8PB9

Cryo-EM structure of the c-di-GMP-bound FleQ-FleN master regulator complex from Pseudomonas aeruginosa

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 [auth D], D [auth C], E	PF06490	Flagellar regulatory protein FleQ (FleQ)	Flagellar regulatory protein FleQ	This domain is found at the N terminus of a subset of sigma54-dependent transcriptional activators that are involved in regulation of flagellar motility e.g. FleQ in Pseudomonas aeruginosa. It is clearly related to Pfam:PF00072, but lacks the conser ...	This domain is found at the N terminus of a subset of sigma54-dependent transcriptional activators that are involved in regulation of flagellar motility e.g. FleQ in Pseudomonas aeruginosa. It is clearly related to Pfam:PF00072, but lacks the conserved aspartate residue that undergoes phosphorylation in the classic two-component system response regulator (Pfam:PF00072).	Domain
A [auth D], D [auth C], E	PF00158	Sigma-54 interaction domain (Sigma54_activat)	Sigma-54 interaction domain	-	Domain
B [auth A], C [auth B]	PF10609	NUBPL iron-transfer P-loop NTPase (ParA)	NUBPL iron-transfer P-loop NTPase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D], D [auth C], E	Transcriptional regulator FleQ	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding guanyl nucleotide binding cyclic nucleotide binding guanyl ribonucleotide binding cyclic-di-GMP binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding nucleic acid binding cis-regulatory region sequence-specific DNA binding transcription regulatory region nucleic acid binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity DNA-binding transcription repressor activity	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 regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic 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 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 regulation of gene expression biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process positive regulation of locomotion regulation of cell motility positive regulation of cilium-dependent cell motility positive regulation of biological process regulation of cilium-dependent cell motility cilium or flagellum-dependent cell motility cilium-dependent cell motility regulation of locomotion positive regulation of cell motility cell motility locomotion positive regulation of cellular process regulation of cell-substrate adhesion positive regulation of cell adhesion regulation of cell adhesion cell-substrate adhesion cell adhesion positive regulation of cell-substrate adhesion negative regulation of extracellular matrix organization regulation of cellular component organization negative regulation of cellular component organization negative regulation of biological process extracellular matrix organization regulation of cellular component biogenesis cellular component organization cellular component biogenesis cellular component assembly regulation of extracellular matrix assembly negative regulation of extracellular matrix assembly negative regulation of cellular process cellular component organization or biogenesis regulation of extracellular matrix organization extracellular matrix assembly extracellular structure organization external encapsulating structure organization regulation of bacterial-type flagellum-dependent cell motility archaeal or bacterial-type flagellum-dependent cell motility bacterial-type flagellum-dependent cell motility	protein-containing complex protein-DNA complex
B [auth A], C [auth B]	Antiactivator FleN	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity	regulation of biological process regulation of cellular process negative regulation of cell division biological regulation negative regulation of cellular process negative regulation of biological process cellular process cell division regulation of cell division	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery cytoplasmic side of plasma membrane cytoplasmic side of membrane membrane plasma membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D], D [auth C], E	IPR009057	Homedomain-like superfamily	Homologous Superfamily
A [auth D], D [auth C], E	IPR011006	CheY-like superfamily	Homologous Superfamily
A [auth D], D [auth C], E	IPR002197	DNA binding HTH domain, Fis-type	Domain
A [auth D], D [auth C], E	IPR002078	RNA polymerase sigma factor 54 interaction domain	Domain
A [auth D], D [auth C], E	IPR025662	Sigma-54 interaction domain, ATP-binding site 1	Binding Site
A [auth D], D [auth C], E	IPR025944	Sigma-54 interaction domain, conserved site	Conserved Site
A [auth D], D [auth C], E	IPR003593	AAA+ ATPase domain	Domain
A [auth D], D [auth C], E	IPR010518	Flagellar regulatory FleQ	Domain
A [auth D], D [auth C], E	IPR025943	Sigma-54 interaction domain, ATP-binding site 2	Binding Site
A [auth D], D [auth C], E	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B [auth A], C [auth B]	IPR025501	ATP binding protein MinD/FleN	Family
B [auth A], C [auth B]	IPR033875	Flagellum site-determining protein FlhG	Domain
B [auth A], C [auth B]	IPR033756	Flagellum site-determining protein YlxH/ Fe-S cluster assembling factor NBP35	Family
B [auth A], C [auth B]	IPR050625	ParA/MinD ATPase	Family
B [auth A], C [auth B]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	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.