProtKB/Swiss-Prot.
DT   10-JUN-2008, sequence version 2.
DT   16-JUN-2009, entry version 22.
DE   RecName: Full=Sulfate adenylyltransferase subunit 2;
DE            EC=2.7.7.4;
DE   AltName: Full=Sulfate adenylate transferase;
DE            Short=SAT;
DE   AltName: Full=ATP-sulfurylase small subunit;
GN   Name=cysD; OrderedLocusNames=Mmar10_2451;
OS   Maricaulis maris (strain MCS10).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Hyphomonadaceae; Maricaulis.
OX   NCBI_TaxID=394221;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H.,
RA   Pitluck S., Saunders E., Brettin T., Bruce D., Han C., Tapia R.,
RA   Gilna P., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Mikhailova N., Viollier P., Stephens C., Richardson P.;
RT   "Complete sequence of Maricaulis maris MCS10.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY: ATP + sulfate = diphosphate + adenylyl
CC       sulfate.
CC   -!- PATHWAY: Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite
CC       from sulfate: step 1/3.
CC   -!- SUBUNIT: Heterodimer composed of cysD, the smaller subunit, and
CC       cysN (By similarity).
CC   -!- SIMILARITY: Belongs to the PAPS reductase family. CysD subfamily.
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DR   EMBL; CP000449; ABI66743.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; YP_757681.1; -.
DR   SMR; Q0ALV0; 28-232.
DR   GeneID; 4285433; -.
DR   GenomeReviews; CP000449_GR; Mmar10_2451.
DR   KEGG; mmr:Mmar10_2451; -.
DR   NMPDR; fig|394221.5.peg.2402; -.
DR   HOGENOM; Q0ALV0; -.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004781; F:sulfate adenylyltransferase (ATP) activity; IEA:HAMAP.
DR   GO; GO:0000103; P:sulfate assimilation; IEA:HAMAP.
DR   GO; GO:0019419; P:sulfate reduction; IEA:InterPro.
DR   HAMAP; MF_00064; -; 1.
DR   InterPro; IPR002500; PAPS_reduct.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   InterPro; IPR011784; SO4_adenylTrfase_ssu.
DR   Gene3D; G3DSA:3.40.50.620; Rossmann-like_a/b/a_fold; 1.
DR   Pfam; PF01507; PAPS_reduct; 1.
DR   PIRSF; PIRSF002936; CysDAde_trans; 1.
DR   TIGRFAMs; TIGR02039; CysD; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Complete proteome; Nucleotide-binding;
KW   Nucleotidyltransferase; Transferase.
FT   CHAIN         1    303       Sulfate adenylyltransferase subunit 2.
FT                                /FTId=PRO_0000340199.
SQ   SEQUENCE   303 AA;  35011 MW;  5E23D66C09F5B242 CRC64;
     MRARPLSAHL KALEAESMHI MREVAAEFDN PVMLYSIGKD SAVMLHLALK AFYPSRPPFP
     LQHVDSTFKF KEMITFRDAI AEELGLEIRV EINEDGRARG INPFDHGSQL HTQVMKTEAL
     RSAMTRHKYD AAFGGARRDE EKSRAKERIF SFRDTNHGWD PKNQRPELWS NYNTKIKQGE
     SIRVFPLSNW TELDIWQYIL EEDIPIVPLY YAAHRPVVER DGQLIMVDDE RLPMKDGEKP
     DLKLVRFRTL GCYPLTGAIE SSAQTLEEIV LEMLTARTSE RSGRLIDHDE SGSMEKKKRE
     GYF
//