DESI1_HUMAN - dbPTM
DESI1_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID DESI1_HUMAN
UniProt AC Q6ICB0
Protein Name Desumoylating isopeptidase 1
Gene Name DESI1
Organism Homo sapiens (Human).
Sequence Length 168
Subcellular Localization Cytoplasm. Nucleus.
Protein Description Protease which deconjugates SUMO1, SUMO2 and SUMO3 from some substrate proteins. Has isopeptidase but not SUMO-processing activity. Desumoylates ZBTB46 (By similarity)..
Protein Sequence MEPPNLYPVKLYVYDLSKGLARRLSPIMLGKQLEGIWHTSIVVHKDEFFFGSGGISSCPPGGTLLGPPDSVVDVGSTEVTEEIFLEYLSSLGESLFRGEAYNLFEHNCNTFSNEVAQFLTGRKIPSYITDLPSEVLSTPFGQALRPLLDSIQIQPPGGSSVGRPNGQS
Overview of Protein Modification Sites with Functional and Structural Information
Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations Modification Substrate Peptides
&
Secondary Structure
ASA (%) Reference Orthologous
Protein Cluster
7Phosphorylation-MEPPNLYPVKLYVY
-CCCCCCEEEEEEEE
16.7826074081
10UbiquitinationPPNLYPVKLYVYDLS
CCCCEEEEEEEEECC
29.6023000965
10SumoylationPPNLYPVKLYVYDLS
CCCCEEEEEEEEECC
29.60-
12PhosphorylationNLYPVKLYVYDLSKG
CCEEEEEEEEECCHH
7.4029496907
18UbiquitinationLYVYDLSKGLARRLS
EEEEECCHHHHHHCC
66.3023000965
25PhosphorylationKGLARRLSPIMLGKQ
HHHHHHCCHHHCCCC
15.5722617229
31UbiquitinationLSPIMLGKQLEGIWH
CCHHHCCCCCCCEEE
47.9933845483
150PhosphorylationALRPLLDSIQIQPPG
HHHHHHHHCEECCCC
19.1625332170
160PhosphorylationIQPPGGSSVGRPNGQ
ECCCCCCCCCCCCCC
31.6825332170
168PhosphorylationVGRPNGQS-------
CCCCCCCC-------
43.5225332170

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of DESI1_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of DESI1_HUMAN !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of DESI1_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
ZBT46_HUMANZBTB46physical
22370726

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
There are no disease associations of PTM sites.
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of DESI1_HUMAN

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"A quantitative atlas of mitotic phosphorylation.";
Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,Elledge S.J., Gygi S.P.;
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-25, AND MASSSPECTROMETRY.

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