DNM3B_HUMAN - dbPTM
DNM3B_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID DNM3B_HUMAN
UniProt AC Q9UBC3
Protein Name DNA (cytosine-5)-methyltransferase 3B
Gene Name DNMT3B
Organism Homo sapiens (Human).
Sequence Length 853
Subcellular Localization Nucleus .
Protein Description Required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. DNA methylation is coordinated with methylation of histones. May preferentially methylates nucleosomal DNA within the nucleosome core region. May function as transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. Seems to be involved in gene silencing (By similarity). In association with DNMT1 and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9. Isoforms 4 and 5 are probably not functional due to the deletion of two conserved methyltransferase motifs. Function as transcriptional corepressor by associating with ZHX1. Required for DUX4 silencing in somatic cells. [PubMed: 27153398]
Protein Sequence MKGDTRHLNGEEDAGGREDSILVNGACSDQSSDSPPILEAIRTPEIRGRRSSSRLSKREVSSLLSYTQDLTGDGDGEDGDGSDTPVMPKLFRETRTRSESPAVRTRNNNSVSSRERHRPSPRSTRGRQGRNHVDESPVEFPATRSLRRRATASAGTPWPSPPSSYLTIDLTDDTEDTHGTPQSSSTPYARLAQDSQQGGMESPQVEADSGDGDSSEYQDGKEFGIGDLVWGKIKGFSWWPAMVVSWKATSKRQAMSGMRWVQWFGDGKFSEVSADKLVALGLFSQHFNLATFNKLVSYRKAMYHALEKARVRAGKTFPSSPGDSLEDQLKPMLEWAHGGFKPTGIEGLKPNNTQPVVNKSKVRRAGSRKLESRKYENKTRRRTADDSATSDYCPAPKRLKTNCYNNGKDRGDEDQSREQMASDVANNKSSLEDGCLSCGRKNPVSFHPLFEGGLCQTCRDRFLELFYMYDDDGYQSYCTVCCEGRELLLCSNTSCCRCFCVECLEVLVGTGTAAEAKLQEPWSCYMCLPQRCHGVLRRRKDWNVRLQAFFTSDTGLEYEAPKLYPAIPAARRRPIRVLSLFDGIATGYLVLKELGIKVGKYVASEVCEESIAVGTVKHEGNIKYVNDVRNITKKNIEEWGPFDLVIGGSPCNDLSNVNPARKGLYEGTGRLFFEFYHLLNYSRPKEGDDRPFFWMFENVVAMKVGDKRDISRFLECNPVMIDAIKVSAAHRARYFWGNLPGMNRPVIASKNDKLELQDCLEYNRIAKLKKVQTITTKSNSIKQGKNQLFPVVMNGKEDVLWCTELERIFGFPVHYTDVSNMGRGARQKLLGRSWSVPVIRHLFAPLKDYFACE
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
4 (in isoform 6)Phosphorylation-34.7428355574
9 (in isoform 6)Phosphorylation-50.1028355574
12 (in isoform 6)Phosphorylation-55.3428355574
17 (in isoform 6)Phosphorylation-43.5626552605
20PhosphorylationDAGGREDSILVNGAC
CCCCCCCCEEECCCC
17.0521406692
28PhosphorylationILVNGACSDQSSDSP
EEECCCCCCCCCCCC
37.8421406692
31PhosphorylationNGACSDQSSDSPPIL
CCCCCCCCCCCCCHH
40.8921406692
32PhosphorylationGACSDQSSDSPPILE
CCCCCCCCCCCCHHH
36.1521406692
34PhosphorylationCSDQSSDSPPILEAI
CCCCCCCCCCHHHHH
34.2321406692
43PhosphorylationPILEAIRTPEIRGRR
CHHHHHCCHHHCCCC
21.1124719451
43 (in isoform 8)Phosphorylation-21.1124719451
51PhosphorylationPEIRGRRSSSRLSKR
HHHCCCCCCCCCCHH
31.16-
52PhosphorylationEIRGRRSSSRLSKRE
HHCCCCCCCCCCHHH
20.05-
53PhosphorylationIRGRRSSSRLSKREV
HCCCCCCCCCCHHHH
38.1921406692
56PhosphorylationRRSSSRLSKREVSSL
CCCCCCCCHHHHHHH
28.6721406692
61PhosphorylationRLSKREVSSLLSYTQ
CCCHHHHHHHHHHHH
15.5421406692
62PhosphorylationLSKREVSSLLSYTQD
CCHHHHHHHHHHHHC
38.2123532336
65PhosphorylationREVSSLLSYTQDLTG
HHHHHHHHHHHCCCC
31.2821406692
66PhosphorylationEVSSLLSYTQDLTGD
HHHHHHHHHHCCCCC
14.3723532336
67PhosphorylationVSSLLSYTQDLTGDG
HHHHHHHHHCCCCCC
16.5424173317
71PhosphorylationLSYTQDLTGDGDGED
HHHHHCCCCCCCCCC
41.3321406692
82PhosphorylationDGEDGDGSDTPVMPK
CCCCCCCCCCCCHHH
42.9519664995
84PhosphorylationEDGDGSDTPVMPKLF
CCCCCCCCCCHHHHH
21.3421406692
89SumoylationSDTPVMPKLFRETRT
CCCCCHHHHHHHCCC
42.0128112733
94PhosphorylationMPKLFRETRTRSESP
HHHHHHHCCCCCCCC
32.8421406692
96PhosphorylationKLFRETRTRSESPAV
HHHHHCCCCCCCCCC
46.0621406692
96 (in isoform 8)Phosphorylation-46.0627732954
98PhosphorylationFRETRTRSESPAVRT
HHHCCCCCCCCCCCC
41.6430576142
98 (in isoform 8)Phosphorylation-41.6427732954
100PhosphorylationETRTRSESPAVRTRN
HCCCCCCCCCCCCCC
21.2926055452
100 (in isoform 8)Phosphorylation-21.2924719451
103 (in isoform 8)Phosphorylation-7.9324719451
105PhosphorylationSESPAVRTRNNNSVS
CCCCCCCCCCCCCCC
31.0229449344
110PhosphorylationVRTRNNNSVSSRERH
CCCCCCCCCCCCCCC
26.0421406692
112PhosphorylationTRNNNSVSSRERHRP
CCCCCCCCCCCCCCC
24.4121406692
113PhosphorylationRNNNSVSSRERHRPS
CCCCCCCCCCCCCCC
35.6821406692
120PhosphorylationSRERHRPSPRSTRGR
CCCCCCCCCCCCCCC
32.6617081983
136PhosphorylationGRNHVDESPVEFPAT
CCCCCCCCCCCCCCC
29.7723401153
143PhosphorylationSPVEFPATRSLRRRA
CCCCCCCCHHHHHHH
22.4924732914
145PhosphorylationVEFPATRSLRRRATA
CCCCCCHHHHHHHHC
23.1326434776
151PhosphorylationRSLRRRATASAGTPW
HHHHHHHHCCCCCCC
21.2321406692
153PhosphorylationLRRRATASAGTPWPS
HHHHHHCCCCCCCCC
23.9121406692
156PhosphorylationRATASAGTPWPSPPS
HHHCCCCCCCCCCCC
23.1521406692
160PhosphorylationSAGTPWPSPPSSYLT
CCCCCCCCCCCCEEE
45.6421406692
163PhosphorylationTPWPSPPSSYLTIDL
CCCCCCCCCEEEEEC
34.6921406692
164PhosphorylationPWPSPPSSYLTIDLT
CCCCCCCCEEEEECC
29.9021406692
165PhosphorylationWPSPPSSYLTIDLTD
CCCCCCCEEEEECCC
16.5321406692
167PhosphorylationSPPSSYLTIDLTDDT
CCCCCEEEEECCCCC
12.2921406692
171PhosphorylationSYLTIDLTDDTEDTH
CEEEEECCCCCCCCC
28.2521406692
174PhosphorylationTIDLTDDTEDTHGTP
EEECCCCCCCCCCCC
38.2721406692
177PhosphorylationLTDDTEDTHGTPQSS
CCCCCCCCCCCCCCC
18.9021406692
180PhosphorylationDTEDTHGTPQSSSTP
CCCCCCCCCCCCCCC
15.5621406692
183PhosphorylationDTHGTPQSSSTPYAR
CCCCCCCCCCCCCCH
27.7121406692
184PhosphorylationTHGTPQSSSTPYARL
CCCCCCCCCCCCCHH
32.7421406692
185PhosphorylationHGTPQSSSTPYARLA
CCCCCCCCCCCCHHC
38.3521406692
186PhosphorylationGTPQSSSTPYARLAQ
CCCCCCCCCCCHHCH
23.4421406692
195PhosphorylationYARLAQDSQQGGMES
CCHHCHHHHCCCCCC
16.6021406692
202PhosphorylationSQQGGMESPQVEADS
HHCCCCCCCCEECCC
16.2519664995
209PhosphorylationSPQVEADSGDGDSSE
CCCEECCCCCCCCHH
45.9219664995
214PhosphorylationADSGDGDSSEYQDGK
CCCCCCCCHHCCCCC
30.5119664995
215PhosphorylationDSGDGDSSEYQDGKE
CCCCCCCHHCCCCCC
45.0928450419
217PhosphorylationGDGDSSEYQDGKEFG
CCCCCHHCCCCCCCC
17.5330576142
270PhosphorylationWFGDGKFSEVSADKL
HHCCCCCCCCCHHHH
40.3427251275
287 (in isoform 7)Phosphorylation-6.5925159151
291 (in isoform 7)Phosphorylation-30.7925159151
301UbiquitinationKLVSYRKAMYHALEK
HHHHHHHHHHHHHHH
8.5129967540
303PhosphorylationVSYRKAMYHALEKAR
HHHHHHHHHHHHHHH
6.71-
320PhosphorylationAGKTFPSSPGDSLED
CCCCCCCCCCCCHHH
32.8925159151
321 (in isoform 8)Phosphorylation-55.7525159151
324PhosphorylationFPSSPGDSLEDQLKP
CCCCCCCCHHHHHHH
39.3024173317
325 (in isoform 8)Phosphorylation-11.3525159151
332UbiquitinationLEDQLKPMLEWAHGG
HHHHHHHHHHHHHCC
5.1821963094
335UbiquitinationQLKPMLEWAHGGFKP
HHHHHHHHHHCCCCC
6.9229967540
353PhosphorylationEGLKPNNTQPVVNKS
CCCCCCCCCCCCCHH
40.6720068231
363 (in isoform 2)Phosphorylation-26.8525159151
363 (in isoform 3)Phosphorylation-26.8525159151
363 (in isoform 4)Phosphorylation-26.8525159151
363 (in isoform 5)Phosphorylation-26.8525159151
366UbiquitinationKSKVRRAGSRKLESR
HHHHHHCCCHHHHHH
26.6021963094
367PhosphorylationSKVRRAGSRKLESRK
HHHHHCCCHHHHHHH
25.8419664995
367 (in isoform 2)Phosphorylation-25.8425159151
367 (in isoform 3)Phosphorylation-25.8425159151
367 (in isoform 4)Phosphorylation-25.8425159151
367 (in isoform 5)Phosphorylation-25.8425159151
375 (in isoform 6)Phosphorylation-24.5125159151
377UbiquitinationLESRKYENKTRRRTA
HHHHHCCCCCCCCCC
48.1629967540
378UbiquitinationESRKYENKTRRRTAD
HHHHCCCCCCCCCCC
31.3121963094
379 (in isoform 6)Phosphorylation-40.7825159151
383PhosphorylationENKTRRRTADDSATS
CCCCCCCCCCCCCCC
32.4019664994
387PhosphorylationRRRTADDSATSDYCP
CCCCCCCCCCCCCCC
33.7121712546
389PhosphorylationRTADDSATSDYCPAP
CCCCCCCCCCCCCCC
26.5326552605
389UbiquitinationRTADDSATSDYCPAP
CCCCCCCCCCCCCCC
26.5329967540
390PhosphorylationTADDSATSDYCPAPK
CCCCCCCCCCCCCCC
26.7129396449
392PhosphorylationDDSATSDYCPAPKRL
CCCCCCCCCCCCCCC
10.4928985074
397UbiquitinationSDYCPAPKRLKTNCY
CCCCCCCCCCCCCCC
72.9029967540
401PhosphorylationPAPKRLKTNCYNNGK
CCCCCCCCCCCCCCC
34.80-
404PhosphorylationKRLKTNCYNNGKDRG
CCCCCCCCCCCCCCC
17.46-
408UbiquitinationTNCYNNGKDRGDEDQ
CCCCCCCCCCCCHHH
46.5021963094
410CitrullinationCYNNGKDRGDEDQSR
CCCCCCCCCCHHHHH
58.93-
410CitrullinationCYNNGKDRGDEDQSR
CCCCCCCCCCHHHHH
58.93-
416PhosphorylationDRGDEDQSREQMASD
CCCCHHHHHHHHHHH
50.54-
420UbiquitinationEDQSREQMASDVANN
HHHHHHHHHHHHHHC
3.1021963094
428UbiquitinationASDVANNKSSLEDGC
HHHHHHCCHHHHCCC
41.0321963094
466UbiquitinationRDRFLELFYMYDDDG
HHHHHHEEEEECCCC
2.1122817900
500UbiquitinationTSCCRCFCVECLEVL
CCCCCCHHHHHHHHH
2.6322817900
501UbiquitinationSCCRCFCVECLEVLV
CCCCCHHHHHHHHHH
2.6629967540
512UbiquitinationEVLVGTGTAAEAKLQ
HHHHCCCCHHHHHCC
23.6422817900
521UbiquitinationAEAKLQEPWSCYMCL
HHHHCCCCCEEEEEC
18.4723000965
527UbiquitinationEPWSCYMCLPQRCHG
CCCEEEEECCHHCHH
1.7123000965
535UbiquitinationLPQRCHGVLRRRKDW
CCHHCHHHHHHCCCC
1.3529967540
542UbiquitinationVLRRRKDWNVRLQAF
HHHHCCCCCEEEEEE
14.3022817900
542 (in isoform 2)Ubiquitination-14.3021906983
542 (in isoform 3)Ubiquitination-14.3021906983
542 (in isoform 4)Ubiquitination-14.3021906983
542 (in isoform 5)Ubiquitination-14.3021906983
554UbiquitinationQAFFTSDTGLEYEAP
EEEEECCCCCCEECC
43.3522817900
554 (in isoform 6)Ubiquitination-43.3521906983
555UbiquitinationAFFTSDTGLEYEAPK
EEEECCCCCCEECCC
22.8523000965
561UbiquitinationTGLEYEAPKLYPAIP
CCCCEECCCHHCCCH
18.4223000965
562UbiquitinationGLEYEAPKLYPAIPA
CCCEECCCHHCCCHH
68.6422817900
562 (in isoform 1)Ubiquitination-68.6421906983
567UbiquitinationAPKLYPAIPAARRRP
CCCHHCCCHHHHCCC
1.7423000965
573UbiquitinationAIPAARRRPIRVLSL
CCHHHHCCCEEEEEC
25.9923000965
577UbiquitinationARRRPIRVLSLFDGI
HHCCCEEEEECCCCC
4.3929967540
588PhosphorylationFDGIATGYLVLKELG
CCCCHHHHHHHHHHC
6.84-
589UbiquitinationDGIATGYLVLKELGI
CCCHHHHHHHHHHCC
3.7329967540
597UbiquitinationVLKELGIKVGKYVAS
HHHHHCCCHHHHHHH
43.0423000965
603UbiquitinationIKVGKYVASEVCEES
CCHHHHHHHHHHHCC
9.2623000965
603 (in isoform 2)Ubiquitination-9.2621906983
603 (in isoform 3)Ubiquitination-9.2621906983
603 (in isoform 4)Ubiquitination-9.2621906983
603 (in isoform 5)Ubiquitination-9.2621906983
609UbiquitinationVASEVCEESIAVGTV
HHHHHHHCCEEEEEE
42.1723000965
615UbiquitinationEESIAVGTVKHEGNI
HCCEEEEEEEEECCE
21.5623000965
615 (in isoform 6)Ubiquitination-21.5621906983
617SumoylationSIAVGTVKHEGNIKY
CEEEEEEEEECCEEE
35.4628112733
617UbiquitinationSIAVGTVKHEGNIKY
CEEEEEEEEECCEEE
35.4623000965
623UbiquitinationVKHEGNIKYVNDVRN
EEEECCEEEEEECCH
47.3323000965
623 (in isoform 1)Ubiquitination-47.3321906983
662UbiquitinationSNVNPARKGLYEGTG
CCCCCCCCCCCCCCC
56.21-
676PhosphorylationGRLFFEFYHLLNYSR
CHHHHHHHHHHHCCC
5.6030108239
681PhosphorylationEFYHLLNYSRPKEGD
HHHHHHHCCCCCCCC
13.1630108239
682PhosphorylationFYHLLNYSRPKEGDD
HHHHHHCCCCCCCCC
40.8230108239
710 (in isoform 8)Phosphorylation-3.5524719451
711PhosphorylationVGDKRDISRFLECNP
CCCHHHHHHHHCCCC
22.67-
757UbiquitinationKNDKLELQDCLEYNR
CCCCCCHHHHHHHHH
29.9622817900
757 (in isoform 2)Ubiquitination-29.9621906983
762UbiquitinationELQDCLEYNRIAKLK
CHHHHHHHHHHHHHE
9.2222817900
769UbiquitinationYNRIAKLKKVQTITT
HHHHHHHEECEEEEC
50.6322817900
769 (in isoform 6)Ubiquitination-50.6321906983
773PhosphorylationAKLKKVQTITTKSNS
HHHEECEEEECCCCH
24.2321406692
774UbiquitinationKLKKVQTITTKSNSI
HHEECEEEECCCCHH
2.2922817900
775PhosphorylationLKKVQTITTKSNSIK
HEECEEEECCCCHHH
31.4021406692
776PhosphorylationKKVQTITTKSNSIKQ
EECEEEECCCCHHHC
28.7321406692
777UbiquitinationKVQTITTKSNSIKQG
ECEEEECCCCHHHCC
38.7022817900
777 (in isoform 1)Ubiquitination-38.7021906983
780PhosphorylationTITTKSNSIKQGKNQ
EEECCCCHHHCCCCC
37.9524719451
782UbiquitinationTTKSNSIKQGKNQLF
ECCCCHHHCCCCCEE
53.4722817900
815PhosphorylationIFGFPVHYTDVSNMG
HHCCCCEECCHHHCC
12.6021406692
816PhosphorylationFGFPVHYTDVSNMGR
HCCCCEECCHHHCCH
18.2921406692
819PhosphorylationPVHYTDVSNMGRGAR
CCEECCHHHCCHHHH
24.7421406692
823MethylationTDVSNMGRGARQKLL
CCHHHCCHHHHHHHH
25.48-
826MethylationSNMGRGARQKLLGRS
HHCCHHHHHHHHCCC
36.67-
835PhosphorylationKLLGRSWSVPVIRHL
HHHCCCCCHHHHHHH
20.1427251275
847UbiquitinationRHLFAPLKDYFACE-
HHHHHHHHHHCCCC-
49.69-

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 DNM3B_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of DNM3B_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 DNM3B_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
SMC4_HUMANSMC4physical
15148359
SMC2_HUMANSMC2physical
15148359
KIF4A_HUMANKIF4Aphysical
15148359
SIN3A_HUMANSIN3Aphysical
15148359
HDAC1_HUMANHDAC1physical
15148359
SMCA5_HUMANSMARCA5physical
15148359
CND3_HUMANNCAPGphysical
15148359
CBX5_HUMANCBX5physical
12867029
UBC9_HUMANUBE2Iphysical
11735126
SUMO1_HUMANSUMO1physical
11735126
TDG_HUMANTDGphysical
18452947
MBD4_HUMANMBD4physical
18452947
UHRF1_HUMANUHRF1physical
19798101
EZH2_HUMANEZH2physical
16357870
HDAC1_HUMANHDAC1physical
15120635
HDAC2_HUMANHDAC2physical
15120635
CBX5_HUMANCBX5physical
15120635
SMCA5_HUMANSMARCA5physical
15120635
SUV91_HUMANSUV39H1physical
15120635
DNMT1_HUMANDNMT1physical
15120635
DNM3A_HUMANDNMT3Aphysical
20923784
H11_HUMANHIST1H1Aphysical
20923784
CBX5_HUMANCBX5physical
20923784
CBX1_HUMANCBX1physical
20923784
CBX3_HUMANCBX3physical
20923784
CUL1_HUMANCUL1physical
20847044
CUL2_HUMANCUL2physical
20847044
CUL3_HUMANCUL3physical
20847044
CUL5_HUMANCUL5physical
20847044
CUL4A_HUMANCUL4Aphysical
20847044
UHRF1_HUMANUHRF1physical
22064703
UHRF2_HUMANUHRF2physical
22064703
CREB1_HUMANCREB1physical
19786833
EPHB1_HUMANEPHB1physical
19786833
DNM3L_HUMANDNMT3Lphysical
15105426
SIR1_HUMANSIRT1physical
22094255
DNMT1_HUMANDNMT1physical
22094255
EZH2_HUMANEZH2physical
22094255
SUZ12_HUMANSUZ12physical
22094255
EED_HUMANEEDphysical
22094255
NRIP1_HUMANNRIP1physical
17972916
RPAB3_HUMANPOLR2Hphysical
21406692
RPB3_HUMANPOLR2Cphysical
21406692
RPB1_HUMANPOLR2Aphysical
21406692
RTF1_HUMANRTF1physical
21406692
LEO1_HUMANLEO1physical
21406692
CTR9_HUMANCTR9physical
21406692
PAF1_HUMANPAF1physical
21406692
CDC73_HUMANCDC73physical
21406692
DNMT1_HUMANDNMT1physical
21406692
CHD4_HUMANCHD4physical
23708667
HDAC1_HUMANHDAC1physical
23708667
HDAC2_HUMANHDAC2physical
23708667
MTA1_HUMANMTA1physical
23708667
MTA2_HUMANMTA2physical
23708667
RBBP4_HUMANRBBP4physical
23708667
RBBP7_HUMANRBBP7physical
23708667
EZH2_HUMANEZH2physical
25531315
DNM3L_HUMANDNMT3Lphysical
24952347

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
242860Immunodeficiency-centromeric instability-facial anomalies syndrome 1 (ICF1)
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of DNM3B_HUMAN

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Related Literatures of Post-Translational Modification

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