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Protein

Transcriptional regulatory protein BtsR

Gene

btsR

Organism
Shigella flexneri
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.By similarity

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processTranscription, Transcription regulation, Two-component regulatory system

Names & Taxonomyi

Protein namesi
Recommended name:
Transcriptional regulatory protein BtsRBy similarity
Gene namesi
Name:btsRBy similarity
Synonyms:yehT
Ordered Locus Names:SF2197, S2324
OrganismiShigella flexneri
Taxonomic identifieri623 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeShigella
Proteomesi
  • UP000002673 Componenti: Chromosome
  • UP000001006 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000813691 – 239Transcriptional regulatory protein BtsRAdd BLAST239

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei544-aspartylphosphatePROSITE-ProRule annotation1

Post-translational modificationi

Phosphorylated by BtsS.By similarity

Keywords - PTMi

Phosphoprotein

Structurei

3D structure databases

ProteinModelPortaliP59640
SMRiP59640
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini3 – 116Response regulatoryPROSITE-ProRule annotationAdd BLAST114
Domaini137 – 239HTH LytTR-typePROSITE-ProRule annotationAdd BLAST103

Phylogenomic databases

eggNOGiENOG4108NEV Bacteria
COG3279 LUCA
HOGENOMiHOG000242207
KOiK02477
OMAiVVGECAN

Family and domain databases

CDDicd00156 REC, 1 hit
InterProiView protein in InterPro
IPR011006 CheY-like_superfamily
IPR007492 LytTR_DNA-bd_dom
IPR001789 Sig_transdc_resp-reg_receiver
PfamiView protein in Pfam
PF04397 LytTR, 1 hit
PF00072 Response_reg, 1 hit
SMARTiView protein in SMART
SM00850 LytTR, 1 hit
SM00448 REC, 1 hit
SUPFAMiSSF52172 SSF52172, 1 hit
PROSITEiView protein in PROSITE
PS50930 HTH_LYTTR, 1 hit
PS50110 RESPONSE_REGULATORY, 1 hit

Sequencei

Sequence statusi: Complete.

P59640-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIKVLIVDDE PLARENLRIF LQEQSDIEIV GECSNAVEGI GAVHKLRPDV
60 70 80 90 100
LFLDIQMPRI SGLEMVGMLD PEHRPYIVFL TAFDEYAIKA FEEHAFDYLL
110 120 130 140 150
KPIDEARLEK TLARLRQERS KQDVSLLPEN QQALKFIPCT GHSRIYLLQM
160 170 180 190 200
KDVAFVSSRM SGVYVTSHEG KEGFTELTLR TLESRTPLLR CHRQYLVNLA
210 220 230
HLQEIRLEDN GQAELILRNG LTVPVSRRYL KSLKEAIGL
Length:239
Mass (Da):27,414
Last modified:April 23, 2003 - v1
Checksum:i0D4718CCA7DB4386
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE005674 Genomic DNA Translation: AAN43723.2
AE014073 Genomic DNA Translation: AAP17541.1
RefSeqiNP_708016.2, NC_004337.2
WP_005048999.1, NZ_MTPK01000222.1

Genome annotation databases

EnsemblBacteriaiAAN43723; AAN43723; SF2197
AAP17541; AAP17541; S2324
GeneIDi1027504
KEGGisfl:SF2197
sfx:S2324
PATRICifig|198214.7.peg.2625

Entry informationi

Entry nameiBTSR_SHIFL
AccessioniPrimary (citable) accession number: P59640
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: April 23, 2003
Last modified: April 25, 2018
This is version 103 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health