STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
tbpTATA binding protein of transcription factor TFIID; General factor that plays a role in the activation of archaeal genes transcribed by RNA polymerase. Binds specifically to the TATA box promoter element which lies close to the position of transcription initiation. (201 aa)    
Predicted Functional Partners:
tfb
Transcription initiation factor IIB (TFIIB); Stabilizes TBP binding to an archaeal box-A promoter. Also responsible for recruiting RNA polymerase II to the pre-initiation complex (DNA-TBP-TFIIB).
 
 0.989
tfe
Transcription factor IIE (TFIIE), alpha subunit; Transcription factor that plays a role in the activation of archaeal genes transcribed by RNA polymerase. Facilitates transcription initiation by enhancing TATA-box recognition by TATA-box-binding protein (Tbp), and transcription factor B (Tfb) and RNA polymerase recruitment. Not absolutely required for transcription in vitro, but particularly important in cases where Tbp or Tfb function is not optimal. It dynamically alters the nucleic acid-binding properties of RNA polymerases by stabilizing the initiation complex and destabilizing elo [...]
   
 0.978
rpoD
DNA-directed RNA polymerase, subunit D; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoD/eukaryotic RPB3 RNA polymerase subunit family.
  
 0.973
rpoN
DNA-directed RNA polymerase, subunit N; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoN/eukaryotic RPB10 RNA polymerase subunit family.
  
 0.971
Pars_2321
DNA-directed RNA polymerase, subunit B' / DNA-directed RNA polymerase, subunit B; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.963
rpoH
RNA polymerase subunit, RPB5; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoH/eukaryotic RPB5 RNA polymerase subunit family.
    
 0.960
Pars_2231
TIGRFAM: DNA-directed RNA polymerase; PFAM: RNA binding S1 domain protein; RNA polymerase Rpb7-like; KEGG: pai:PAE3562 DNA-directed RNA polymerase subunit E'.
  
 
 0.958
Pars_1743
PFAM: Zinc finger, TFIIB-type domain protein; Transcription factor TFIIB, cyclin-related; SMART: Cyclin; KEGG: pai:PAE3329 transcription initiation factor IIB (TFIIB).
 
 0.954
Pars_1789
DNA-directed RNA polymerase, subunit M; KEGG: pis:Pisl_0439 transcription termination factor Tfs; TIGRFAM: transcription factor S; PFAM: Transcription factor TFIIS; SMART: DNA-directed RNA polymerase, M/15 kDa subunit; Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family.
 
 
 0.953
rpoP
DNA-directed RNA polymerase, subunit P; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoP/eukaryotic RPC10 RNA polymerase subunit family.
    
 0.947
Your Current Organism:
Pyrobaculum arsenaticum
NCBI taxonomy Id: 340102
Other names: P. arsenaticum DSM 13514, Pyrobaculum arsenaticum DSM 13514, Pyrobaculum arsenaticum str. DSM 13514, Pyrobaculum arsenaticum strain DSM 13514
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.