Annotations: 6T9J

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth T]	PF20175	Tra1 HEAT repeat central region (Tra1_central)	Tra1 HEAT repeat central region	-	Repeat
C [auth T]	PF20206	Tra1 HEAT repeat ring region (Tra1_ring)	Tra1 HEAT repeat ring region	-	Repeat
C [auth T]	PF00454	Phosphatidylinositol 3- and 4-kinase (PI3_PI4_kinase)	Phosphatidylinositol 3- and 4-kinase	-	Family
C [auth T]	PF02259	FAT domain (FAT)	FAT domain	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	Transcription factor SPT20	transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity	regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process cellular response to stimulus response to organic substance cellular response to topologically incorrect protein response to stimulus signaling endoplasmic reticulum unfolded protein response cellular response to unfolded protein response to unfolded protein cell communication cellular response to chemical stimulus cellular response to stress response to chemical response to stress response to topologically incorrect protein IRE1-mediated unfolded protein response signal transduction cellular response to organic substance response to endoplasmic reticulum stress protein-DNA complex organization cellular component organization protein-containing complex organization chromatin organization cellular component organization or biogenesis	protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein acetyltransferase complex SAGA-type complex SAGA complex intracellular protein-containing complex non-membrane-bounded organelle SLIK (SAGA-like) complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle
B [auth I]	Transcription initiation factor TFIID subunit 12	DNA binding binding organic cyclic compound binding nucleic acid binding transcription factor binding protein binding TBP-class protein binding general transcription initiation factor binding RNA polymerase II-specific DNA-binding transcription factor binding DNA-binding transcription factor binding protein-containing complex binding chromatin binding protein heterodimerization activity protein dimerization activity DNA binding binding organic cyclic compound binding nucleic acid binding transcription factor binding protein binding TBP-class protein binding general transcription initiation factor binding RNA polymerase II-specific DNA-binding transcription factor binding DNA-binding transcription factor binding protein-containing complex binding chromatin binding protein heterodimerization activity protein dimerization activity molecular adaptor activity identical protein binding	cellular biosynthetic process transcription preinitiation complex assembly RNA metabolic process cellular component organization cellular component biogenesis protein-DNA complex organization RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process cellular component assembly organic substance metabolic process transcription by RNA polymerase II protein-containing complex assembly organic substance biosynthetic process cellular biosynthetic process transcription preinitiation complex assembly RNA metabolic process cellular component organization cellular component biogenesis protein-DNA complex organization RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process cellular component assembly organic substance metabolic process transcription by RNA polymerase II protein-containing complex assembly organic substance biosynthetic process cellular component organization or biogenesis transcription initiation at RNA polymerase II promoter protein-containing complex organization cellular metabolic process protein-DNA complex assembly primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription initiation nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process organic cyclic compound biosynthetic process RNA polymerase II preinitiation complex assembly cellular process metabolic process macromolecule metabolic process regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of biosynthetic process regulation of biological process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process regulation of cellular biosynthetic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of biological process positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process chromatin organization	protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein acetyltransferase complex SAGA-type complex SAGA complex intracellular protein-containing complex non-membrane-bounded organelle RNA polymerase II transcription regulator complex membrane-bounded organelle RNA polymerase II, holoenzyme nucleus membrane-enclosed lumen nuclear protein-containing complex transcription regulator complex intracellular organelle lumen nucleoplasm intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen RNA polymerase complex transcription factor TFIID complex DNA-directed RNA polymerase complex nuclear lumen SLIK (SAGA-like) complex
C [auth T]	Transcription-associated protein 1	-	regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process cellular response to stimulus response to stimulus DNA metabolic process cellular response to stress DNA damage response response to stress DNA repair transcription by RNA polymerase II regulation of transcription by RNA polymerase II positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of biological process positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process protein-DNA complex organization cellular component organization protein-containing complex organization chromatin organization chromatin remodeling cellular component organization or biogenesis	protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein-containing complex intracellular anatomical structure catalytic complex peptidase complex protein-DNA complex chromatin chromosome transferase complex cellular anatomical entity histone acetyltransferase complex acetyltransferase complex intracellular organelle organelle intracellular non-membrane-bounded organelle protein acetyltransferase complex SAGA-type complex SAGA complex intracellular protein-containing complex non-membrane-bounded organelle NuA4 histone acetyltransferase complex H4/H2A histone acetyltransferase complex H4 histone acetyltransferase complex SLIK (SAGA-like) complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B]	IPR021950	Transcription factor Spt20	Family
A [auth B]	IPR046468	Spt20-like, SEP domain	Domain
B [auth I]	IPR009072	Histone-fold	Homologous Superfamily
B [auth I]	IPR037794	Transcription initiation factor TFIID subunit 12	Family
B [auth I]	IPR003228	Transcription initiation factor TFIID subunit 12 domain	Domain
C [auth T]	IPR016024	Armadillo-type fold	Homologous Superfamily
C [auth T]	IPR003152	FATC domain	Domain
C [auth T]	IPR003151	PIK-related kinase, FAT	Domain
C [auth T]	IPR036940	Phosphatidylinositol 3-/4-kinase, catalytic domain superfamily	Homologous Superfamily
C [auth T]	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
C [auth T]	IPR014009	PIK-related kinase	Domain
C [auth T]	IPR046805	Tra1, HEAT repeat ring region	Repeat
C [auth T]	IPR000403	Phosphatidylinositol 3-/4-kinase, catalytic domain	Domain
C [auth T]	IPR046807	Tra1, HEAT repeat central region	Repeat

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.