Annotations: 8HNO

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Cullin_AB	e8hnoB1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v294.1)
A	Cullin_AB	e8hnoA1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v294.1)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Archaeal transcription regulator	DNA binding binding nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription initiation nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription initiation nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process	-

Chains	Accession	Name	Type
A, B	IPR036657	DNA-binding protein Tfx superfamily, archaea	Homologous Superfamily
A, B	IPR004645	DNA-binding protein Tfx, archaea	Family
A, B	IPR018384	DNA-binding protein Tfx, euryarchaeota	Family
A, B	IPR001387	Cro/C1-type, helix-turn-helix domain	Domain
A, B	IPR029291	DNA binding protein Tfx, C-terminal	Domain
A, B	IPR007630	RNA polymerase sigma-70 region 4	Domain

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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8HNO | pdb_00008hno