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Protein

Blue-light photoreceptor

Gene

lin0792

Organism
Listeria innocua serovar 6a (strain ATCC BAA-680 / CLIP 11262)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Exhibits the same spectroscopical features and blue-light induced photochemistry as plants phototropins, with the reversible formation of a blue-shifted photoproduct, assigned to an FMN-cysteine thiol adduct. Positive regulator in the activation of the general stress transcription factor sigma-B (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionPhotoreceptor protein, Receptor
Biological processSensory transduction, Transcription, Transcription regulation
LigandChromophore, Flavoprotein, FMN

Names & Taxonomyi

Protein namesi
Recommended name:
Blue-light photoreceptor
Alternative name(s):
Phototropin homolog
Gene namesi
Ordered Locus Names:lin0792
OrganismiListeria innocua serovar 6a (strain ATCC BAA-680 / CLIP 11262)
Taxonomic identifieri272626 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesListeriaceaeListeria
Proteomesi
  • UP000002513 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001720051 – 253Blue-light photoreceptorAdd BLAST253

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei56S-4a-FMN cysteineBy similarity1

Post-translational modificationi

FMN binds covalently to cysteine after exposure to blue light and this bond is spontaneously broken in the dark.By similarity

Interactioni

Protein-protein interaction databases

STRINGi272626.lin0792.

Structurei

3D structure databases

ProteinModelPortaliQ92DM1.
SMRiQ92DM1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini6 – 79PASPROSITE-ProRule annotationAdd BLAST74
Domaini80 – 133PACPROSITE-ProRule annotationAdd BLAST54
Domaini142 – 253STASPROSITE-ProRule annotationAdd BLAST112

Phylogenomic databases

eggNOGiENOG4105BZU. Bacteria.
COG1366. LUCA.
COG2202. LUCA.
HOGENOMiHOG000262783.
OMAiPIRNGIS.
OrthoDBiPOG091H0S39.

Family and domain databases

CDDicd00130. PAS. 1 hit.
Gene3Di3.30.750.24. 1 hit.
InterProiView protein in InterPro
IPR001610. PAC.
IPR000014. PAS.
IPR000700. PAS-assoc_C.
IPR002645. STAS_dom.
PfamiView protein in Pfam
PF13426. PAS_9. 1 hit.
PF01740. STAS. 1 hit.
SMARTiView protein in SMART
SM00086. PAC. 1 hit.
SUPFAMiSSF52091. SSF52091. 1 hit.
SSF55785. SSF55785. 1 hit.
TIGRFAMsiTIGR00229. sensory_box. 1 hit.
PROSITEiView protein in PROSITE
PS50113. PAC. 1 hit.
PS50112. PAS. 1 hit.
PS50801. STAS. 1 hit.

Sequencei

Sequence statusi: Complete.

Q92DM1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSAYPKFDVI LKALNLSSVG VIITDPEQKN NPIIFVNTGF ENITGYTKEE
60 70 80 90 100
AIGSNCHFLQ GDDTDKEEVA KIRHAINEKS TANVLLKNYR KNGTSFMNEL
110 120 130 140 150
TIEPIYDDND HLYFVGIQKD VTTEHNYQLE LEKSLWEIEK LSTPIVPIKE
160 170 180 190 200
NICVLPLIGS LTHDRFQHMS DYVSEYMDNG KEDYLIMDLS GLADFNEDAV
210 220 230 240 250
MNLVKFHGFM KLTGVELIIT GISPKFAMTL MRYQENLSSL TTYSTIKEAL

QFY
Length:253
Mass (Da):28,860
Last modified:December 1, 2001 - v1
Checksum:i7CA4480450B4CA02
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL596166 Genomic DNA. Translation: CAC96024.1.
PIRiAH1531.
RefSeqiWP_003761135.1. NC_003212.1.

Genome annotation databases

EnsemblBacteriaiCAC96024; CAC96024; CAC96024.
KEGGilin:lin0792.

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.

Entry informationi

Entry nameiPHOT_LISIN
AccessioniPrimary (citable) accession number: Q92DM1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 31, 2002
Last sequence update: December 1, 2001
Last modified: June 7, 2017
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