dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0000799
Uniprot Accession O14948; TFEC_HUMAN; B2R8X5; Q5H9U8; Q709A4; Q8N6J9;
Genbank Protein ID NP_001018068.1; NP_001231512.1; NP_036384.1; XP_011514273.1;
Genbank Nucleotide ID NM_001018058.2; NM_001244583.1; NM_012252.3; XM_011515971.1;
Protein Name Transcription factor EC
Protein Synonyms/Alias
Gene Name TFEC
Gene Synonyms/Alias BHLHE34;TCFEC;TFECL;
Organism Homo sapiens(Human)
NCBI Taxa ID 9606
Functional Description
(View all)
Transcriptional regulator that acts as a repressor or an activator. Acts as a transcriptional repressor on minimal promoter containing element F (that includes an E-box sequence). Binds to element F in an E-box sequence-specific manner. Acts as a transcriptional transactivator on the proximal promoter region of the tartrate-resistant acid phosphatase (TRAP) E-box containing promoter (By similarity). Collaborates with MITF in target gene activation (By similarity). Acts as a transcriptional repressor on minimal promoter containing mu E3 enhancer sequence (By similarity). Binds to mu E3 DNA sequence of the immunoglobulin heavy-chain gene enhancer (By similarity). Binds DNA in a homo- or heterodimeric form.
Phosphorylation Sites
dbPAF PTMs: 6
PositionPeptidesSourceReferences ( PMIDs )
2------MTLDHQIINPhosphoSitePlus22135298
119TSASCPSSLPMKREIPhosphoSitePlus22135298
323FGTDPLLSATSPAVScurated22115753
330SATSPAVSKESSRRScurated22115753
333SPAVSKESSRRSSFSPHOSIDA21081558
334PAVSKESSRRSSFSSPHOSIDA21081558
Sequence
(Fasta)
MTLDHQIINP TLKWSQPAVP SGGPLVQHAH TTLDSDAGLT ENPLTKLLAI GKEDDNAQWH 60
MEDVIEDIIG MESSFKEEGA DSPLLMQRTL SGSILDVYSG EQGISPINMG LTSASCPSSL 120
PMKREITETD TRALAKERQK KDNHNLIERR RRYNINYRIK ELGTLIPKSN DPDMRWNKGT 180
ILKASVEYIK WLQKEQQRAR ELEHRQKKLE QANRRLLLRI QELEIQARTH GLPTLASLGT 240
VDLGAHVTKQ QSHPEQNSVD YCQQLTVSQG PSPELCDQAI AFSDPLSYFT DLSFSAALKE 300
EQRLDGMLLD DTISPFGTDP LLSATSPAVS KESSRRSSFS SDDGDEL 348
Keyword

KW-0010--Activator
KW-0025--Alternative splicing
KW-0181--Complete proteome
KW-0238--DNA-binding
KW-0539--Nucleus
KW-0621--Polymorphism
KW-1185--Reference proteome
KW-0678--Repressor
KW-0804--Transcription
KW-0805--Transcription regulation

Interpro

IPR011598--bHLH_dom
IPR021802--MiT/TFE_C
IPR024101--TFEC

PROSITE

PS50888--BHLH

Pfam

PF11851--DUF3371
PF00010--HLH

Gene Ontology

GO:0005737--C:cytoplasm
GO:0005654--C:nucleoplasm
GO:0005634--C:nucleus
GO:0000978--F:RNA polymerase II core promoter proximal region sequence-specific DNA binding
GO:0003713--F:transcription coactivator activity
GO:0003714--F:transcription corepressor activity
GO:0003700--F:transcription factor activity, sequence-specific DNA binding
GO:0001077--F:transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding
GO:0034605--P:cellular response to heat
GO:1903507--P:negative regulation of nucleic acid-templated transcription
GO:0045944--P:positive regulation of transcription from RNA polymerase II promoter
GO:0006366--P:transcription from RNA polymerase II promoter