Reviewed, UniProtKB/Swiss-Prot A7Z4H7 (CYSH_BACA2)

Names and origin

Protein names

Recommended name:
    Phosphoadenosine phosphosulfate reductase
    EC=1.8.4.8
Alternative name(s):
    PAPS reductase, thioredoxin dependent
    PAdoPS reductase
    3'-phosphoadenylylsulfate reductase
    PAPS sulfotransferase

Gene names

Name:	cysH
Ordered Locus Names:	RBAM_015400

Organism

Bacillus amyloliquefaciens (strain FZB42) [Complete proteome] [HAMAP]

Taxonomic identifier

326423 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length	233 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Reduction of activated sulfate into sulfite. HAMAP MF_00063
Catalytic activity	Adenosine 3',5'-bisphosphate + sulfite + thioredoxin disulfide = 3'-phosphoadenylyl sulfate + thioredoxin. HAMAP MF_00063
Pathway	Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite from sulfate: step 3/3. HAMAP MF_00063
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the PAPS reductase family. CysH subfamily.

Ontologies

Keywords
Cellular component	Cytoplasm
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cysteine biosynthetic process Inferred from electronic annotation. Source: InterPro oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW sulfate assimilation, phosphoadenylyl sulfate reduction by phosphoadenylyl-sulfate reductase (thioredoxin) Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	phosphoadenylyl-sulfate reductase (thioredoxin) activity Inferred from electronic annotation. Source: HAMAP transferase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 233	233	Phosphoadenosine phosphosulfate reductase HAMAP MF_00063		PRO_1000008914

Sequences

	Sequence		Length	Mass (Da)
	A7Z4H7-1 [UniParc]. Last modified October 23, 2007. Version 1. Checksum: 4706A9A58F68A88D	FASTA	233	26,812
	10 20 30 40 50 60 MLTYDTWEEP AITFPEDDSY KGALSVLKWA YGHYGDQLVY ACSFGIEGIV LIDLISKVKK 70 80 90 100 110 120 DAEIVFLDTG LHFKETYETI EKVKERYPGL NIILKKPSLT LEEQAEAHGD KLWEREPNQC 130 140 150 160 170 180 CYIRKILPLR EALAGHPAWL SGLRRDQGPS RANTNFLNKD DKFQSIKVCP LIHWTWKDIW 190 200 210 220 230 RYTSKHELDY NILHDQGYPS IGCEPCTSPA FTAEDLRSGR WNGMAKTECG LHE

References

[1]

"Comparative analysis of the complete genome sequence of the plant growth-promoting bacterium Bacillus amyloliquefaciens FZB42." Chen X.H., Koumoutsi A., Scholz R., Eisenreich A., Schneider K., Heinemeyer I., Morgenstern B., Voss B., Hess W.R., Reva O., Junge H., Voigt B., Jungblut P.R., Vater J., Suessmuth R., Liesegang H., Strittmatter A., Gottschalk G., Borriss R. Nat. Biotechnol. 25:1007-1014(2007) [PubMed: 17704766] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000560 Genomic DNA. Translation: ABS73903.1.
RefSeq	YP_001421134.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	A7Z4H7.
Genome annotation databases
GeneID	5461859.
GenomeReviews	Gene locus RBAM_015400 in contig CP000560_GR.
KEGG	bay:RBAM_015400.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	GLATIDM.
Family and domain databases
HAMAP	MF_00063. [Tree]
InterPro	IPR011798. APS_reductase. IPR004511. PAdo_PSO4_Rdtase_CysH. IPR002500. PAPS_reduct. IPR014729. Rossmann-like_a/b/a_fold. [Graphical view]
Gene3D	G3DSA:3.40.50.620. Rossmann-like_a/b/a_fold. 1 hit.
Pfam	PF01507. PAPS_reduct. 1 hit. [Graphical view]
TIGRFAMs	TIGR02055. APS_reductase. 1 hit. TIGR00434. cysH. 1 hit.
ProtoNet	Search...

Entry information

Entry name

CYSH_BACA2

Accession

Primary (citable) accession number: A7Z4H7

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	October 23, 2007
Last modified:	November 3, 2009
This is version 16 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)