UniProt Accession

 UTP23_HUMAN; Q9BRU9; B2RE25; Q96NJ8 

Genbank Protein ID

 AK055279; AK315770; AC087350; AP002905; CH471060; BC005955; BC022441 

Genbank Nucleotide ID

 BAB70896.1; BAG38122.1; EAW91960.1; AAH05955.1; AAH22441.1 

Protein Name

 rRNA-processing protein UTP23 homolog 

Protein Synonyms/Alias

  

Gene Name

 UTP23 

Gene Synonyms/Alias

 C8orf53 

Created Date

 July 27, 2013 

Organism

 Homo sapiens (Human) 

NCBI Taxa ID

 9606 

Lysine Modification

Position	Peptide	Type	References
85	GAKLIAQKCQVRNCP	ubiquitination	[1]
243	NPKVLSEKQNAEGE*	ubiquitination	[2]

Reference

 [1] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961]
 [2] Systematic and quantitative assessment of the ubiquitin-modified proteome.
 Kim W, Bennett EJ, Huttlin EL, Guo A, Li J, Possemato A, Sowa ME, Rad R, Rush J, Comb MJ, Harper JW, Gygi SP.
 Mol Cell. 2011 Oct 21;44(2):325-40. [PMID: 21906983] 

Functional Description

 Involved in rRNA-processing and ribosome biogenesis (By similarity). 

Sequence Annotation

 MOD_RES 174 174 Phosphoserine.  

Keyword

 Alternative splicing; Complete proteome; Nucleus; Phosphoprotein; Polymorphism; Reference proteome; Ribosome biogenesis; rRNA processing. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 249 AA 

Protein Sequence

Gene Ontology

 GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
 GO:0006364; P:rRNA processing; IEA:UniProtKB-KW. 

Interpro

 IPR006984; DUF652. 

Pfam

 PF04900; Fcf1 

SMART

  

PROSITE

  

PRINTS