8CLK

TFIIIC TauA complex

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth F]	PF17682	e8clkF1	A: beta complex topology	X: triple barrel (From Homology)	H: triple barrel	T: Rap30/74 interaction domains-like	F: PF17682	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth D]	PF13181	Tetratricopeptide repeat (TPR_8)	Tetratricopeptide repeat	-	Repeat
C [auth E]	PF17682	Tau95 Triple barrel domain (Tau95_N)	Tau95 Triple barrel domain	TFIIIC1 is a multisubunit DNA binding factor that serves as a dynamic platform for assembly of pre-initiation complexes on class III genes. This entry represents the tau 95 subunit which holds a key position in TFIIIC, exerting both upstream and down ...	TFIIIC1 is a multisubunit DNA binding factor that serves as a dynamic platform for assembly of pre-initiation complexes on class III genes. This entry represents the tau 95 subunit which holds a key position in TFIIIC, exerting both upstream and downstream influence on the TFIIIC-DNA complex by rendering the complex more stable. Once bound to tDNA-intragenic promoter elements, TFIIIC directs the assembly of TFIIIB on the DNA, which in turn recruits the RNA polymerase III (pol III) and activates multiple rounds of transcription.	Domain
C [auth E]	PF09734	RNA polymerase III transcription factor (TF)IIIC subunit HTH domain (Tau95)	RNA polymerase III transcription factor (TF)IIIC subunit HTH domain	-	Family
D [auth F]	PF10419	TFIIIC subunit triple barrel domain (TFIIIC_sub6)	TFIIIC subunit triple barrel domain	This is a family of proteins subunits of TFIIIC [1]. TFIIIC in yeast and humans is required for transcription of tRNA and 5 S RNA genes by RNA polymerase III. Yeast members of this family are fused to phosphoglycerate mutase domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	General transcription factor 3C polypeptide 1	DNA binding binding organic cyclic compound binding nucleic acid binding RNA polymerase III general transcription initiation factor activity general transcription initiation factor activity	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process organic cyclic compound metabolic process DNA-templated transcription nucleic acid biosynthetic process organic substance metabolic process biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process organic cyclic compound metabolic process DNA-templated transcription nucleic acid biosynthetic process organic substance metabolic process biosynthetic process rRNA transcription organic cyclic compound biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process rRNA metabolic process transcription initiation at RNA polymerase III promoter transcription by RNA polymerase III DNA-templated transcription initiation tRNA metabolic process tRNA transcription 5S class rRNA transcription by RNA polymerase III tRNA transcription by RNA polymerase III	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane protein-containing complex ribonucleoprotein complex nucleoplasm RNA polymerase III transcription regulator complex transcription regulator complex transcription factor TFIIIC complex
B [auth D]	General transcription factor 3C polypeptide 3	DNA binding binding organic cyclic compound binding nucleic acid binding RNA polymerase III general transcription initiation factor activity general transcription initiation factor activity	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription organic cyclic compound metabolic process nucleic acid biosynthetic process organic substance metabolic process biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription organic cyclic compound metabolic process nucleic acid biosynthetic process organic substance metabolic process biosynthetic process organic cyclic compound biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process transcription by RNA polymerase III rRNA transcription rRNA metabolic process 5S class rRNA transcription by RNA polymerase III tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen fibrillar center organelle intracellular non-membrane-bounded organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen fibrillar center organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle nuclear membrane membrane endomembrane system organelle envelope nuclear envelope organelle membrane nucleoplasm RNA polymerase III transcription regulator complex protein-containing complex transcription regulator complex transcription factor TFIIIC complex
C [auth E]	General transcription factor 3C polypeptide 5	RNA polymerase III general transcription initiation factor activity general transcription initiation factor activity DNA binding sequence-specific DNA binding RNA polymerase III transcription regulatory region sequence-specific DNA binding RNA polymerase III type 2 promoter sequence-specific DNA binding binding double-stranded DNA binding nucleic acid binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding RNA polymerase III cis-regulatory region sequence-specific DNA binding RNA polymerase III general transcription initiation factor activity general transcription initiation factor activity DNA binding sequence-specific DNA binding RNA polymerase III transcription regulatory region sequence-specific DNA binding RNA polymerase III type 2 promoter sequence-specific DNA binding binding double-stranded DNA binding nucleic acid binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding RNA polymerase III cis-regulatory region sequence-specific DNA binding transcription regulatory region nucleic acid binding rDNA binding 5S rDNA binding RNA polymerase III type 1 promoter sequence-specific DNA binding	cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process organic substance metabolic process organic substance biosynthetic process transcription initiation at RNA polymerase III promoter transcription by RNA polymerase III cellular metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process organic substance metabolic process organic substance biosynthetic process transcription initiation at RNA polymerase III promoter transcription by RNA polymerase III cellular metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation organic cyclic compound metabolic process biosynthetic process organic cyclic compound biosynthetic process metabolic process cellular process macromolecule metabolic process skeletal muscle cell differentiation developmental process cellular developmental process skeletal muscle tissue development animal organ development tissue development muscle structure development skeletal muscle organ development cell differentiation anatomical structure development muscle tissue development muscle organ development rRNA transcription rRNA metabolic process 5S class rRNA transcription by RNA polymerase III tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen RNA polymerase III transcription regulator complex protein-containing complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen RNA polymerase III transcription regulator complex protein-containing complex transcription regulator complex transcription factor TFIIIC complex
D [auth F]	General transcription factor 3C polypeptide 6	DNA binding binding organic cyclic compound binding nucleic acid binding RNA polymerase III general transcription initiation factor activity general transcription initiation factor activity	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription organic cyclic compound metabolic process nucleic acid biosynthetic process organic substance metabolic process biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription organic cyclic compound metabolic process nucleic acid biosynthetic process organic substance metabolic process biosynthetic process organic cyclic compound biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process transcription by RNA polymerase III rRNA transcription rRNA metabolic process 5S class rRNA transcription by RNA polymerase III tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen RNA polymerase III transcription regulator complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen RNA polymerase III transcription regulator complex protein-containing complex transcription regulator complex transcription factor TFIIIC complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR044210	Transcription facto Tfc3-like	Family
A	IPR007309	B-block binding subunit of TFIIIC	Domain
A	IPR035625	Tfc3-like, extended winged-helix domain	Domain
B [auth D]	IPR039340	Transcription factor Tfc4/TFIIIC-102/Sfc4	Family
B [auth D]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
B [auth D]	IPR019734	Tetratricopeptide repeat	Repeat
C [auth E]	IPR042536	TFIIIC, subcomplex tauA subunit Sfc1, triple barrel domain superfamily	Homologous Superfamily
C [auth E]	IPR019136	Transcription factor IIIC subunit 5, HTH domain	Domain
C [auth E]	IPR041499	Transcription factor IIIC subunit Tfc1/Sfc1, triple barrel domain	Domain
C [auth E]	IPR040454	Transcription factor IIIC subunit Tfc1/Sfc1	Family
D [auth F]	IPR042771	TFIIIC subunit GTF3C6-like	Family
D [auth F]	IPR019481	Transcription factor TFIIIC, triple barrel domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q12789	astrocytic tumor primary biliary cholangitis diabetes mellitus osteosarcoma
B [auth D]	Pharos: Q9Y5Q9	intellectual disability medulloblastoma ovarian cancer Pick disease large cell medulloblastoma myopathy pancreatic intraductal papillary-mucinous carcinoma psoriasis lung cancer osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia
C [auth E]	Pharos: Q9Y5Q8	neoplasm vascular disease
D [auth F]	Pharos: Q969F1	psoriasis

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.