Reviewed, UniProtKB/Swiss-Prot A1U490 (CYSD2_MARAV)

Names and origin

Protein names

Recommended name:
    Sulfate adenylyltransferase subunit 2 2
    EC=2.7.7.4
Alternative name(s):
    Sulfate adenylate transferase 2
      Short name=SAT 2
    ATP-sulfurylase small subunit 2

Gene names

Name:	cysD2
Ordered Locus Names:	Maqu_2734

Organism

Marinobacter aquaeolei (strain ATCC 700491 / DSM 11845 / VT8) (Marinobacter hydrocarbonoclasticus (strain DSM 11845)) [Complete proteome] [HAMAP]

Taxonomic identifier

351348 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Alteromonadaceae › Marinobacter

Protein attributes

Sequence length	304 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	ATP + sulfate = diphosphate + adenylyl sulfate. HAMAP MF_00064
Pathway	Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite from sulfate: step 1/3. HAMAP MF_00064
Subunit structure	Heterodimer composed of cysD, the smaller subunit, and cysN By similarity.
Sequence similarities	Belongs to the PAPS reductase family. CysD subfamily.

Ontologies

Keywords
Ligand	ATP-binding Nucleotide-binding
Molecular function	Nucleotidyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	sulfate assimilation Inferred from electronic annotation. Source: HAMAP sulfate reduction Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW sulfate adenylyltransferase (ATP) activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 304	304	Sulfate adenylyltransferase subunit 2 2 HAMAP MF_00064		PRO_0000340201

Sequences

	Sequence		Length	Mass (Da)
	A1U490-1 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: 76BE6028BA19B468	FASTA	304	35,123
	10 20 30 40 50 60 MNMTTYNLTH LKQLEAESIH IIREVAAEFD NPVMLYSIGK DSAVMLHLAL KAFYPGKPPF 70 80 90 100 110 120 PLLHVDTTWK FRDMISFRDH VAEKFGLDLI VHINEEGVKQ GVGPFTHGSA KHTDIMKTQS 130 140 150 160 170 180 LKQALNKYKF DAAFGGARRD EEKSRAKERV YSFRDEHHRW DPKNQRPELW NIYNGKVNKG 190 200 210 220 230 240 ESIRVFPLSN WTELDIWQYI YLENIDIVPL YYAAVRPVVE RDGTLIMVDD DRMPLKEGEK 250 260 270 280 290 300 PMMKSVRFRT LGCYPLTGAI ESEANTLPDI IQEMLLATSS ERQGRVIDHD SAGSMEQKKR EGYF

References

[1]

"Complete sequence of chromosome 1 of Marinobacter aquaeolei VT8." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J. , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Edwards K., Richardson P. Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000514 Genomic DNA. Translation: ABM19809.1.
RefSeq	YP_959996.1.
3D structure databases
SMR	A1U490. Positions 8-214.
ModBase	Search...
Protein-protein interaction databases
STRING	A1U490.
Genome annotation databases
GeneID	4654604.
GenomeReviews	Gene locus Maqu_2734 in contig CP000514_GR.
KEGG	maq:Maqu_2734.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	KTSERQG.
Family and domain databases
HAMAP	MF_00064. [Tree]
InterPro	IPR002500. PAPS_reduct. IPR014729. Rossmann-like_a/b/a_fold. IPR011784. SO4_adenylTrfase_ssu. [Graphical view]
Gene3D	G3DSA:3.40.50.620. Rossmann-like_a/b/a_fold. 1 hit.
Pfam	PF01507. PAPS_reduct. 1 hit. [Graphical view]
PIRSF	PIRSF002936. CysDAde_trans. 1 hit.
TIGRFAMs	TIGR02039. CysD. 1 hit.
ProtoNet	Search...

Entry information

Entry name

CYSD2_MARAV

Accession

Primary (citable) accession number: A1U490

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	February 6, 2007
Last modified:	November 3, 2009
This is version 21 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)