Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q1RHU0 (RPOZ_RICBR) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 49. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
DNA-directed RNA polymerase subunit omega

Short name=RNAP omega subunit
EC=2.7.7.6
Alternative name(s):
RNA polymerase omega subunit
Transcriptase subunit omega
Gene names
Name:rpoZ
Ordered Locus Names:RBE_0993
OrganismRickettsia bellii (strain RML369-C) [Complete proteome] [HAMAP]
Taxonomic identifier336407 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiabelli group

Protein attributes

Sequence length126 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Promotes RNA polymerase assembly. Latches the N- and C-terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits By similarity. HAMAP-Rule MF_00366

Catalytic activity

Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1). HAMAP-Rule MF_00366

Subunit structure

The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta' and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription By similarity.

Sequence similarities

Belongs to the RNA polymerase subunit omega family.

Ontologies

Keywords
   Biological processTranscription
   Cellular componentDNA-directed RNA polymerase
   Molecular functionNucleotidyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processtranscription, DNA-templated

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionDNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

DNA-directed RNA polymerase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 126126DNA-directed RNA polymerase subunit omega HAMAP-Rule MF_00366
PRO_0000277967

Sequences

Sequence LengthMass (Da)Tools
Q1RHU0 [UniParc].

Last modified May 16, 2006. Version 1.
Checksum: AF002A1A5AF0304E

FASTA12614,772
        10         20         30         40         50         60 
MARITTEDCS KVIPDRFQLV IYATRYAKLL NYKVETNQSK KEKRDKPPVI ALRRIASGKV 

        70         80         90        100        110        120 
SVAQLEQDFI NSLRTRSRIE PIVEQDESED LEEKFEYLPE VYIGEDYSDL DDQIFTEETG 


EDFEDK 

« Hide

References

[1]"Genome sequence of Rickettsia bellii illuminates the role of amoebae in gene exchanges between intracellular pathogens."
Ogata H., La Scola B., Audic S., Renesto P., Blanc G., Robert C., Fournier P.-E., Claverie J.-M., Raoult D.
PLoS Genet. 2:733-744(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: RML369-C.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000087 Genomic DNA. Translation: ABE05074.1.
RefSeqYP_538163.1. NC_007940.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING336407.RBE_0993.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE05074; ABE05074; RBE_0993.
GeneID3994962.
KEGGrbe:RBE_0993.
PATRIC17883533. VBIRicBel102610_1125.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1758.
HOGENOMHOG000245721.
KOK03060.
OMACITEDYS.
OrthoDBEOG6Q5NV5.
ProtClustDBPRK00392.

Enzyme and pathway databases

BioCycRBEL336407:GJCY-1020-MONOMER.

Family and domain databases

Gene3D3.90.940.10. 1 hit.
HAMAPMF_00366. RNApol_bact_RpoZ.
InterProIPR003716. DNA-dir_RNA_pol_omega.
IPR006110. Pol_omega/K/RPB6.
IPR012293. RNAP_RPB6_omega.
[Graphical view]
PfamPF01192. RNA_pol_Rpb6. 1 hit.
[Graphical view]
SUPFAMSSF63562. SSF63562. 1 hit.
TIGRFAMsTIGR00690. rpoZ. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRPOZ_RICBR
AccessionPrimary (citable) accession number: Q1RHU0
Entry history
Integrated into UniProtKB/Swiss-Prot: February 20, 2007
Last sequence update: May 16, 2006
Last modified: February 19, 2014
This is version 49 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Rickettsia bellii strain RML369-C

Rickettsia bellii (strain RML369-C): entries and gene names