BRE1A_HUMAN - dbPTM
BRE1A_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID BRE1A_HUMAN
UniProt AC Q5VTR2
Protein Name E3 ubiquitin-protein ligase BRE1A
Gene Name RNF20
Organism Homo sapiens (Human).
Sequence Length 975
Subcellular Localization Nucleus .
Protein Description Component of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation (H3K4me and H3K79me, respectively). It thereby plays a central role inb histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes. Recruited to the MDM2 promoter, probably by being recruited by p53/TP53, and thereby acts as a transcriptional coactivator. Mediates the polyubiquitination of isoform 2 of PA2G4 in cancer cells leading to its proteasome-mediated degradation..
Protein Sequence MSGIGNKRAAGEPGTSMPPEKKAAVEDSGTTVETIKLGGVSSTEELDIRTLQTKNRKLAEMLDQRQAIEDELREHIEKLERRQATDDASLLIVNRYWSQFDENIRIILKRYDLEQGLGDLLTERKALVVPEPEPDSDSNQERKDDRERGEGQEPAFSFLATLASSSSEEMESQLQERVESSRRAVSQIVTVYDKLQEKVELLSRKLNSGDNLIVEEAVQELNSFLAQENMRLQELTDLLQEKHRTMSQEFSKLQSKVETAESRVSVLESMIDDLQWDIDKIRKREQRLNRHLAEVLERVNSKGYKVYGAGSSLYGGTITINARKFEEMNAELEENKELAQNRLCELEKLRQDFEEVTTQNEKLKVELRSAVEQVVKETPEYRCMQSQFSVLYNESLQLKAHLDEARTLLHGTRGTHQHQVELIERDEVSLHKKLRTEVIQLEDTLAQVRKEYEMLRIEFEQTLAANEQAGPINREMRHLISSLQNHNHQLKGEVLRYKRKLREAQSDLNKTRLRSGSALLQSQSSTEDPKDEPAELKPDSEDLSSQSSASKASQEDANEIKSKRDEEERERERREKEREREREREKEKEREREKQKLKESEKERDSAKDKEKGKHDDGRKKEAEIIKQLKIELKKAQESQKEMKLLLDMYRSAPKEQRDKVQLMAAEKKSKAELEDLRQRLKDLEDKEKKENKKMADEDALRKIRAVEEQIEYLQKKLAMAKQEEEALLSEMDVTGQAFEDMQEQNIRLMQQLREKDDANFKLMSERIKSNQIHKLLKEEKEELADQVLTLKTQVDAQLQVVRKLEEKEHLLQSNIGTGEKELGLRTQALEMNKRKAMEAAQLADDLKAQLELAQKKLHDFQDEIVENSVTKEKDMFNFKRAQEDISRLRRKLETTKKPDNVPKCDEILMEEIKDYKARLTCPCCNMRKKDAVLTKCFHVFCFECVKTRYDTRQRKCPKCNAAFGANDFHRIYIG
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
2Phosphorylation------MSGIGNKRA
------CCCCCCCCC
38.8320068231
7Acetylation-MSGIGNKRAAGEPG
-CCCCCCCCCCCCCC
37.9025953088
15PhosphorylationRAAGEPGTSMPPEKK
CCCCCCCCCCCHHHH
32.3520068231
16PhosphorylationAAGEPGTSMPPEKKA
CCCCCCCCCCHHHHH
34.9020068231
21AcetylationGTSMPPEKKAAVEDS
CCCCCHHHHHHHCCC
54.1925953088
28PhosphorylationKKAAVEDSGTTVETI
HHHHHCCCCCEEEEE
25.2420068231
30PhosphorylationAAVEDSGTTVETIKL
HHHCCCCCEEEEEEE
31.4620068231
31PhosphorylationAVEDSGTTVETIKLG
HHCCCCCEEEEEEEC
21.6220068231
34PhosphorylationDSGTTVETIKLGGVS
CCCCEEEEEEECCCC
21.0520068231
41PhosphorylationTIKLGGVSSTEELDI
EEEECCCCCCCCCCH
34.5123917254
42PhosphorylationIKLGGVSSTEELDIR
EEECCCCCCCCCCHH
37.1123917254
43PhosphorylationKLGGVSSTEELDIRT
EECCCCCCCCCCHHH
26.4426471730
53PhosphorylationLDIRTLQTKNRKLAE
CCHHHHHHHCHHHHH
33.1429970186
57UbiquitinationTLQTKNRKLAEMLDQ
HHHHHCHHHHHHHHH
62.5329967540
61SulfoxidationKNRKLAEMLDQRQAI
HCHHHHHHHHHHHHH
4.0921406390
85PhosphorylationKLERRQATDDASLLI
HHHHHCCCCCCCHHH
26.5227732954
89PhosphorylationRQATDDASLLIVNRY
HCCCCCCCHHHHHHH
30.6127732954
111PhosphorylationIRIILKRYDLEQGLG
HHHHHHHCCHHHCHH
24.2420068231
122PhosphorylationQGLGDLLTERKALVV
HCHHHHHHCCCEEEC
40.8320068231
125UbiquitinationGDLLTERKALVVPEP
HHHHHCCCEEECCCC
39.5833845483
136PhosphorylationVPEPEPDSDSNQERK
CCCCCCCCCCCCCCH
54.3729255136
138PhosphorylationEPEPDSDSNQERKDD
CCCCCCCCCCCCHHH
44.3519664994
157PhosphorylationEGQEPAFSFLATLAS
CCCCCHHHHHHHHHC
22.8126074081
172PhosphorylationSSSEEMESQLQERVE
CCHHHHHHHHHHHHH
34.5821362549
194UbiquitinationQIVTVYDKLQEKVEL
HHHHHHHHHHHHHHH
34.0921890473
196UbiquitinationVTVYDKLQEKVELLS
HHHHHHHHHHHHHHH
54.9621890473
198UbiquitinationVYDKLQEKVELLSRK
HHHHHHHHHHHHHHH
28.2222817900
203PhosphorylationQEKVELLSRKLNSGD
HHHHHHHHHHCCCCC
39.7424719451
208PhosphorylationLLSRKLNSGDNLIVE
HHHHHCCCCCCCHHH
58.9426074081
242AcetylationLTDLLQEKHRTMSQE
HHHHHHHHHHHHHHH
25.9821466224
242UbiquitinationLTDLLQEKHRTMSQE
HHHHHHHHHHHHHHH
25.9823000965
244UbiquitinationDLLQEKHRTMSQEFS
HHHHHHHHHHHHHHH
43.1021890473
252UbiquitinationTMSQEFSKLQSKVET
HHHHHHHHHHHHHHH
56.7324816145
256AcetylationEFSKLQSKVETAESR
HHHHHHHHHHHHHHH
31.0026051181
256UbiquitinationEFSKLQSKVETAESR
HHHHHHHHHHHHHHH
31.0033845483
262PhosphorylationSKVETAESRVSVLES
HHHHHHHHHHHHHHH
35.20-
265PhosphorylationETAESRVSVLESMID
HHHHHHHHHHHHHHH
21.63-
269PhosphorylationSRVSVLESMIDDLQW
HHHHHHHHHHHHHHH
19.51-
304PhosphorylationERVNSKGYKVYGAGS
HHHHCCCCEEEECCC
10.8720068231
307PhosphorylationNSKGYKVYGAGSSLY
HCCCCEEEECCCCCC
9.3425072903
311PhosphorylationYKVYGAGSSLYGGTI
CEEEECCCCCCCCEE
19.3525072903
312PhosphorylationKVYGAGSSLYGGTIT
EEEECCCCCCCCEEE
25.3725072903
314PhosphorylationYGAGSSLYGGTITIN
EECCCCCCCCEEEEE
18.5620068231
317PhosphorylationGSSLYGGTITINARK
CCCCCCCEEEEEHHH
15.5820068231
319PhosphorylationSLYGGTITINARKFE
CCCCCEEEEEHHHHH
14.1725072903
324SumoylationTITINARKFEEMNAE
EEEEEHHHHHHHHHH
55.51-
324AcetylationTITINARKFEEMNAE
EEEEEHHHHHHHHHH
55.5126051181
324SumoylationTITINARKFEEMNAE
EEEEEHHHHHHHHHH
55.51-
336UbiquitinationNAELEENKELAQNRL
HHHHHHHHHHHHHHH
58.3424816145
348AcetylationNRLCELEKLRQDFEE
HHHHHHHHHHHHHHH
62.6919608861
348UbiquitinationNRLCELEKLRQDFEE
HHHHHHHHHHHHHHH
62.6933845483
362UbiquitinationEVTTQNEKLKVELRS
HHCCCCHHHHHHHHH
62.2433845483
376UbiquitinationSAVEQVVKETPEYRC
HHHHHHHHHCHHCCH
57.9521906983
378UbiquitinationVEQVVKETPEYRCMQ
HHHHHHHCHHCCHHH
18.7221890473
444PhosphorylationEVIQLEDTLAQVRKE
HHHHHHHHHHHHHHH
18.02-
450UbiquitinationDTLAQVRKEYEMLRI
HHHHHHHHHHHHHHH
66.83-
506PhosphorylationRKLREAQSDLNKTRL
HHHHHHHHHHCHHHH
51.6326074081
510AcetylationEAQSDLNKTRLRSGS
HHHHHHCHHHHHHHH
42.1725953088
511PhosphorylationAQSDLNKTRLRSGSA
HHHHHCHHHHHHHHH
33.5926074081
515PhosphorylationLNKTRLRSGSALLQS
HCHHHHHHHHHHHHC
41.5123927012
517PhosphorylationKTRLRSGSALLQSQS
HHHHHHHHHHHHCCC
19.5925159151
522PhosphorylationSGSALLQSQSSTEDP
HHHHHHHCCCCCCCC
31.8123927012
524PhosphorylationSALLQSQSSTEDPKD
HHHHHCCCCCCCCCC
44.4623927012
525PhosphorylationALLQSQSSTEDPKDE
HHHHCCCCCCCCCCC
28.3325159151
526PhosphorylationLLQSQSSTEDPKDEP
HHHCCCCCCCCCCCC
50.0523927012
540PhosphorylationPAELKPDSEDLSSQS
CCCCCCCCHHCCCCH
41.3523401153
544PhosphorylationKPDSEDLSSQSSASK
CCCCHHCCCCHHHHH
38.3629978859
545PhosphorylationPDSEDLSSQSSASKA
CCCHHCCCCHHHHHH
41.1817525332
547PhosphorylationSEDLSSQSSASKASQ
CHHCCCCHHHHHHCH
29.8029978859
548PhosphorylationEDLSSQSSASKASQE
HHCCCCHHHHHHCHH
28.9920044836
550PhosphorylationLSSQSSASKASQEDA
CCCCHHHHHHCHHHH
30.6020044836
553PhosphorylationQSSASKASQEDANEI
CHHHHHHCHHHHHHH
37.5317525332
562PhosphorylationEDANEIKSKRDEEER
HHHHHHHHHHHHHHH
38.2929449344
596UbiquitinationEREREKQKLKESEKE
HHHHHHHHHHHHHHH
73.0124816145
608UbiquitinationEKERDSAKDKEKGKH
HHHHHHHHHHHCCCC
73.5924816145
610MethylationERDSAKDKEKGKHDD
HHHHHHHHHCCCCCC
61.70-
614MethylationAKDKEKGKHDDGRKK
HHHHHCCCCCCCHHH
55.73-
627AcetylationKKEAEIIKQLKIELK
HHHHHHHHHHHHHHH
56.0625953088
650PhosphorylationMKLLLDMYRSAPKEQ
HHHHHHHHHHCCHHH
10.90-
660AcetylationAPKEQRDKVQLMAAE
CCHHHHHHHHHHHHH
33.7925953088
668AcetylationVQLMAAEKKSKAELE
HHHHHHHHHCHHHHH
58.5825953088
671UbiquitinationMAAEKKSKAELEDLR
HHHHHHCHHHHHHHH
55.5533845483
690UbiquitinationDLEDKEKKENKKMAD
HHHHHHHHHHHHCCC
68.5524816145
713PhosphorylationAVEEQIEYLQKKLAM
HHHHHHHHHHHHHHH
18.9628152594
716AcetylationEQIEYLQKKLAMAKQ
HHHHHHHHHHHHHHH
47.3526051181
716UbiquitinationEQIEYLQKKLAMAKQ
HHHHHHHHHHHHHHH
47.3532015554
730PhosphorylationQEEEALLSEMDVTGQ
HHHHHHHHHCCCCCH
31.5522210691
756UbiquitinationLMQQLREKDDANFKL
HHHHHHHCCCCCHHH
55.2523000965
762UbiquitinationEKDDANFKLMSERIK
HCCCCCHHHHHHHHH
42.9923000965
764UbiquitinationDDANFKLMSERIKSN
CCCCHHHHHHHHHHH
3.9421890473
769MethylationKLMSERIKSNQIHKL
HHHHHHHHHHHHHHH
49.96-
770PhosphorylationLMSERIKSNQIHKLL
HHHHHHHHHHHHHHH
31.4324532841
775UbiquitinationIKSNQIHKLLKEEKE
HHHHHHHHHHHHHHH
58.0833845483
778SumoylationNQIHKLLKEEKEELA
HHHHHHHHHHHHHHH
74.41-
778AcetylationNQIHKLLKEEKEELA
HHHHHHHHHHHHHHH
74.4126051181
778SumoylationNQIHKLLKEEKEELA
HHHHHHHHHHHHHHH
74.41-
781AcetylationHKLLKEEKEELADQV
HHHHHHHHHHHHHHH
58.5426051181
781UbiquitinationHKLLKEEKEELADQV
HHHHHHHHHHHHHHH
58.5433845483
804AcetylationAQLQVVRKLEEKEHL
HHHHHHHHHHHHHHH
48.9525953088
804UbiquitinationAQLQVVRKLEEKEHL
HHHHHHHHHHHHHHH
48.9529967540
808AcetylationVVRKLEEKEHLLQSN
HHHHHHHHHHHHHCC
40.8525953088
808UbiquitinationVVRKLEEKEHLLQSN
HHHHHHHHHHHHHCC
40.8529967540
821AcetylationSNIGTGEKELGLRTQ
CCCCCCHHHHHHHHH
60.6326051181
821UbiquitinationSNIGTGEKELGLRTQ
CCCCCCHHHHHHHHH
60.6322817900
823UbiquitinationIGTGEKELGLRTQAL
CCCCHHHHHHHHHHH
13.3421890473
834AcetylationTQALEMNKRKAMEAA
HHHHHHHHHHHHHHH
54.7025953088
834UbiquitinationTQALEMNKRKAMEAA
HHHHHHHHHHHHHHH
54.7024816145
838SulfoxidationEMNKRKAMEAAQLAD
HHHHHHHHHHHHHHH
3.9521406390
856UbiquitinationAQLELAQKKLHDFQD
HHHHHHHHHHHHCHH
52.2633845483
857UbiquitinationQLELAQKKLHDFQDE
HHHHHHHHHHHCHHH
38.6929967540
872UbiquitinationIVENSVTKEKDMFNF
HHHCCCCCHHHCCCH
61.6932015554
874AcetylationENSVTKEKDMFNFKR
HCCCCCHHHCCCHHH
56.927705987
874UbiquitinationENSVTKEKDMFNFKR
HCCCCCHHHCCCHHH
56.9233845483
880AcetylationEKDMFNFKRAQEDIS
HHHCCCHHHHHHHHH
48.187705999
880MethylationEKDMFNFKRAQEDIS
HHHCCCHHHHHHHHH
48.187705999
916PhosphorylationLMEEIKDYKARLTCP
HHHHHHHHHHHHCCC
11.1029116813
929UbiquitinationCPCCNMRKKDAVLTK
CCCCCCCCHHHHHHH
44.21-
930UbiquitinationPCCNMRKKDAVLTKC
CCCCCCCHHHHHHHH
40.32-
948PhosphorylationFCFECVKTRYDTRQR
HHHHHHHHCHHHCCC
17.6728152594
950PhosphorylationFECVKTRYDTRQRKC
HHHHHHCHHHCCCCC
27.2228152594
952PhosphorylationCVKTRYDTRQRKCPK
HHHHCHHHCCCCCCC
21.5528152594

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
172SPhosphorylationKinaseATMQ13315
PSP
522SPhosphorylationKinaseATMQ13315
PSP
545SPhosphorylationKinaseATMQ13315
PSP
-KUbiquitinationE3 ubiquitin ligaseSMURF2Q9HAU4
PMID:22231558

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of BRE1A_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 BRE1A_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
P53_HUMANTP53physical
16337599
BRE1B_HUMANRNF40physical
21329877
WAC_HUMANWACphysical
21329877
BRE1B_HUMANRNF40physical
22155569
ANDR_HUMANARphysical
22155569
BRE1A_HUMANRNF20physical
21443952
H2B2E_HUMANHIST2H2BEphysical
21443952
H2A2A_HUMANHIST2H2AA3physical
21443952
H2A2C_HUMANHIST2H2ACphysical
21443952
H32_HUMANHIST2H3Cphysical
21443952
SMUF2_HUMANSMURF2physical
22231558
CDC73_HUMANCDC73physical
22021426
BRE1B_HUMANRNF40physical
21362549
BRE1B_HUMANRNF40physical
16307923
H2B2E_HUMANHIST2H2BEphysical
16307923
UB2E1_HUMANUBE2E1physical
16307923
UBE2B_HUMANUBE2Bphysical
21443952
MYO1E_HUMANMYO1Ephysical
22939629
CDN2B_HUMANCDKN2Bphysical
23718855
KINH_HUMANKIF5Bphysical
22863883
SP16H_HUMANSUPT16Hphysical
24357716
H2B2E_HUMANHIST2H2BEphysical
24837678
UBE2A_HUMANUBE2Aphysical
24837678
MSL1_HUMANMSL1physical
24837678
MSL2_HUMANMSL2physical
24837678
PAF1_HUMANPAF1physical
24837678
CDK9_HUMANCDK9physical
24837678
PA2G4_HUMANPA2G4physical
19037095
BRE1B_HUMANRNF40physical
19410543
UBE2A_HUMANUBE2Aphysical
19410543
UBE2B_HUMANUBE2Bphysical
19410543
BRE1A_HUMANRNF20physical
19410543
H2B1B_HUMANHIST1H2BBphysical
19410543
USBP1_HUMANUSHBP1physical
25416956
UB2L3_HUMANUBE2L3physical
19037095
XPP1_HUMANXPNPEP1physical
26344197
SPT6H_HUMANSUPT6Hphysical
24441044
BRE1B_HUMANRNF40physical
24441044
CHK2_HUMANCHEK2physical
25640309
TPM3_HUMANTPM3physical
27557628
RS3_HUMANRPS3physical
27557628
BRE1B_HUMANRNF40physical
27557628
KIF11_HUMANKIF11physical
27557628
WAC_HUMANWACphysical
27557628
HNRPF_HUMANHNRNPFphysical
27557628
TRAIP_HUMANTRAIPphysical
26781088
BRE1A_HUMANRNF20physical
27569044
UBE2B_HUMANUBE2Bphysical
27569044
BRE1B_HUMANRNF40physical
27569044
FXL19_HUMANFBXL19physical
28453857

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 BRE1A_HUMAN

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Related Literatures of Post-Translational Modification
Acetylation
ReferencePubMed
"Lysine acetylation targets protein complexes and co-regulates majorcellular functions.";
Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.,Olsen J.V., Mann M.;
Science 325:834-840(2009).
Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-348, AND MASS SPECTROMETRY.
Phosphorylation
ReferencePubMed
"Quantitative phosphoproteomic analysis of T cell receptor signalingreveals system-wide modulation of protein-protein interactions.";
Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K.,Rodionov V., Han D.K.;
Sci. Signal. 2:RA46-RA46(2009).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-138, AND MASSSPECTROMETRY.
"Lys-N and trypsin cover complementary parts of the phosphoproteome ina refined SCX-based approach.";
Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J.,Mohammed S.;
Anal. Chem. 81:4493-4501(2009).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-136 AND SER-138, ANDMASS SPECTROMETRY.
"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-136 AND SER-138, ANDMASS SPECTROMETRY.
"ATM and ATR substrate analysis reveals extensive protein networksresponsive to DNA damage.";
Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III,Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N.,Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J.;
Science 316:1160-1166(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-540; SER-545 ANDSER-553, AND MASS SPECTROMETRY.
"Large-scale characterization of HeLa cell nuclear phosphoproteins.";
Beausoleil S.A., Jedrychowski M., Schwartz D., Elias J.E., Villen J.,Li J., Cohn M.A., Cantley L.C., Gygi S.P.;
Proc. Natl. Acad. Sci. U.S.A. 101:12130-12135(2004).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-138, AND MASSSPECTROMETRY.
"Global survey of phosphotyrosine signaling identifies oncogenickinases in lung cancer.";
Rikova K., Guo A., Zeng Q., Possemato A., Yu J., Haack H., Nardone J.,Lee K., Reeves C., Li Y., Hu Y., Tan Z., Stokes M., Sullivan L.,Mitchell J., Wetzel R., Macneill J., Ren J.M., Yuan J.,Bakalarski C.E., Villen J., Kornhauser J.M., Smith B., Li D., Zhou X.,Gygi S.P., Gu T.-L., Polakiewicz R.D., Rush J., Comb M.J.;
Cell 131:1190-1203(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-314, AND MASSSPECTROMETRY.

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