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P27369 (CYSR_SYNE7) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 91. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Regulatory protein CysR
Gene names
Name:cysR
Ordered Locus Names:Synpcc7942_1684
OrganismSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) [Complete proteome] [HAMAP]
Taxonomic identifier1140 [NCBI]
Taxonomic lineageBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus

Protein attributes

Sequence length206 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Probably regulates the expression of genes from the sulfate permease complex.

Subcellular location

Cytoplasm.

Induction

By sulfur deprivation.

Sequence similarities

Contains 1 HTH crp-type DNA-binding domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 206206Regulatory protein CysR
PRO_0000100153

Regions

Domain120 – 19677HTH crp-type
DNA binding156 – 17520H-T-H motif By similarity

Sequences

Sequence LengthMass (Da)Tools
P27369 [UniParc].

Last modified August 1, 1992. Version 1.
Checksum: 21B57BE397EA7E44

FASTA20622,760
        10         20         30         40         50         60 
MVREPASTLL PPTSPATPAP HRLLIGRRGM VPTGANVIWK IQSGLVRSST WGEEGDMISL 

        70         80         90        100        110        120 
GLWGPGDLIG RPLSCLDPYE LECLTAVEVV AVSDPALESH ESLVRSLRYT ERLLSITRLR 

       130        140        150        160        170        180 
RAEAKLASLL GWIGERFGQP GATGWEIDLR RIPLTHQVIA ELSGSTRVTT TRLLGEFRQA 

       190        200 
GRIHRRDRAL IVRYPETLYP PARLSA 

« Hide

References

« Hide 'large scale' references
[1]"Characterization and mutagenesis of sulfur-regulated genes in a cyanobacterium: evidence for function in sulfate transport."
Laudenbach D.E., Grossman A.R.
J. Bacteriol. 173:2739-2750(1991) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]"Complete sequence of chromosome 1 of Synechococcus elongatus PCC 7942."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P.
Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PCC 7942.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M65247 Genomic DNA. Translation: AAA73046.1.
CP000100 Genomic DNA. Translation: ABB57714.1.
RefSeqYP_400701.1. NC_007604.1.

3D structure databases

ProteinModelPortalP27369.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING1140.Synpcc7942_1684.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABB57714; ABB57714; Synpcc7942_1684.
GeneID3775383.
KEGGsyf:Synpcc7942_1684.
PATRIC23788771. VBISynElo51371_1909.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0664.
HOGENOMHOG000035273.
OrthoDBEOG6QRWC5.

Enzyme and pathway databases

BioCycSYNEL:SYNPCC7942_1684-MONOMER.

Family and domain databases

Gene3D1.10.10.10. 1 hit.
2.60.120.10. 1 hit.
InterProIPR018490. cNMP-bd-like.
IPR012318. HTH_CRP_2.
IPR014710. RmlC-like_jellyroll.
IPR001808. Tscrpt_reg_HTH_Crp.
IPR018335. Tscrpt_reg_HTH_Crp-type_CS.
IPR011991. WHTH_DNA-bd_dom.
[Graphical view]
SMARTSM00419. HTH_CRP. 1 hit.
[Graphical view]
SUPFAMSSF51206. SSF51206. 1 hit.
PROSITEPS00042. HTH_CRP_1. 1 hit.
PS51063. HTH_CRP_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCYSR_SYNE7
AccessionPrimary (citable) accession number: P27369
Secondary accession number(s): Q31MK5
Entry history
Integrated into UniProtKB/Swiss-Prot: August 1, 1992
Last sequence update: August 1, 1992
Last modified: May 14, 2014
This is version 91 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families