Recombinant Human General transcription factor 3C polypeptide 4 (GTF3C4), Truncated

Uniprot Id

Q9UKN8

Target Species

Human

Target Name

GTF3C4

Target Full Name

General transcription factor 3C polypeptide 4

Target Function

Essential for RNA polymerase III to make a number of small nuclear and cytoplasmic RNAs, including 5S RNA, tRNA, and adenovirus-associated (VA) RNA of both cellular and viral origin. Has histone acetyltransferase activity (HAT) with unique specificity for free and nucleosomal H3. May cooperate with GTF3C5 in facilitating the recruitment of TFIIIB and RNA polymerase through direct interactions with BRF1, POLR3C and POLR3F. May be localized close to the A box.

Target Subcellular Location

Nucleus.

Target Protein Families

TFIIIC subunit 4 family

Target Synonyms

EC 2.3.1.48; FLJ21002; General transcription factor 3C 4; General transcription factor 3C polypeptide 4; General transcription factor IIIC, polypeptide 4, 90kDa; GTF3C4; KAT12; MGC138450; OTTHUMP00000022434; TF3C delta; TF3C-delta; TF3C4_HUMAN; TFIII90; TFIIIC 90 kDa subunit; TFiiiC2 90; TFIIIC290; TFIIIC90; TFIIICdelta; Transcription factor IIIC 90 kDa subunit; Transcription factor IIIC subunit delta

Target Background

Predicted to enable enzyme activator activity. Predicted to contribute to DNA binding activity. Predicted to be involved in 5S class rRNA transcription by RNA polymerase III and tRNA transcription by RNA polymerase III. Located in mitochondrion and nucleoplasm. Part of transcription factor TFIIIC complex.