Reviewed, UniProtKB/Swiss-Prot Q1QUF8 (CYSD2_CHRSD)

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:	Csal_2553

Organism

Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) [Complete proteome] [HAMAP]

Taxonomic identifier

290398 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Oceanospirillales › Halomonadaceae › Chromohalobacter

Protein attributes

Sequence length	303 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 – 303	303	Sulfate adenylyltransferase subunit 2 2 HAMAP MF_00064		PRO_0000340193

Sequences

	Sequence		Length	Mass (Da)
	Q1QUF8-1 [UniParc]. Last modified May 16, 2006. Version 1. Checksum: 204DC6B0DF5DCFFF	FASTA	303	35,011
	10 20 30 40 50 60 MLSPERQTHL KQLEAESIHI IREVAAEFAN PVMLYSIGKD SSVMLHLARK AFYPGTPPFP 70 80 90 100 110 120 LMHVNTTWKF KEMIEFRDRM AAEVGMELIE HINEEGRAAG INPFDHGSAK YTDVMKTQSL 130 140 150 160 170 180 KQALDKYGFD AAFGGARRDE EASRAKERVY SFRDKHHRWD PKSQRPELWN IYNGKVQKGE 190 200 210 220 230 240 SIRVFPLSNW TELDIWQYIY LESIPIVPLY YAAPRPVVER DGMQIMVDDE RLPLEDGEVP 250 260 270 280 290 300 EEKWVRFRTL GCYPLTGAVE STAATLPEII QEMLLTRTSE RSGRAIDHDQ AGSMERKKRE GYF

References

[1]

"Complete sequence of Chromohalobacter salexigens DSM 3043." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Saunders E., Schmutz J. , Larimer F., Land M., Hauser L., Kyrpides N., Ivanova N., Csonka L.N., O'Conner K., Vreeland R.H., Oren A., Vargas C., Nieto J., Arahal D.R., Goodner B., Wheeler C., Hall P., Ewing A., Benson L., McBeath D., Canovas D., Richardson P. Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000285 Genomic DNA. Translation: ABE59900.1.
RefSeq	YP_574599.1.
3D structure databases
SMR	Q1QUF8. Positions 5-213.
ModBase	Search...
Genome annotation databases
GeneID	4026134.
GenomeReviews	Gene locus Csal_2553 in contig CP000285_GR.
KEGG	csa:Csal_2553.
NMPDR	fig|290398.4.peg.1913.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q1QUF8.
OMA	Q1QUF8. KTSERQG.
Enzyme and pathway databases
BioCyc	CSAL290398:CSAL_2553-MON.
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_CHRSD

Accession

Primary (citable) accession number: Q1QUF8

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	May 16, 2006
Last modified:	June 16, 2009
This is version 24 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)