8VES

Structure of YicC endoribonuclease bound to an RNA substrate

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, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	PF08340	Endoribonuclease YicC-like, C-terminal (YicC-like_C)	Endoribonuclease YicC-like, C-terminal	This domain is found at the C-terminal end of Endoribonuclease YicC from Escherichia coli and similar bacterial sequences. YicC, which is important for cells in the stationary phase, and essential for growth at high temperatures [1], contributes to d ...	This domain is found at the C-terminal end of Endoribonuclease YicC from Escherichia coli and similar bacterial sequences. YicC, which is important for cells in the stationary phase, and essential for growth at high temperatures [1], contributes to degradation of the small RNA (sRNA) RhyB via collaboration with the exoribonuclease PNPase [2] and seems to generate a 3'-OH and a 5'-phosphate group [3].	Domain
A, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	PF03755	Endoribonuclease YicC-like, N-terminal region (YicC-like_N)	Endoribonuclease YicC-like, N-terminal region	This domain is found at the N-terminal end of Endoribonuclease YicC from Escherichia coli and similar bacterial sequences. YicC, which is important for cells in the stationary phase, and essential for growth at high temperatures [1], contributes to d ...	This domain is found at the N-terminal end of Endoribonuclease YicC from Escherichia coli and similar bacterial sequences. YicC, which is important for cells in the stationary phase, and essential for growth at high temperatures [1], contributes to degradation of the small RNA (sRNA) RhyB via collaboration with the exoribonuclease PNPase [2] and seems to generate a 3'-OH and a 5'-phosphate group [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	Endoribonuclease YicC	endonuclease activity RNA endonuclease activity, producing 5'-phosphomonoesters catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA endonuclease activity endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters catalytic activity	-	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol
G [auth H]	RNA (26-MER)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	IPR005229	Endoribonuclease YicC/YloC-like	Family
A, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	IPR013551	Endoribonuclease YicC-like, C-terminal	Domain
A, B [auth C], C [auth B], D [auth E], E [auth D], A, B [auth C], C [auth B], D [auth E], E [auth D], F	IPR013527	Endoribonuclease YicC-like, N-terminal	Domain

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.