Hmdb loader
Identification
HMDB Protein ID HMDBP00649
Secondary Accession Numbers
  • 5921
Name Ubiquitin-conjugating enzyme E2 C
Synonyms
  1. UbcH10
  2. Ubiquitin carrier protein C
  3. Ubiquitin-protein ligase C
Gene Name UBE2C
Protein Type Enzyme
Biological Properties
General Function Involved in ubiquitin-protein ligase activity
Specific Function Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes 'Lys-11'- and 'Lys-48'-linked polyubiquitination. Acts as an essential factor of the anaphase promoting complex/cyclosome (APC/C), a cell cycle-regulated ubiquitin ligase that controls progression through mitosis. Acts by initiating 'Lys-11'-linked polyubiquitin chains on APC/C substrates, leading to the degradation of APC/C substrates by the proteasome and promoting mitotic exit.
Pathways
  • protein ubiquitination
  • Ubiquitin mediated proteolysis
Reactions
Adenosine triphosphate + ubiquitin + protein lysine → Adenosine monophosphate + Pyrophosphate + protein N-ubiquityllysine details
GO Classification
Biological Process
cell division
activation of anaphase-promoting complex activity
anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process
mitotic cell cycle spindle assembly checkpoint
negative regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle
positive regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle
protein K48-linked ubiquitination
protein K11-linked ubiquitination
cyclin catabolic process
free ubiquitin chain polymerization
positive regulation of exit from mitosis
spindle organization
phosphatidylinositol-mediated signaling
exit from mitosis
mitosis
Cellular Component
cytosol
nucleoplasm
anaphase-promoting complex
Function
binding
catalytic activity
small conjugating protein ligase activity
nucleoside binding
purine nucleoside binding
adenyl nucleotide binding
adenyl ribonucleotide binding
atp binding
ligase activity
ligase activity, forming carbon-nitrogen bonds
acid-amino acid ligase activity
ubiquitin-protein ligase activity
Molecular Function
ubiquitin-protein ligase activity
ATP binding
Process
metabolic process
regulation of protein metabolic process
macromolecule metabolic process
biological regulation
regulation of biological process
regulation of metabolic process
regulation of macromolecule metabolic process
post-translational protein modification
protein modification by small protein conjugation or removal
protein modification by small protein conjugation
protein ubiquitination
macromolecule modification
protein modification process
Cellular Location Not Available
Gene Properties
Chromosome Location 20
Locus 20q13.12
SNPs UBE2C
Gene Sequence
>540 bp
ATGGCTTCCCAAAACCGCGACCCAGCCGCCACTAGCGTCGCCGCCGCCCGTAAAGGAGCT
GAGCCGAGCGGGGGCGCCGCCCGGGGTCCGGTGGGCAAAAGGCTACAGCAGGAGCTGATG
ACCCTCATGATGTCTGGCGATAAAGGGATTTCTGCCTTCCCTGAATCAGACAACCTTTTC
AAATGGGTAGGGACCATCCATGGAGCAGCTGGAACAGTATATGAAGACCTGAGGTATAAG
CTCTCGCTAGAGTTCCCCAGTGGCTACCCTTACAATGCGCCCACAGTGAAGTTCCTCACG
CCCTGCTATCACCCCAACGTGGACACCCAGGGTAACATATGCCTGGACATCCTGAAGGAA
AAGTGGTCTGCCCTGTATGATGTCAGGACCATTCTGCTCTCCATCCAGAGCCTTCTAGGA
GAACCCAACATTGATAGTCCCTTGAACACACATGCTGCCGAGCTCTGGAAAAACCCCACA
GCTTTTAAGAAGTACCTGCAAGAAACCTACTCAAAGCAGGTCACCAGCCAGGAGCCCTGA
Protein Properties
Number of Residues 179
Molecular Weight 19652.13
Theoretical pI 7.371
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Ubiquitin-conjugating enzyme E2 C
MASQNRDPAATSVAAARKGAEPSGGAARGPVGKRLQQELMTLMMSGDKGISAFPESDNLF
KWVGTIHGAAGTVYEDLRYKLSLEFPSGYPYNAPTVKFLTPCYHPNVDTQGNICLDILKE
KWSALYDVRTILLSIQSLLGEPNIDSPLNTHAAELWKNPTAFKKYLQETYSKQVTSQEP
GenBank ID Protein 5902146
UniProtKB/Swiss-Prot ID O00762
UniProtKB/Swiss-Prot Entry Name UBE2C_HUMAN
PDB IDs
GenBank Gene ID NM_007019.2
GeneCard ID UBE2C
GenAtlas ID UBE2C
HGNC ID HGNC:15937
References
General References
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  2. Gauci S, Helbig AO, Slijper M, Krijgsveld J, Heck AJ, Mohammed S: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem. 2009 Jun 1;81(11):4493-501. doi: 10.1021/ac9004309. [PubMed:19413330 ]
  3. Deloukas P, Matthews LH, Ashurst J, Burton J, Gilbert JG, Jones M, Stavrides G, Almeida JP, Babbage AK, Bagguley CL, Bailey J, Barlow KF, Bates KN, Beard LM, Beare DM, Beasley OP, Bird CP, Blakey SE, Bridgeman AM, Brown AJ, Buck D, Burrill W, Butler AP, Carder C, Carter NP, Chapman JC, Clamp M, Clark G, Clark LN, Clark SY, Clee CM, Clegg S, Cobley VE, Collier RE, Connor R, Corby NR, Coulson A, Coville GJ, Deadman R, Dhami P, Dunn M, Ellington AG, Frankland JA, Fraser A, French L, Garner P, Grafham DV, Griffiths C, Griffiths MN, Gwilliam R, Hall RE, Hammond S, Harley JL, Heath PD, Ho S, Holden JL, Howden PJ, Huckle E, Hunt AR, Hunt SE, Jekosch K, Johnson CM, Johnson D, Kay MP, Kimberley AM, King A, Knights A, Laird GK, Lawlor S, Lehvaslaiho MH, Leversha M, Lloyd C, Lloyd DM, Lovell JD, Marsh VL, Martin SL, McConnachie LJ, McLay K, McMurray AA, Milne S, Mistry D, Moore MJ, Mullikin JC, Nickerson T, Oliver K, Parker A, Patel R, Pearce TA, Peck AI, Phillimore BJ, Prathalingam SR, Plumb RW, Ramsay H, Rice CM, Ross MT, Scott CE, Sehra HK, Shownkeen R, Sims S, Skuce CD, Smith ML, Soderlund C, Steward CA, Sulston JE, Swann M, Sycamore N, Taylor R, Tee L, Thomas DW, Thorpe A, Tracey A, Tromans AC, Vaudin M, Wall M, Wallis JM, Whitehead SL, Whittaker P, Willey DL, Williams L, Williams SA, Wilming L, Wray PW, Hubbard T, Durbin RM, Bentley DR, Beck S, Rogers J: The DNA sequence and comparative analysis of human chromosome 20. Nature. 2001 Dec 20-27;414(6866):865-71. [PubMed:11780052 ]
  4. David Y, Ziv T, Admon A, Navon A: The E2 ubiquitin-conjugating enzymes direct polyubiquitination to preferred lysines. J Biol Chem. 2010 Mar 19;285(12):8595-604. doi: 10.1074/jbc.M109.089003. Epub 2010 Jan 8. [PubMed:20061386 ]
  5. Townsley FM, Aristarkhov A, Beck S, Hershko A, Ruderman JV: Dominant-negative cyclin-selective ubiquitin carrier protein E2-C/UbcH10 blocks cells in metaphase. Proc Natl Acad Sci U S A. 1997 Mar 18;94(6):2362-7. [PubMed:9122200 ]
  6. Rape M, Kirschner MW: Autonomous regulation of the anaphase-promoting complex couples mitosis to S-phase entry. Nature. 2004 Dec 2;432(7017):588-95. Epub 2004 Nov 21. [PubMed:15558010 ]
  7. Jin L, Williamson A, Banerjee S, Philipp I, Rape M: Mechanism of ubiquitin-chain formation by the human anaphase-promoting complex. Cell. 2008 May 16;133(4):653-65. doi: 10.1016/j.cell.2008.04.012. [PubMed:18485873 ]
  8. Garnett MJ, Mansfeld J, Godwin C, Matsusaka T, Wu J, Russell P, Pines J, Venkitaraman AR: UBE2S elongates ubiquitin chains on APC/C substrates to promote mitotic exit. Nat Cell Biol. 2009 Nov;11(11):1363-9. doi: 10.1038/ncb1983. Epub 2009 Oct 11. [PubMed:19820702 ]
  9. Williamson A, Wickliffe KE, Mellone BG, Song L, Karpen GH, Rape M: Identification of a physiological E2 module for the human anaphase-promoting complex. Proc Natl Acad Sci U S A. 2009 Oct 27;106(43):18213-8. doi: 10.1073/pnas.0907887106. Epub 2009 Oct 12. [PubMed:19822757 ]
  10. Lin Y, Hwang WC, Basavappa R: Structural and functional analysis of the human mitotic-specific ubiquitin-conjugating enzyme, UbcH10. J Biol Chem. 2002 Jun 14;277(24):21913-21. Epub 2002 Apr 1. [PubMed:11927573 ]