UniProtKB - O30806 (O30806_RHOCA)
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Protein
RNA polymerase sigma factor RpoH
Gene
rpoH
Organism
Rhodobacter capsulatus (Rhodopseudomonas capsulata)
Status
Functioni
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
DNA bindingi | 257 – 276 | H-T-H motifUniRule annotationAdd BLAST | 20 |
GO - Molecular functioni
- bacterial sigma factor activity Source: UniProtKB-UniRule
- DNA binding Source: UniProtKB-UniRule
- DNA binding transcription factor activity Source: InterPro
- zinc ion binding Source: InterPro
GO - Biological processi
- response to heat Source: InterPro
- transcription initiation from bacterial-type RNA polymerase promoter Source: UniProtKB-UniRule
Keywordsi
Molecular function | DNA-bindingUniRule annotationSAAS annotation, Sigma factorUniRule annotationSAAS annotation |
Biological process | Stress responseUniRule annotationImported, Transcription, Transcription regulation |
Names & Taxonomyi
Protein namesi | Recommended name: RNA polymerase sigma factor RpoHUniRule annotationAlternative name(s): RNA polymerase sigma-32 factorUniRule annotation |
Gene namesi | Name:rpoHUniRule annotationImported ORF Names:SAMN04244550_02176Imported |
Organismi | Rhodobacter capsulatus (Rhodopseudomonas capsulata)Imported |
Taxonomic identifieri | 1061 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Alphaproteobacteria › Rhodobacterales › Rhodobacteraceae › Rhodobacter |
Proteomesi |
|
Subcellular locationi
- Cytoplasm UniRule annotation
GO - Cellular componenti
- cytoplasm Source: UniProtKB-SubCell
Keywords - Cellular componenti
CytoplasmUniRule annotationInteractioni
Subunit structurei
Interacts with the RNA polymerase core enzyme.UniRule annotation
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 256 – 282 | RNA_pol_sigma70InterPro annotationAdd BLAST | 27 |
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 53 – 122 | Sigma-70 factor domain-2UniRule annotationAdd BLAST | 70 |
Coiled coil
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Coiled coili | 206 – 240 | Sequence analysisAdd BLAST | 35 | |
Coiled coili | 257 – 277 | Sequence analysisAdd BLAST | 21 |
Motif
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Motifi | 77 – 80 | Interaction with polymerase core subunit RpoCUniRule annotation | 4 |
Keywords - Domaini
Coiled coilSequence analysisPhylogenomic databases
eggNOGi | ENOG4105DEK. Bacteria. COG0568. LUCA. |
Family and domain databases
HAMAPi | MF_00961. Sigma70_RpoH. 1 hit. |
InterProi | View protein in InterPro IPR014284. RNA_pol_sigma-70_dom. IPR000943. RNA_pol_sigma70. IPR009042. RNA_pol_sigma70_r1_2. IPR007627. RNA_pol_sigma70_r2. IPR007630. RNA_pol_sigma70_r4. IPR013325. RNA_pol_sigma_r2. IPR013324. RNA_pol_sigma_r3_r4. IPR012759. RNA_pol_sigma_RpoH_proteobac. |
Pfami | View protein in Pfam PF00140. Sigma70_r1_2. 1 hit. PF04542. Sigma70_r2. 1 hit. PF04545. Sigma70_r4. 1 hit. |
PIRSFi | PIRSF000770. RNA_pol_sigma-SigE/K. 1 hit. |
PRINTSi | PR00046. SIGMA70FCT. |
SUPFAMi | SSF88659. SSF88659. 1 hit. SSF88946. SSF88946. 1 hit. |
TIGRFAMsi | TIGR02392. rpoH_proteo. 1 hit. TIGR02937. sigma70-ECF. 1 hit. |
PROSITEi | View protein in PROSITE PS00716. SIGMA70_2. 1 hit. |
i Sequence
Sequence statusi: Complete.
O30806-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MSSYANLPAP SPEQGLNRYL QEIRKFPLLE PEEEYMLAKA WVDHQDPKAA
60 70 80 90 100
HRLVTSHLRL AAKIAMGYRG YGLPQAEVIS EANVGLMQAV KRFDPERGFR
110 120 130 140 150
LATYAMWWIR AAIQEYILRS WSLVKLGTTS AQKKLFFNLR KAKSKIGAFE
160 170 180 190 200
EGDLRPDAVA KIAHDLNVSE GDVIEMNRRL AGSDASLNAQ VGAGDGESAT
210 220 230 240 250
QWQDWLEDED ADQAEAYAEA DELQARRAML VAAMDVLNER ERDILMARRL
260 270 280 290
RDEPVTLEEL SSQYDVSRER IRQIEVRAFE KLQGRMKALA KEKGMSLPG
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF017436 Genomic DNA. Translation: AAC97123.1. FNAY01000010 Genomic DNA. Translation: SDF39482.1. |
RefSeqi | WP_055209793.1. NZ_LLVV01000002.1. |
Genome annotation databases
EnsemblBacteriai | KQB15488; KQB15488; AP071_14095. KQB16920; KQB16920; AP073_09890. |
Similar proteinsi
Entry informationi
Entry namei | O30806_RHOCA | |
Accessioni | O30806Primary (citable) accession number: O30806 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | January 1, 1998 |
Last sequence update: | January 1, 1998 | |
Last modified: | March 28, 2018 | |
This is version 97 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |
Miscellaneousi
Caution
Lacks conserved residue(s) required for the propagation of feature annotation.UniRule annotation