Reviewed, UniProtKB/Swiss-Prot Q0I9X0 (COMB_SYNS3)

Names and origin

Protein names

Recommended name:
    Probable 2-phosphosulfolactate phosphatase
    EC=3.1.3.71

Gene names

Name:	comB
Ordered Locus Names:	sync_1547

Organism

Synechococcus sp. (strain CC9311) [Complete proteome] [HAMAP]

Taxonomic identifier

64471 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length	246 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(2R)-2-phospho-3-sulfolactate + H2O = (2R)-3-sulfolactate + phosphate. HAMAP MF_00490
Cofactor	Magnesium By similarity.
Sequence similarities	Belongs to the comB family.

Ontologies

Keywords
Ligand	Magnesium
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	coenzyme M biosynthetic process Inferred from electronic annotation. Source: InterPro
Molecular function	2-phosphosulfolactate phosphatase activity Inferred from electronic annotation. Source: HAMAP magnesium ion binding 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 – 246	246	Probable 2-phosphosulfolactate phosphatase HAMAP MF_00490		PRO_1000014473

Sequences

	Sequence		Length	Mass (Da)
	Q0I9X0-1 [UniParc]. Last modified October 3, 2006. Version 1. Checksum: 187339F0ECDBC0A4	FASTA	246	26,373
	10 20 30 40 50 60 MKVSYFHVAG EVPDTINGPD GPDAAVVIDV LRATTTIAWA LHNGAEAVQT FADLDELRAE 70 80 90 100 110 120 ANSWPDEQRL LVGERGGCKL DGFDLGNSPM SVVPDTVKGK RLFMSTTNGT RSLHRVREVA 130 140 150 160 170 180 CVLTVALPNR EAVAQRLIND QPEQVWMVGS GWEGTYSLED SLAAGALADS LLAAGATVAN 190 200 210 220 230 240 DEMQAALALW SQWKDNPEAC LRIASHGQRL IRLGDHDADF QRCAGLDQLS VVPTQAEQGV LRAVSG

References

[1]

"Genome sequence of Synechococcus CC9311: insights into adaptation to a coastal environment." Palenik B., Ren Q., Dupont C.L., Myers G.S., Heidelberg J.F., Badger J.H., Madupu R., Nelson W.C., Brinkac L.M., Dodson R.J., Durkin A.S., Daugherty S.C., Sullivan S.A., Khouri H., Mohamoud Y., Halpin R., Paulsen I.T. Proc. Natl. Acad. Sci. U.S.A. 103:13555-13559(2006) [PubMed: 16938853] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000435 Genomic DNA. Translation: ABI46952.1.
RefSeq	YP_730752.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	4261557.
GenomeReviews	Gene locus sync_1547 in contig CP000435_GR.
KEGG	syg:sync_1547.
TIGR	sync_1547.
Phylogenomic databases
HOGENOM	Q0I9X0.
OMA	Q0I9X0. ATTTIAW.
Family and domain databases
HAMAP	MF_00490. [Tree]
InterPro	IPR005238. 2-PSlactate_phosphatase. [Graphical view]
Gene3D	G3DSA:3.90.1560.10. 2-PSlactate_phosphatase. 1 hit.
Pfam	PF04029. 2-ph_phosp. 1 hit. [Graphical view]
TIGRFAMs	TIGR00298. 2-ph_phosphatase. 1 hit.
ProtoNet	Search...

Entry information

Entry name

COMB_SYNS3

Accession

Primary (citable) accession number: Q0I9X0

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	October 3, 2006
Last modified:	May 5, 2009
This is version 17 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)