CDKN3_HUMAN - dbPTM
CDKN3_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID CDKN3_HUMAN
UniProt AC Q16667
Protein Name Cyclin-dependent kinase inhibitor 3
Gene Name CDKN3
Organism Homo sapiens (Human).
Sequence Length 212
Subcellular Localization Cytoplasm, perinuclear region .
Protein Description May play a role in cell cycle regulation. Dual specificity phosphatase active toward substrates containing either phosphotyrosine or phosphoserine residues. Dephosphorylates CDK2 at 'Thr-160' in a cyclin-dependent manner..
Protein Sequence MKPPSSIQTSEFDSSDEEPIEDEQTPIHISWLSLSRVNCSQFLGLCALPGCKFKDVRRNVQKDTEELKSCGIQDIFVFCTRGELSKYRVPNLLDLYQQCGIITHHHPIADGGTPDIASCCEIMEELTTCLKNYRKTLIHCYGGLGRSCLVAACLLLYLSDTISPEQAIDSLRDLRGSGAIQTIKQYNYLHEFRDKLAAHLSSRDSQSRSVSR
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
5Phosphorylation---MKPPSSIQTSEF
---CCCCCCCCCCCC
48.9119060867
5 (in isoform 2)Phosphorylation-48.91-
6Phosphorylation--MKPPSSIQTSEFD
--CCCCCCCCCCCCC
25.2119060867
9PhosphorylationKPPSSIQTSEFDSSD
CCCCCCCCCCCCCCC
28.6729116813
10PhosphorylationPPSSIQTSEFDSSDE
CCCCCCCCCCCCCCC
21.6422496350
14PhosphorylationIQTSEFDSSDEEPIE
CCCCCCCCCCCCCCC
45.0429116813
15PhosphorylationQTSEFDSSDEEPIED
CCCCCCCCCCCCCCC
51.3829116813
25PhosphorylationEPIEDEQTPIHISWL
CCCCCCCCCCEEEEH
23.3525841592
30PhosphorylationEQTPIHISWLSLSRV
CCCCCEEEEHHCCCC
14.0625841592
33PhosphorylationPIHISWLSLSRVNCS
CCEEEEHHCCCCCHH
20.3124719451
35PhosphorylationHISWLSLSRVNCSQF
EEEEHHCCCCCHHHH
30.7017081983
46 (in isoform 2)Ubiquitination-3.2921890473
52UbiquitinationLCALPGCKFKDVRRN
HHCCCCCCHHHHHHH
62.45-
54UbiquitinationALPGCKFKDVRRNVQ
CCCCCCHHHHHHHHH
40.59-
62UbiquitinationDVRRNVQKDTEELKS
HHHHHHHHCHHHHHH
63.44-
68SumoylationQKDTEELKSCGIQDI
HHCHHHHHHCCCCEE
47.16-
69PhosphorylationKDTEELKSCGIQDIF
HCHHHHHHCCCCEEE
30.1525841592
80PhosphorylationQDIFVFCTRGELSKY
CEEEEEEECCHHHHC
30.1925841592
86UbiquitinationCTRGELSKYRVPNLL
EECCHHHHCCCCCHH
50.1021890473
86 (in isoform 1)Ubiquitination-50.1021890473
135UbiquitinationTCLKNYRKTLIHCYG
HHHHHHHHHHHHHCC
37.00-
144 (in isoform 2)Ubiquitination-4.4721890473
184UbiquitinationSGAIQTIKQYNYLHE
CCHHHHHHHHCCHHH
50.5521890473
184 (in isoform 1)Ubiquitination-50.5521890473
195UbiquitinationYLHEFRDKLAAHLSS
CHHHHHHHHHHHHHC
35.45-
201PhosphorylationDKLAAHLSSRDSQSR
HHHHHHHHCCHHHCC
17.2928555341
209PhosphorylationSRDSQSRSVSR----
CCHHHCCCCCC----
29.6826074081
211PhosphorylationDSQSRSVSR------
HHHCCCCCC------
33.2526074081

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 CDKN3_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of CDKN3_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 CDKN3_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
CDK2_HUMANCDK2physical
12745075
CDK2_HUMANCDK2physical
8127873
MS4A3_HUMANMS4A3physical
11781350
CDK1_HUMANCDK1physical
8242750
CDK2_HUMANCDK2physical
15530371
ROCK2_HUMANROCK2physical
24704824
ROCK1_HUMANROCK1physical
24704824
MRCKB_HUMANCDC42BPBphysical
24704824
MYPT1_HUMANPPP1R12Aphysical
24704824
CDKN3_HUMANCDKN3physical
27432908
RD23B_HUMANRAD23Bphysical
27432908
CLPB_HUMANCLPBphysical
27432908
GOPC_HUMANGOPCphysical
27432908
RD23A_HUMANRAD23Aphysical
27432908
HAX1_HUMANHAX1physical
27432908
BAG6_HUMANBAG6physical
27432908
ARG28_HUMANARHGEF28physical
27432908
HDHD5_HUMANCECR5physical
27432908
ODP2_HUMANDLATphysical
27432908
NP1L4_HUMANNAP1L4physical
27432908
DI3L1_HUMANDIS3Lphysical
27432908
SEC63_HUMANSEC63physical
27432908

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
114550Hepatocellular carcinoma (HCC)
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of CDKN3_HUMAN

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Related Literatures of Post-Translational Modification

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