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Transcription initiation factor IIB (B8GJQ9)

Accession
B8GJQ9 (TF2B_METPE)
Species
Methanosphaerula palustris (strain ATCC BAA-1556 / DSM 19958 / E1-9c)
Length
334 amino acids (complete)
Source: UniProtKB

Protein family membership

Homologous superfamilies

  1. Homologous superfamily
1 50 100 150 200 250 300 334

Domains and repeats

  1. Domain
1 50 100 150 200 250 300 334

Detailed signature matches

  1. Homologous superfamily IPR036915
    Cyclin-like superfamily
    1. SSF47954
  2. Family IPR000812
    Transcription factor TFIIB
    1. PTHR11618
    2. PR00685 (TIFACTORIIB)
  3. Family IPR023484
    Transcription initiation factor TFIIB, archaea
    1. MF_00383 (TF2B_arch)
  4. Domain IPR013137
    Zinc finger, TFIIB-type
    1. PS51134 (ZF_TFIIB)
    2. PF08271 (TF_Zn_Ribbon)
  5. Domain IPR013763
    Cyclin-like
    1. SM00385 (CYCLIN)
    2. cd00043 (CYCLIN)
  6. Domain IPR013150
    Transcription factor TFIIB, cyclin-like domain
    1. PF00382 (TFIIB)
  7. SITE IPR023486
    Transcription factor TFIIB, conserved site
    1. PS00782 (TFIIB)

Residue annotation

  1. binding site 1 cd0...
  2. binding site 2 cd0...
  3. binding site 1 cd0...
  4. binding site 2 cd0...

GO term prediction

Biological Process

GO:0006355 regulation of transcription, DNA-templated
GO:0070897 DNA-templated transcriptional preinitiation complex assembly

Molecular Function

GO:0017025 TBP-class protein binding

Cellular Component

None predicted.