6LT7 | pdb_00006lt7

Crystal structure of human RPP20-RPP25 proteins in complex with the P3 domain of lncRNA RMRP

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Rpp20	e6lt7A1	A: a+b two layers	X: IF3-like	H: AlbA-like (From Topology)	T: AlbA-like	F: Rpp20	ECOD (1.6)
D	Rpp20	e6lt7D1	A: a+b two layers	X: IF3-like	H: AlbA-like (From Topology)	T: AlbA-like	F: Rpp20	ECOD (1.6)
E	Alba	e6lt7E1	A: a+b two layers	X: IF3-like	H: AlbA-like (From Topology)	T: AlbA-like	F: Alba	ECOD (1.6)
B	Alba	e6lt7B1	A: a+b two layers	X: IF3-like	H: AlbA-like (From Topology)	T: AlbA-like	F: Alba	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, D	PF12328	Rpp20 subunit of nuclear RNase MRP and P (Rpp20)	Rpp20 subunit of nuclear RNase MRP and P	-	Family
B, E	PF01918	Alba (Alba)	Alba	Alba is a novel chromosomal protein that coats archaeal DNA without compacting it.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D	Ribonuclease P protein subunit p20	RNA binding binding nucleic acid binding ribonuclease P RNA binding tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA binding binding nucleic acid binding ribonuclease P RNA binding tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA endonuclease activity ribonuclease P activity catalytic activity	RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process cellular process macromolecule metabolic process RNA processing tRNA 5'-leader removal tRNA 5'-end processing ribonucleoprotein complex biogenesis rRNA processing cellular component biogenesis ribosome biogenesis cellular component organization or biogenesis rRNA metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure ribonuclease P complex multimeric ribonuclease P complex nucleus membrane-enclosed lumen nuclear protein-containing complex endonuclease complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleolar ribonuclease P complex membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure ribonuclease P complex multimeric ribonuclease P complex nucleus membrane-enclosed lumen nuclear protein-containing complex endonuclease complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleolar ribonuclease P complex membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus endoribonuclease complex organelle lumen organelle ribonucleoprotein complex intracellular protein-containing complex nuclear lumen sno(s)RNA-containing ribonucleoprotein complex ribonuclease MRP complex cytoplasm nucleoplasm
B, E	Ribonuclease P protein subunit p25	RNA binding binding nucleic acid binding ribonuclease P RNA binding tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA binding binding nucleic acid binding ribonuclease P RNA binding tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA endonuclease activity ribonuclease P activity catalytic activity	RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process cellular process macromolecule metabolic process RNA processing tRNA 5'-leader removal tRNA 5'-end processing ribonucleoprotein complex biogenesis rRNA processing cellular component biogenesis ribosome biogenesis cellular component organization or biogenesis rRNA 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 centrosome microtubule organizing center cytoskeleton centriolar satellite microtubule cytoskeleton protein-containing complex endoribonuclease complex catalytic complex sno(s)RNA-containing ribonucleoprotein complex ribonuclease MRP complex ribonucleoprotein complex intracellular protein-containing complex endonuclease complex nucleoplasm ribonuclease P complex multimeric ribonuclease P complex
C, F	50-mer RNA	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, D	IPR036882	Alba-like domain superfamily	Homologous Superfamily
A, D	IPR014612	Ribonucleases P/MRP protein subunit Rpp20/Pop7	Family
B, E	IPR036882	Alba-like domain superfamily	Homologous Superfamily
B, E	IPR002775	DNA/RNA-binding protein Alba-like	Domain
B, E	IPR051958	Alba-like nucleic acid-binding	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, D	Pharos: O75817	Hashimoto thyroiditis non-small cell lung carcinoma inflammatory bowel disease ovarian cancer lung cancer Sjogren syndrome
B, E	Pharos: Q9BUL9	astrocytic tumor hypertensive disorder malignant glioma rheumatoid arthritis atypical teratoid rhabdoid tumor lung cancer malignant mesothelioma systemic lupus erythematosus chronic obstructive pulmonary disease malignant ependymoma oligodendroglioma

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.