8USQ

Structural and biochemical investigations of a HEAT-repeat protein involved in the cytosolic iron-sulfur cluster assembly pathway

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B [auth F], C [auth D], D [auth C]	PF12460	RNAPII transcription regulator C-terminal (MMS19_C)	RNAPII transcription regulator C-terminal	-	Repeat
A, B [auth F], C [auth D], D [auth C]	PF14500	Dos2-interacting transcription regulator of RNA-Pol-II (MMS19_N)	Dos2-interacting transcription regulator of RNA-Pol-II	This domain, along with the C-terminal part, Pfam:PF12460 [1], is an essential component of a silencing complex in fission yeast that contains Dos2, Rik1, Mms19 and Cdc20 (the catalytic subunit of DNA polymerase-epsilon). This complex regulates RNA p ...	This domain, along with the C-terminal part, Pfam:PF12460 [1], is an essential component of a silencing complex in fission yeast that contains Dos2, Rik1, Mms19 and Cdc20 (the catalytic subunit of DNA polymerase-epsilon). This complex regulates RNA polymerase II (RNA Pol II) activity in heterochromatin and is required for DNA replication and heterochromatin assembly [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth F], C [auth D], D [auth C]	DNA repair/transcription protein MET18/MMS19	-	response to organic substance response to stimulus response to chemical response to light stimulus response to radiation response to abiotic stimulus response to UV cellular response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process response to organic substance response to stimulus response to chemical response to light stimulus response to radiation response to abiotic stimulus response to UV cellular response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly iron-sulfur cluster assembly cellular component organization or biogenesis organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process protein maturation by iron-sulfur cluster transfer organic substance biosynthetic process protein metabolic process	protein-containing complex intracellular anatomical structure spindle cellular anatomical entity intracellular organelle cytoskeleton MMXD complex organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cytoplasm cytosol intracellular protein-containing complex protein-containing complex intracellular anatomical structure spindle cellular anatomical entity intracellular organelle cytoskeleton MMXD complex organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cytoplasm cytosol intracellular protein-containing complex CIA complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth F], C [auth D], D [auth C]	IPR024687	MMS19, C-terminal	Domain
A, B [auth F], C [auth D], D [auth C]	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B [auth F], C [auth D], D [auth C]	IPR029240	MMS19, N-terminal	Domain
A, B [auth F], C [auth D], D [auth C]	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B [auth F], C [auth D], D [auth C]	IPR039920	DNA repair/transcription protein MET18/MMS19	Family

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.