Annotations: 4GFL

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	TetR_N_3	e4gflB2	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: TetR_N_3	ECOD (1.6)
B	slmA	e4gflB1	A: alpha bundles	X: Tetracyclin repressor-like, C-terminal domain (From Topology)	H: Tetracyclin repressor-like, C-terminal domain (From Topology)	T: Tetracyclin repressor-like, C-terminal domain	F: slmA	ECOD (1.6)
A	TetR_N_3	e4gflA2	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: TetR_N_3	ECOD (1.6)
A	slmA	e4gflA1	A: alpha bundles	X: Tetracyclin repressor-like, C-terminal domain (From Topology)	H: Tetracyclin repressor-like, C-terminal domain (From Topology)	T: Tetracyclin repressor-like, C-terminal domain	F: slmA	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.357.10	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (4.3.0)
A	1.10.357.10	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Nucleoid occlusion factor SlmA	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	cellular process cell division regulation of cellular process regulation of cellular component organization negative regulation of cell septum assembly negative regulation of biological process negative regulation of cell cycle regulation of cell division cellular component biogenesis cellular component organization negative regulation of division septum assembly cellular component assembly negative regulation of cellular process cell cycle cellular process cell division regulation of cellular process regulation of cellular component organization negative regulation of cell septum assembly negative regulation of biological process negative regulation of cell cycle regulation of cell division cellular component biogenesis cellular component organization negative regulation of division septum assembly cellular component assembly negative regulation of cellular process cell cycle cellular component organization or biogenesis regulation of cell cycle cell cycle process cell septum assembly regulation of cytokinesis regulation of biological process regulation of division septum assembly negative regulation of cytokinesis negative regulation of cellular component organization regulation of cell cycle process biological regulation cytokinesis regulation of cytokinetic process regulation of cellular component biogenesis negative regulation of cell cycle process regulation of cell septum assembly negative regulation of cell division cytokinetic process division septum assembly	intracellular organelle bacterial nucleoid cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle nucleoid cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009057	Homedomain-like superfamily	Homologous Superfamily
A, B	IPR023769	Nucleoid occlusion factor SlmA	Family
A, B	IPR001647	DNA-binding HTH domain, TetR-type	Domain
A, B	IPR023772	DNA-binding HTH domain, TetR-type, conserved site	Conserved Site
A, B	IPR054580	Nucleoid occlusion factor SlmA-like, C-terminal	Domain
A, B	IPR050109	HTH-type, TetR-like transcriptional regulator	Family
A, B	IPR036271	Tetracyclin repressor-like, C-terminal domain superfamily	Homologous Superfamily

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.