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PF02270

Description

Transcription initiation factor IIF, beta subunit

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
Cellular component Transcription factor TFIIF complex A general transcription initiation factor which in humans consists of a heterodimer of an alpha and a beta subunit. Helps recruit RNA polymerase II to the initiation complex and promotes translation elongation.
Biological process Transcription by RNA polymerase II The synthesis of RNA from a DNA template by RNA polymerase II, originating at an RNA polymerase II promoter. Includes transcription of messenger RNA (mRNA) and certain small nuclear RNAs (snRNAs).
Biological process Transcription initiation from RNA polymerase II promoter Any process involved in the assembly of the RNA polymerase II preinitiation complex (PIC) at an RNA polymerase II promoter region of a DNA template, resulting in the subsequent synthesis of RNA from that promoter. The initiation phase includes PIC assembly and the formation of the first few bonds in the RNA chain, including abortive initiation, which occurs when the first few nucleotides are repeatedly synthesized and then released. Promoter clearance, or release, is the transition between the initiation and elongation phases of transcription.

Associated Lotus transcripts 6

Transcript Name Description Predicted domains Domain count
PREDICTED: general transcription factor IIF subunit 2-like [Glycine max] gi|356511855|ref|XP_003524637.1| 11
PREDICTED: transcription initiation factor IIF subunit beta-like [Glycine max] gi|356518378|ref|XP_003527856.1| 11
PREDICTED: transcription initiation factor IIF subunit beta-like [Glycine max] gi|356518378|ref|XP_003527856.1| 11
Transcription initiation factor IIF subunit beta; TAIR: AT1G75510.1 Transcription initiation factor IIF, beta subunit; Swiss-Prot: sp|O94424|T2FB_SCHPO Transcription initiation factor IIF subunit beta; TrEMBL-Plants: tr|I3T827|I3T827_LOTJA Uncharacterized protein; Found in the gene: LotjaGi1g1v0424300 15
Transcription initiation factor IIF subunit beta; TAIR: AT1G75510.1 Transcription initiation factor IIF, beta subunit; Swiss-Prot: sp|O94424|T2FB_SCHPO Transcription initiation factor IIF subunit beta; TrEMBL-Plants: tr|I3T827|I3T827_LOTJA Uncharacterized protein; Found in the gene: LotjaGi1g1v0424300 12
Transcription initiation factor IIF subunit beta, putative; TAIR: AT3G52270.1 Transcription initiation factor IIF, beta subunit; Swiss-Prot: sp|Q2T9L9|T2FB_BOVIN General transcription factor IIF subunit 2; TrEMBL-Plants: tr|K7KP46|K7KP46_SOYBN Uncharacterized protein; Found in the gene: LotjaGi2g1v0102000 15

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
mobidb-lite MobiDBLite 1 16.67