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Protein

HTH-type transcriptional activator RhaS

Gene

rhaS

Organism
Salmonella paratyphi A (strain ATCC 9150 / SARB42)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Activates expression of the rhaBAD and rhaT operons.UniRule annotation

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi190 – 209H-T-H motifUniRule annotationAdd BLAST20
DNA bindingi239 – 262H-T-H motifUniRule annotationAdd BLAST24

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Activator

Keywords - Biological processi

Rhamnose metabolism, Transcription, Transcription regulation

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
HTH-type transcriptional activator RhaSUniRule annotation
Alternative name(s):
L-rhamnose operon regulatory protein RhaSUniRule annotation
Gene namesi
Name:rhaSUniRule annotation
Ordered Locus Names:SPA3891
OrganismiSalmonella paratyphi A (strain ATCC 9150 / SARB42)
Taxonomic identifieri295319 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeSalmonella
Proteomesi
  • UP000008185 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001945691 – 278HTH-type transcriptional activator RhaSAdd BLAST278

Interactioni

Subunit structurei

Binds DNA as a dimer.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei241Interaction with sigma-70UniRule annotation1
Sitei250Interaction with sigma-70UniRule annotation1

Structurei

3D structure databases

ProteinModelPortaliQ5PKG2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Contains 2 HTH araC/xylS-type DNA-binding domains.UniRule annotation

Keywords - Domaini

Repeat

Phylogenomic databases

HOGENOMiHOG000290513.
KOiK02855.
OMAiHYHDFHE.

Family and domain databases

Gene3Di1.10.10.60. 2 hits.
2.60.120.10. 1 hit.
HAMAPiMF_01534. HTH_type_RhaS. 1 hit.
InterProiIPR003313. AraC-bd.
IPR009057. Homeodomain-like.
IPR018060. HTH_AraC.
IPR018062. HTH_AraC-typ_CS.
IPR014710. RmlC-like_jellyroll.
IPR020449. Tscrpt_reg_HTH_AraC-type.
IPR023609. Tscrpt_reg_HTH_RhaS.
[Graphical view]
PfamiPF02311. AraC_binding. 1 hit.
PF12833. HTH_18. 1 hit.
[Graphical view]
PRINTSiPR00032. HTHARAC.
SMARTiSM00342. HTH_ARAC. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 2 hits.
SSF51215. SSF51215. 1 hit.
PROSITEiPS00041. HTH_ARAC_FAMILY_1. 1 hit.
PS01124. HTH_ARAC_FAMILY_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5PKG2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTVLHSVDFF PSGKAPVAIE PRLPQAAFPE HHHDFHEIVI VEHGTGIHVF
60 70 80 90 100
NGQPYTISGG TVCFVRDHDR HLYEHTDNLC LTNVLWRSPD AFQFLAGLDQ
110 120 130 140 150
LLPQEQDGYY PSHWRVNQSV LQQVRQLVGL MEHAGDGMDA PAVANREILF
160 170 180 190 200
MQLLVLLRRS SLMEGATNND AKLNQLMAWL EDHFAEEVCW EAVAEQFSLS
210 220 230 240 250
LRTLHRQLKQ HTGLTPQRYL NRLRLIKARH LLRHSDHSVT EIAYRCGFGD
260 270
SNHFSTLFRR EFNWSPRDIR QGRDAIIQ
Length:278
Mass (Da):32,070
Last modified:January 4, 2005 - v1
Checksum:i09F46038D67F4287
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000026 Genomic DNA. Translation: AAV79657.1.
RefSeqiWP_000217109.1. NC_006511.1.

Genome annotation databases

EnsemblBacteriaiAAV79657; AAV79657; SPA3891.
KEGGispt:SPA3891.
PATRICi32357534. VBISalEnt134188_4132.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000026 Genomic DNA. Translation: AAV79657.1.
RefSeqiWP_000217109.1. NC_006511.1.

3D structure databases

ProteinModelPortaliQ5PKG2.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAV79657; AAV79657; SPA3891.
KEGGispt:SPA3891.
PATRICi32357534. VBISalEnt134188_4132.

Phylogenomic databases

HOGENOMiHOG000290513.
KOiK02855.
OMAiHYHDFHE.

Family and domain databases

Gene3Di1.10.10.60. 2 hits.
2.60.120.10. 1 hit.
HAMAPiMF_01534. HTH_type_RhaS. 1 hit.
InterProiIPR003313. AraC-bd.
IPR009057. Homeodomain-like.
IPR018060. HTH_AraC.
IPR018062. HTH_AraC-typ_CS.
IPR014710. RmlC-like_jellyroll.
IPR020449. Tscrpt_reg_HTH_AraC-type.
IPR023609. Tscrpt_reg_HTH_RhaS.
[Graphical view]
PfamiPF02311. AraC_binding. 1 hit.
PF12833. HTH_18. 1 hit.
[Graphical view]
PRINTSiPR00032. HTHARAC.
SMARTiSM00342. HTH_ARAC. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 2 hits.
SSF51215. SSF51215. 1 hit.
PROSITEiPS00041. HTH_ARAC_FAMILY_1. 1 hit.
PS01124. HTH_ARAC_FAMILY_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRHAS_SALPA
AccessioniPrimary (citable) accession number: Q5PKG2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 12, 2005
Last sequence update: January 4, 2005
Last modified: November 2, 2016
This is version 82 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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.