SCUD (Saccharomyces Cerevisiae Ubiquitination Database)

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Substrate Information

General Information
Standard nameUBC1
Systematic nameYDR177W
DescriptionUbiquitin-conjugating enzyme E2-24 kDa

Ubiquitination Features
NumberSiteTypeE2E3 ClassE3 SubclassSubstrate ReceptorUbiquitin ReceptorDUBEffect
* Blank: not determined, NA: not applicable.

[1]EvidencePurification & Protein ID
Methodpurification (HB-ubiquitin (a tandem affinity tag under denaturing conditions)), LC/MS
Reference"A tandem affinity tag for two-step purification under fully denaturing conditions: application in ubiquitin profiling and protein complex identification combined with in vivocross-linking."
Tagwerker C, Flick K, Cui M, Guerrero C, Dou Y, Auer B, Baldi P, Huang L, Kaiser P.
Mol Cell Proteomics. 5(4):737-48 (2006) [16432255]
[2]EvidencePurification & Protein ID
Methodpurification (6xHis-Myc-ubiquitin), LC/MS, validation (virtual Western blot)
Reference"Systematic approach for validating the ubiquitinated proteome."
Seyfried NT, Xu P, Duong DM, Cheng D, Hanfelt J, Peng J.
Anal Chem. 80(11):4161-9 (2008) [18433149]

Cross References
Swiss-Prot accessionP21734
Gene Ontology (GO)
Cellular componentGO:0000502proteasome complex (sensu Eukaryota)IPI:SGD.
Molecular functionGO:0042802identical protein bindingIPI:IntAct.
Molecular functionGO:0004842ubiquitin-protein ligase activityIDA:SGD.
Biological processGO:0006897endocytosisTAS:SGD.
Biological processGO:0030433ER-associated protein catabolic processIGI:SGD.
Biological processGO:0006513protein monoubiquitinationTAS:SGD.
Biological processGO:0000209protein polyubiquitinationTAS:SGD.
Biological processGO:0042787protein ubiquitination during ubiquitin-dep...IMP:SGD.
Biological processGO:0009847spore germinationTAS:SGD.
Biological processGO:0016050vesicle organization and biogenesisIMP:SGD.
EC number

Additional Features
Other Post Translational Modifications (PTM)  

Sequence Information
Sequence length215
Molecular weight24178

NDNNTANRII EELLK                                         215