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Protein

Transcriptional repressor SdpR

Gene

sdpR

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Represses the transcription of the sdpIR operon and of several other operons that probably contribute to delaying commitment to sporulation.1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi39 – 62H-T-H motifPROSITE-ProRule annotationAdd BLAST24

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding, Repressor
Biological processTranscription, Transcription regulation

Enzyme and pathway databases

BioCyciBSUB:BSU33790-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Transcriptional repressor SdpR
Gene namesi
Name:sdpR
Synonyms:yvbA
Ordered Locus Names:BSU33790
OrganismiBacillus subtilis (strain 168)
Taxonomic identifieri224308 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
Proteomesi
  • UP000001570 Componenti: Chromosome

Subcellular locationi

O32242:

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003127451 – 90Transcriptional repressor SdpRAdd BLAST90

Proteomic databases

PaxDbiO32242.
PRIDEiO32242.

Expressioni

Inductioni

By Spo0A during nutrient starvation through its direct negative control of AbrB, repressed by AbrB during regular growth when nutrients are plentiful (PubMed:16469701). Represses its own transcription (PubMed:16469701). Induced by expression of SDP (active peptide of sdpC) (PubMed:16469701, PubMed:23687264).1 Publication

Interactioni

Protein-protein interaction databases

STRINGi224308.Bsubs1_010100018331.

Structurei

3D structure databases

ProteinModelPortaliO32242.
SMRiO32242.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini1 – 87HTH arsR-typePROSITE-ProRule annotationAdd BLAST87

Phylogenomic databases

eggNOGiENOG41082BM. Bacteria.
COG0640. LUCA.
HOGENOMiHOG000144508.
InParanoidiO32242.
OMAiMNLRRDV.
PhylomeDBiO32242.

Family and domain databases

CDDicd00090. HTH_ARSR. 1 hit.
Gene3Di1.10.10.10. 1 hit.
InterProiView protein in InterPro
IPR011991. ArsR-like_HTH.
IPR001845. HTH_ArsR_DNA-bd_dom.
IPR036388. WH-like_DNA-bd_sf.
IPR036390. WH_DNA-bd_sf.
PfamiView protein in Pfam
PF01022. HTH_5. 1 hit.
PRINTSiPR00778. HTHARSR.
SMARTiView protein in SMART
SM00418. HTH_ARSR. 1 hit.
SUPFAMiSSF46785. SSF46785. 1 hit.
PROSITEiView protein in PROSITE
PS50987. HTH_ARSR_2. 1 hit.

Sequencei

Sequence statusi: Complete.

O32242-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNNVFKAISD PTRRKILDLL KGGDMTAGDI AEHFNISKPS ISHHLNILKQ
60 70 80 90
AEVISDHRKG QFIYYSLNTT VLQDSINWML NFINKGDNDL
Length:90
Mass (Da):10,243
Last modified:January 1, 1998 - v1
Checksum:iE2008BDD17975113
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL009126 Genomic DNA. Translation: CAB15384.1.
PIRiD70029.
RefSeqiNP_391259.1. NC_000964.3.
WP_003243541.1. NZ_JNCM01000033.1.

Genome annotation databases

EnsemblBacteriaiCAB15384; CAB15384; BSU33790.
GeneIDi936249.
KEGGibsu:BSU33790.
PATRICifig|224308.179.peg.3664.

Similar proteinsi

Entry informationi

Entry nameiSDPR_BACSU
AccessioniPrimary (citable) accession number: O32242
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 4, 2007
Last sequence update: January 1, 1998
Last modified: October 25, 2017
This is version 109 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

Documents

  1. Bacillus subtilis
    Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList