Annotations: 9G28

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
L [auth J]	SCOP2B Superfamily	S15/NS1 RNA-binding domain	8052974	3001284	SCOP2B (2022-06-29)
L [auth J]	SCOP2B Superfamily	Homeodomain-like	8052973	3000001	SCOP2B (2022-06-29)
I [auth G]	SCOP2B Superfamily	L30e-like	8063960	3001739	SCOP2B (2022-06-29)
F [auth D]	SCOP2B Superfamily	L30e-like	8063960	3001739	SCOP2B (2022-06-29)
M [auth L]	SCOP2B Superfamily	Translational machinery components	8095805	3000571	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
L [auth J]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15		Domain
K [auth I]	PF05178	KRI1-like family (Kri1)	KRI1-like family	-	Family
K [auth I]	PF12936	KRI1-like family C-terminal (Kri1_C)	KRI1-like family C-terminal	-	Family
J [auth H]	PF17903	Krr1 KH1 domain (KH_KRR1_1st)	Krr1 KH1 domain	This entry represents the first KH domain in the KRR1 protein [1]. Krr1 is a ribosomal assembly factor. The KH1 domain is a divergent KH domain that lacks the RNA-binding GXXG motif and is involved in binding another assembly factor, Kri1 [1].	Domain
J [auth H]	PF21800	KRR1 small subunit processome component, second KH domain (KH_KRR1_2nd)	KRR1 small subunit processome component, second KH domain	This is the second K homology domain (KH2) found in KRR1 small subunit processome component from the fungus Chaetomium thermophilum and similar eukaryotic sequences.	Domain
F [auth D], I [auth G]	PF01248	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].	Domain
E [auth C]	PF04410	Gar1/Naf1 RNA binding region (Gar1)	Gar1/Naf1 RNA binding region	Gar1 is a small nucleolar RNP that is required for pre-mRNA processing and pseudouridylation [1]. It is co-immunoprecipitated with the H/ACA families of snoRNAs. This family represents the conserved central region of Gar1. This region is necessary an ...	Gar1 is a small nucleolar RNP that is required for pre-mRNA processing and pseudouridylation [1]. It is co-immunoprecipitated with the H/ACA families of snoRNAs. This family represents the conserved central region of Gar1. This region is necessary and sufficient for normal cell growth, and specifically binds two snoRNAs snR10 and snR30. This region is also necessary for nucleolar targeting, and it is thought that the protein is co-transported to the nucleolus as part of a nucleoprotein complex [2]. In humans, Gar1 is also component of telomerase in vivo [3]. Naf1 is an essential protein that plays a role in ribosome biogenesis, modification of spliceosomal small nuclear RNAs and telomere synthesis, and is homologous to Gar1 [4].	Domain
D [auth B], H [auth F]	PF04135	Nucleolar RNA-binding protein, Nop10p family (Nop10p)	Nucleolar RNA-binding protein, Nop10p family	-	Family
C [auth A], G [auth E]	PF08068	DKCLD (NUC011) domain (DKCLD)	DKCLD (NUC011) domain	This is a TruB_N/PUA domain associated N-terminal domain of Dyskerin-like proteins [1].	Domain
C [auth A], G [auth E]	PF16198	tRNA pseudouridylate synthase B C-terminal domain (TruB_C_2)	tRNA pseudouridylate synthase B C-terminal domain	-	Family
C [auth A], G [auth E]	PF01509	TruB family pseudouridylate synthase (N terminal domain) (TruB_N)	TruB family pseudouridylate synthase (N terminal domain)	Members of this family are involved in modifying bases in RNA molecules. They carry out the conversion of uracil bases to pseudouridine. This family includes TruB, a pseudouridylate synthase that specifically converts uracil 55 to pseudouridine in m ...	Members of this family are involved in modifying bases in RNA molecules. They carry out the conversion of uracil bases to pseudouridine. This family includes TruB, a pseudouridylate synthase that specifically converts uracil 55 to pseudouridine in most tRNAs. This family also includes Cbf5p that modifies rRNA [2].	Domain
C [auth A], G [auth E]	PF01472	PUA domain (PUA)	PUA domain	The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, was detected in archaeal and eukaryotic pseudouridine synthases, archaeal archaeosine synthases, a family of predicted ATPases that may be involved in RNA modificatio ...	The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, was detected in archaeal and eukaryotic pseudouridine synthases, archaeal archaeosine synthases, a family of predicted ATPases that may be involved in RNA modification, a family of predicted archaeal and bacterial rRNA methylases. Additionally, the PUA domain was detected in a family of eukaryotic proteins that also contain a domain homologous to the translation initiation factor eIF1/SUI1; these proteins may comprise a novel type of translation factors. Unexpectedly, the PUA domain was detected also in bacterial and yeast glutamate kinases; this is compatible with the demonstrated role of these enzymes in the regulation of the expression of other genes [1]. It is predicted that the PUA domain is an RNA binding domain.	Domain
M [auth L]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
L [auth J]	40S ribosomal protein S13	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit ribosomal subunit cytosolic ribosome ribosome
K [auth I]	Protein KRI1	-	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component organization or biogenesis RNA processing rRNA metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) biosynthetic process cellular process metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen 90S preribosome preribosome protein-containing complex ribonucleoprotein complex
J [auth H]	KRR1 small subunit processome component	RNA binding binding nucleic acid binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis ribosomal small subunit biogenesis RNA metabolic process primary metabolic process rRNA processing gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis ribosomal small subunit biogenesis RNA metabolic process primary metabolic process rRNA processing gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process metabolic process macromolecule metabolic process RNA processing rRNA metabolic process maturation of SSU-rRNA maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex preribosome, small subunit precursor 90S preribosome nucleoplasm
F [auth D], I [auth G]	H/ACA ribonucleoprotein complex subunit NHP2	RNA binding binding snoRNA binding nucleic acid binding box H/ACA snoRNA binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process pseudouridine synthesis rRNA pseudouridine synthesis ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process pseudouridine synthesis rRNA pseudouridine synthesis primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA modification biosynthetic process macromolecule modification metabolic process cellular process macromolecule metabolic process snRNA modification snRNA pseudouridine synthesis snRNA metabolic process snRNA processing snoRNA guided rRNA pseudouridine synthesis box H/ACA snoRNP assembly protein-containing complex organization small nucleolar ribonucleoprotein complex assembly protein-RNA complex assembly cellular component organization protein-RNA complex organization cellular component assembly protein-containing complex assembly	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex sno(s)RNA-containing ribonucleoprotein complex ribonucleoprotein complex catalytic complex nuclear protein-containing complex box H/ACA snoRNP complex box H/ACA RNP complex
E [auth C]	H/ACA ribonucleoprotein complex subunit GAR1	RNA binding binding snoRNA binding nucleic acid binding box H/ACA snoRNA binding	pseudouridine synthesis snRNA modification snRNA pseudouridine synthesis RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification snRNA metabolic process biosynthetic process pseudouridine synthesis snRNA modification snRNA pseudouridine synthesis RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification snRNA metabolic process biosynthetic process macromolecule modification snRNA processing metabolic process cellular process macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis rRNA processing rRNA modification cellular component biogenesis ribosome biogenesis cellular component organization or biogenesis rRNA metabolic process rRNA pseudouridine synthesis snoRNA guided rRNA pseudouridine synthesis	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex catalytic complex sno(s)RNA-containing ribonucleoprotein complex nuclear protein-containing complex box H/ACA snoRNP complex box H/ACA RNP complex ribonucleoprotein complex
D [auth B], H [auth F]	H/ACA ribonucleoprotein complex subunit NOP10	RNA binding binding snoRNA binding nucleic acid binding telomerase RNA binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process pseudouridine synthesis rRNA pseudouridine synthesis ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process pseudouridine synthesis rRNA pseudouridine synthesis primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA modification biosynthetic process macromolecule modification metabolic process cellular process macromolecule metabolic process snRNA modification snRNA pseudouridine synthesis snRNA metabolic process snRNA processing snoRNA guided rRNA pseudouridine synthesis	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex sno(s)RNA-containing ribonucleoprotein complex ribonucleoprotein complex catalytic complex nuclear protein-containing complex box H/ACA snoRNP complex box H/ACA RNP complex
C [auth A], G [auth E]	H/ACA ribonucleoprotein complex subunit CBF5	isomerase activity snRNA pseudouridine synthase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid pseudouridine synthase activity catalytic activity intramolecular transferase activity DNA binding binding nucleic acid binding RNA binding mRNA binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA modification biosynthetic process macromolecule modification metabolic process cellular process macromolecule metabolic process cell division pseudouridine synthesis rRNA pseudouridine synthesis snoRNA guided rRNA pseudouridine synthesis box H/ACA sno(s)RNA 3'-end processing sno(s)RNA processing sno(s)RNA 3'-end processing box H/ACA sno(s)RNA processing box H/ACA sno(s)RNA metabolic process sno(s)RNA metabolic process RNA 3'-end processing snRNA modification snRNA pseudouridine synthesis snRNA metabolic process snRNA processing mRNA modification mRNA metabolic process mRNA pseudouridine synthesis	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle chromosome, centromeric region intracellular membraneless organelle chromosome chromosomal region cytoplasm 90S preribosome preribosome protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle chromosome, centromeric region intracellular membraneless organelle chromosome chromosomal region cytoplasm 90S preribosome preribosome protein-containing complex ribonucleoprotein complex membrane-bounded organelle catalytic complex sno(s)RNA-containing ribonucleoprotein complex nucleus membrane-enclosed lumen nuclear protein-containing complex box H/ACA snoRNP complex intracellular membrane-bounded organelle nucleolus intracellular organelle lumen box H/ACA RNP complex organelle lumen nuclear lumen polymeric cytoskeletal fiber cytoskeleton supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton
B [auth 4]	snR30	-	-	-
N [auth K]	rRNA-processing protein UTP23	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) rRNA 5'-end processing endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) RNA 5'-end processing	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membraneless organelle nuclear lumen protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex nucleoplasm
M [auth L]	40S ribosomal protein S14-A	RNA binding binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly cellular component organization organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribosome assembly	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex cytoplasm cytosol 90S preribosome cytosolic small ribosomal subunit small ribosomal subunit ribosomal subunit cytosolic ribosome ribosome nucleoplasm
A [auth 3]	RDN18-1	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
L [auth J]	IPR012606	Small ribosomal subunit protein uS15, N-terminal	Domain
L [auth J]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
L [auth J]	IPR000589	Small ribosomal subunit protein uS15	Family
L [auth J]	IPR023029	Small ribosomal subunit protein uS15, archaea/eukaryota	Family
K [auth I]	IPR024626	Kri1-like, C-terminal	Domain
K [auth I]	IPR018034	KRR1 interacting protein 1	Family
J [auth H]	IPR041174	KRR1 small subunit processome component, first KH domain	Domain
J [auth H]	IPR024166	Ribosomal RNA assembly KRR1	Family
J [auth H]	IPR004087	K Homology domain	Domain
J [auth H]	IPR048550	KRR1 small subunit processome component, first KH domain, eukaryotes	Domain
J [auth H]	IPR036612	K Homology domain, type 1 superfamily	Homologous Superfamily
J [auth H]	IPR048548	KRR1 small subunit processome component, second KH domain	Domain
J [auth H]	IPR048549	KRR1 small subunit processome component, second KH domain, eukaryotes	Domain
F [auth D], I [auth G]	IPR050257	Large ribosomal subunit protein eL8/uL1-like	Family
F [auth D], I [auth G]	IPR004038	Ribosomal protein eL8/eL30/eS12/Gadd45	Domain
F [auth D], I [auth G]	IPR002415	H/ACA ribonucleoprotein complex, subunit Nhp2-like	Family
F [auth D], I [auth G]	IPR004037	Large ribosomal subunit protein eL8-like, conserved site	Conserved Site
F [auth D], I [auth G]	IPR029064	Ribosomal protein eL30-like superfamily	Homologous Superfamily
F [auth D], I [auth G]	IPR018492	Ribosomal protein eL8/Nhp2 family	Family
E [auth C]	IPR038664	H/ACA RNP complex subunit Gar1/Naf1, Cbf5-binding domain	Homologous Superfamily
E [auth C]	IPR007504	H/ACA ribonucleoprotein complex, subunit Gar1/Naf1	Family
E [auth C]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
D [auth B], H [auth F]	IPR007264	H/ACA ribonucleoprotein complex, subunit Nop10	Family
D [auth B], H [auth F]	IPR036756	H/ACA ribonucleoprotein complex, subunit Nop10 superfamily	Homologous Superfamily
C [auth A], G [auth E]	IPR015947	PUA-like superfamily	Homologous Superfamily
C [auth A], G [auth E]	IPR020103	Pseudouridine synthase, catalytic domain superfamily	Homologous Superfamily
C [auth A], G [auth E]	IPR004521	Uncharacterised domain CHP00451	Domain
C [auth A], G [auth E]	IPR002501	Pseudouridine synthase II, N-terminal	Domain
C [auth A], G [auth E]	IPR036974	PUA domain superfamily	Homologous Superfamily
C [auth A], G [auth E]	IPR004802	tRNA pseudouridine synthase B family	Family
C [auth A], G [auth E]	IPR032819	tRNA pseudouridylate synthase B, C-terminal	Domain
C [auth A], G [auth E]	IPR012960	Dyskerin-like	Domain
C [auth A], G [auth E]	IPR002478	PUA domain	Domain
N [auth K]	IPR006984	Fcf1/UTP23	Family
N [auth K]	IPR029060	PIN-like domain superfamily	Homologous Superfamily
M [auth L]	IPR001971	Small ribosomal subunit protein uS11	Family
M [auth L]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
M [auth L]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site