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Protein

DNA-directed RNA polymerase subunit E'

Gene

rpoE1

Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.

Catalytic activityi

Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1).

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Biological processi

Transcription

Names & Taxonomyi

Protein namesi
Recommended name:
DNA-directed RNA polymerase subunit E' (EC:2.7.7.6)
Gene namesi
Name:rpoE1
Ordered Locus Names:MJ0397
OrganismiMethanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Taxonomic identifieri243232 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanocaldococcaceaeMethanocaldococcus
Proteomesi
  • UP000000805 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

DNA-directed RNA polymerase

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 187187DNA-directed RNA polymerase subunit E'PRO_0000074036Add
BLAST

Interactioni

Protein-protein interaction databases

IntActiQ57840. 1 interaction.
STRINGi243232.MJ_0397.

Structurei

Secondary structure

1
187
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi2 – 1312Combined sources
Helixi15 – 173Combined sources
Helixi22 – 3413Combined sources
Turni40 – 423Combined sources
Beta strandi43 – 5412Combined sources
Beta strandi65 – 7713Combined sources
Beta strandi84 – 9310Combined sources
Beta strandi96 – 1005Combined sources
Beta strandi102 – 1098Combined sources
Helixi110 – 1123Combined sources
Beta strandi118 – 1203Combined sources
Beta strandi127 – 1293Combined sources
Turni130 – 1323Combined sources
Beta strandi141 – 15010Combined sources
Beta strandi160 – 1645Combined sources
Helixi173 – 18311Combined sources

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1GO3X-ray1.75E/M1-187[»]
ProteinModelPortaliQ57840.
SMRiQ57840. Positions 1-181.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ57840.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini82 – 16685S1 motifPROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Contains 1 S1 motif domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiarCOG00675. Archaea.
COG1095. LUCA.
InParanoidiQ57840.
KOiK03049.
OMAiYKRVRLK.
PhylomeDBiQ57840.

Family and domain databases

Gene3Di2.40.50.140. 1 hit.
3.30.1490.120. 1 hit.
InterProiIPR012340. NA-bd_OB-fold.
IPR005576. RNA_pol_Rpb7_N.
IPR004519. RNAP_E/RPC8.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PfamiPF00575. S1. 1 hit.
PF03876. SHS2_Rpb7-N. 1 hit.
[Graphical view]
SMARTiSM00316. S1. 1 hit.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 1 hit.
SSF88798. SSF88798. 1 hit.
TIGRFAMsiTIGR00448. rpoE. 1 hit.
PROSITEiPS50126. S1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q57840-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MYKILEIADV VKVPPEEFGK DLKETVKKIL MEKYEGRLDK DVGFVLSIVD
60 70 80 90 100
VKDIGEGKVV HGDGSAYHPV VFETLVYIPE MYELIEGEVV DVVEFGSFVR
110 120 130 140 150
LGPLDGLIHV SQIMDDYVSY DPKREAIIGK ETGKVLEIGD YVRARIVAIS
160 170 180
LKAERKRGSK IALTMRQPYL GKLEWIEEEK AKKQNQE
Length:187
Mass (Da):21,216
Last modified:November 1, 1997 - v1
Checksum:iC0E4EA3C006D69DB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98387.1.
PIRiE64349.

Genome annotation databases

EnsemblBacteriaiAAB98387; AAB98387; MJ_0397.
KEGGimja:MJ_0397.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98387.1.
PIRiE64349.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1GO3X-ray1.75E/M1-187[»]
ProteinModelPortaliQ57840.
SMRiQ57840. Positions 1-181.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiQ57840. 1 interaction.
STRINGi243232.MJ_0397.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB98387; AAB98387; MJ_0397.
KEGGimja:MJ_0397.

Phylogenomic databases

eggNOGiarCOG00675. Archaea.
COG1095. LUCA.
InParanoidiQ57840.
KOiK03049.
OMAiYKRVRLK.
PhylomeDBiQ57840.

Miscellaneous databases

EvolutionaryTraceiQ57840.

Family and domain databases

Gene3Di2.40.50.140. 1 hit.
3.30.1490.120. 1 hit.
InterProiIPR012340. NA-bd_OB-fold.
IPR005576. RNA_pol_Rpb7_N.
IPR004519. RNAP_E/RPC8.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PfamiPF00575. S1. 1 hit.
PF03876. SHS2_Rpb7-N. 1 hit.
[Graphical view]
SMARTiSM00316. S1. 1 hit.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 1 hit.
SSF88798. SSF88798. 1 hit.
TIGRFAMsiTIGR00448. rpoE. 1 hit.
PROSITEiPS50126. S1. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440.

Entry informationi

Entry nameiRPOE1_METJA
AccessioniPrimary (citable) accession number: Q57840
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1997
Last modified: February 17, 2016
This is version 105 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Methanococcus jannaschii
    Methanococcus jannaschii: entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. 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.