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Protein

RNA polymerase sigma factor RpoH

Gene

rpoH

Organism
Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi256 – 275H-T-H motifUniRule annotationAdd BLAST20

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-bindingUniRule annotationSAAS annotation, Sigma factorUniRule annotationSAAS annotation
Biological processStress responseUniRule annotation, Transcription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
RNA polymerase sigma factor RpoHUniRule annotation
Alternative name(s):
RNA polymerase sigma-32 factorUniRule annotation
Gene namesi
Name:rpoHUniRule annotationImported
OrganismiRhodobacter sphaeroides (Rhodopseudomonas sphaeroides)Imported
Taxonomic identifieri1063 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

CytoplasmUniRule annotation

Interactioni

Subunit structurei

Interacts with the RNA polymerase core enzyme.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliP95657.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini255 – 281RNA_pol_sigma70InterPro annotationAdd BLAST27

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni53 – 122Sigma-70 factor domain-2UniRule annotationAdd BLAST70

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi77 – 80Interaction with polymerase core subunit RpoCUniRule annotation4

Phylogenomic databases

eggNOGiENOG4105DEK. Bacteria.
COG0568. LUCA.

Family and domain databases

Gene3Di1.10.10.10. 2 hits.
HAMAPiMF_00961. Sigma70_RpoH. 1 hit.
InterProiView 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.
IPR011991. WHTH_DNA-bd_dom.
PfamiView protein in Pfam
PF00140. Sigma70_r1_2. 1 hit.
PF04542. Sigma70_r2. 1 hit.
PF04545. Sigma70_r4. 1 hit.
PRINTSiPR00046. SIGMA70FCT.
SUPFAMiSSF88659. SSF88659. 1 hit.
SSF88946. SSF88946. 1 hit.
TIGRFAMsiTIGR02392. rpoH_proteo. 1 hit.
TIGR02937. sigma70-ECF. 1 hit.
PROSITEiView protein in PROSITE
PS00716. SIGMA70_2. 1 hit.

Sequencei

Sequence statusi: Complete.

P95657-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSTYTSLPAP SPEQGLNRYM QEIRKFPLLE PEEEYMLAKR WVDHQDNRAA
60 70 80 90 100
HKLVTSHLRL AAKIAMGYRG YGLPQAEVIS EANVGLMQAV KRFDPEKGFR
110 120 130 140 150
LATYAMWWIR ASIQEYILRS WSLVKLGTTS AQKKLFFNLR KAKAKLGALE
160 170 180 190 200
EGDLRPENVA QIAKDLGVSE TEVIDMNRRL SGSDASLNAT IGSDGEGSTQ
210 220 230 240 250
WQDWLEDEDS DQAADYAERD ELEIRRELLA QSMSVLNDRE KDILVQRRLT
260 270 280 290
DDPVTLEELS EGYGVSRERI RQIEVRAFEK LQAKMRELAR SKGMTIPA
Length:298
Mass (Da):33,981
Last modified:May 1, 1997 - v1
Checksum:i3291EAEA53CBC1BA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U82397 Genomic DNA. Translation: AAC46050.1.
RefSeqiWP_002719564.1. NZ_CP015210.1.

Similar proteinsi

Entry informationi

Entry nameiP95657_RHOSH
AccessioniPrimary (citable) accession number: P95657
Entry historyiIntegrated into UniProtKB/TrEMBL: May 1, 1997
Last sequence update: May 1, 1997
Last modified: August 30, 2017
This is version 91 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.UniRule annotation