7ASA

Bacillus subtilis ribosome-associated quality control complex state B, multibody refinement focussed on RqcH. Ribosomal 50S subunit with P-tRNA, RqcH, and RqcP/YabO

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth 1]	PF01479	e7asa11	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: PF01479	ECOD (1.6)
E [auth K]	PF00298	e7asaK1	A: alpha arrays	X: HTH	H: HTH	T: Ribosomal protein L11, C-terminal domain	F: PF00298	ECOD (1.6)
E [auth K]	PF03946	e7asaK2	A: a+b two layers	X: Ribosomal protein L11/L12e N-terminal domain-like	H: Ribosomal protein L11/L12e N-terminal domain (From Topology)	T: Ribosomal protein L11/L12e N-terminal domain	F: PF03946	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth 0]	PF05670	NFACT protein RNA binding domain (NFACT-R_1)	NFACT protein RNA binding domain	This domain occurs in proteins that have been annotated as Fibronectin/fibrinogen binding protein by similarity. This annotation comes from Swiss:O34693 where the N-terminal region is involved in this activity [1]. It is an RNA binding domain of the ...	This domain occurs in proteins that have been annotated as Fibronectin/fibrinogen binding protein by similarity. This annotation comes from Swiss:O34693 where the N-terminal region is involved in this activity [1]. It is an RNA binding domain of the NFACT (NEMF, FbpA, Caliban, and Tae2) proteins. This NFACT-R family is found in two eukaryotic gene contexts: fused to the NFACT-N and NFACT-C domains in the NFACT protein involved in the ribosomal quality control pathway which contributes to CAT-tailing and as a standalone domain [2]. Additionally this domain contains a conserved motif D/E-X-W/Y-X-H that may be functionally important.	Domain
A [auth 0]	PF05833	NFACT N-terminal and middle domains (NFACT_N)	NFACT N-terminal and middle domains	-	Family
B [auth 1]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
E [auth K]	PF00298	Ribosomal protein L11, RNA binding domain (Ribosomal_L11)	Ribosomal protein L11, RNA binding domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 0]	Rqc2 homolog RqcH	ribonucleoprotein complex binding protein-containing complex binding binding ribosomal large subunit binding ribosome binding RNA binding organic cyclic compound binding tRNA binding nucleic acid binding	cellular component disassembly organonitrogen compound metabolic process ribosome disassembly cellular biosynthetic process cellular metabolic process rescue of stalled ribosome organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process cellular component organization organelle organization organelle disassembly biosynthetic process cellular component disassembly organonitrogen compound metabolic process ribosome disassembly cellular biosynthetic process cellular metabolic process rescue of stalled ribosome organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process cellular component organization organelle organization organelle disassembly biosynthetic process translational elongation cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process protein metabolic process organonitrogen compound catabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process ribosome-associated ubiquitin-dependent protein catabolic process	protein-containing complex RQC complex
B [auth 1]	Uncharacterized protein YabO	RNA binding binding organic cyclic compound binding nucleic acid binding	-	-
C [auth 2]	tRNA-Ala-1-1	-	-	-
D [auth A]	23S rRNA	-	-	-
E [auth K]	50S ribosomal protein L11	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding large ribosomal subunit rRNA binding	response to stimulus response to chemical response to antibiotic organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process response to stimulus response to chemical response to antibiotic organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth 0]	IPR008532	NFACT, RNA-binding domain	Domain
A [auth 0]	IPR043682	Rqc2 homolog RqcH, bacterial	Family
B [auth 1]	IPR002942	RNA-binding S4 domain	Domain
B [auth 1]	IPR025490	RNA-binding protein, HP1423 type	Family
B [auth 1]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
E [auth K]	IPR020785	Large ribosomal subunit protein uL11, conserved site	Conserved Site
E [auth K]	IPR020783	Large ribosomal subunit protein uL11, C-terminal	Domain
E [auth K]	IPR000911	Ribosomal protein uL11	Family
E [auth K]	IPR036769	Large ribosomal subunit protein uL11, C-terminal domain superfamily	Homologous Superfamily
E [auth K]	IPR006519	Large ribosomal subunit protein uL11, bacterial-type	Family
E [auth K]	IPR020784	Large ribosomal subunit protein uL11, N-terminal	Domain
E [auth K]	IPR036796	Large ribosomal subunit protein uL11, N-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 R01GM133198.