Functions and Diseases

RBP Type Canonical_RBPs
Diseases N.A.
Drug N.A.
Main interacting RNAs N.A.
Moonlighting functions N.A.
Localizations Nucleoli
BulkPerturb-seq

Description

Ensembl ID ENSG00000115750 Gene ID 9014 Accession 11533
Symbol TAF1B Alias SL1;RAF1B;RAFI63;TAFI63;MGC:9349 Full Name TATA-box binding protein associated factor, RNA polymerase I subunit B
Status Confidence Length 90974 bases Strand Plus strand
Position 2 : 9843443 - 9934416 RNA binding domain zf-RRN7
Summary Initiation of transcription by RNA polymerase I requires the formation of a complex composed of the TATA-binding protein (TBP) and three TBP-associated factors (TAFs) specific for RNA polymerase I. This complex, known as SL1, binds to the core promoter of ribosomal RNA genes to position the polymerase properly and acts as a channel for regulatory signals. This gene encodes one of the SL1-specific TAFs. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2016]

RNA binding domains (RBDs)

Protein Domain Pfam ID E-value Domain number
ENSP00000402955 zf-RRN7 PF11781 1.1e-11 1
ENSP00000486572 zf-RRN7 PF11781 1.1e-11 1
ENSP00000414184 zf-RRN7 PF11781 7.2e-11 1
ENSP00000263663 zf-RRN7 PF11781 6.4e-10 1

RNA binding proteomes (RBPomes)

Pubmed ID Full Name Cell Author Time Doi

Literatures on RNA binding capacity

Pubmed ID Title Author Time Journal
35539910 In silico functional and tumor suppressor role of hypothetical protein PCNXL2 with regulation of the Notch signaling pathway. Muhammad Naveed 2018-06-08 RSC advances
20600450 Transcript abundance patterns in Kawasaki disease patients with intravenous immunoglobulin resistance. Wen Fury 2010-09-01 Human immunology
25614765 Global gene expression profiling identifies new therapeutic targets in acute Kawasaki disease. Truong Long Hoang 2014-01-01 Genome medicine
21127203 Transforming growth factor-beta signaling pathway in patients with Kawasaki disease. Chisato Shimizu 2011-02-01 Circulation. Cardiovascular genetics
24324693 Treatment response in Kawasaki disease is associated with sialylation levels of endogenous but not therapeutic intravenous immunoglobulin G. Shohei Ogata 2013-01-01 PloS one
19583510 Gene transcript abundance profiles distinguish Kawasaki disease from adenovirus infection. J Stephen Popper 2009-08-15 The Journal of infectious diseases
18067656 Gene-expression patterns reveal underlying biological processes in Kawasaki disease. J Stephen Popper 2007-01-01 Genome biology
30692935 Normal Ribosomal Biogenesis but Shortened Protein Synthetic Response to Acute Eccentric Resistance Exercise in Old Skeletal Muscle. D W Daniel West 2018-01-01 Frontiers in physiology

Transcripts

Name Transcript ID bp Protein Translation ID
TAF1B-211 ENST00000625239 273 57aa ENSP00000486572
TAF1B-201 ENST00000263663 2267 588aa ENSP00000263663
TAF1B-202 ENST00000402170 715 No protein -
TAF1B-203 ENST00000404869 505 No protein -
TAF1B-210 ENST00000497182 642 No protein -
TAF1B-205 ENST00000434858 1592 194aa ENSP00000414184
TAF1B-204 ENST00000416181 297 57aa ENSP00000402955
TAF1B-206 ENST00000469895 681 No protein -
TAF1B-207 ENST00000480197 554 No protein -
TAF1B-208 ENST00000490432 620 No protein -
TAF1B-209 ENST00000492648 1045 216aa ENSP00000475608

Pathways

Pathway ID Pathway Name Source

Phenotypes

ensgID Trait pValue Pubmed ID

GWAS

ensgIDSNPChromosomePosition TraitPubmedIDOr or BEAT EFO ID

Protein-Protein Interaction (PPI)

Paralogs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Orthologs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Gene Ontology

Go ID Go term No. evidence Entries Species Category
GO:0001164enables RNA polymerase I core promoter sequence-specific DNA binding2IBA,IDAHomo_sapiens(9606)Function
GO:0001188involved_in RNA polymerase I preinitiation complex assembly1IDAHomo_sapiens(9606)Process
GO:0005515enables protein binding1IPIHomo_sapiens(9606)Function
GO:0005634located_in nucleus1NASHomo_sapiens(9606)Component
GO:0005654located_in nucleoplasm2IDA,TASHomo_sapiens(9606)Component
GO:0005668part_of RNA polymerase transcription factor SL1 complex1IBAHomo_sapiens(9606)Component
GO:0005730located_in nucleolus1IDAHomo_sapiens(9606)Component
GO:0006351involved_in DNA-templated transcription1NASHomo_sapiens(9606)Process
GO:0017025enables TBP-class protein binding1TASHomo_sapiens(9606)Function
GO:0042790involved_in nucleolar large rRNA transcription by RNA polymerase I1IBAHomo_sapiens(9606)Process
GO:0046872enables metal ion binding1IEAHomo_sapiens(9606)Function
GO:0070860part_of RNA polymerase I core factor complex2IBA,IDAHomo_sapiens(9606)Component

Expression