CEBPB_HUMAN - dbPTM
CEBPB_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID CEBPB_HUMAN
UniProt AC P17676
Protein Name CCAAT/enhancer-binding protein beta {ECO:0000312|HGNC:HGNC:1834}
Gene Name CEBPB {ECO:0000312|HGNC:HGNC:1834}
Organism Homo sapiens (Human).
Sequence Length 345
Subcellular Localization Nucleus . Cytoplasm . Translocates to the nucleus when phosphorylated at Ser-288. In T-cells when sumoylated drawn to pericentric heterochromatin thereby allowing proliferation (By similarity).
Protein Description Important transcription factor regulating the expression of genes involved in immune and inflammatory responses. [PubMed: 1741402]
Protein Sequence MQRLVAWDPACLPLPPPPPAFKSMEVANFYYEADCLAAAYGGKAAPAAPPAARPGPRPPAGELGSIGDHERAIDFSPYLEPLGAPQAPAPATATDTFEAAPPAPAPAPASSGQHHDFLSDLFSDDYGGKNCKKPAEYGYVSLGRLGAAKGALHPGCFAPLHPPPPPPPPPAELKAEPGFEPADCKRKEEAGAPGGGAGMAAGFPYALRAYLGYQAVPSGSSGSLSTSSSSSPPGTPSPADAKAPPTACYAGAAPAPSQVKSKAKKTVDKHSDEYKIRRERNNIAVRKSRDKAKMRNLETQHKVLELTAENERLQKKVEQLSRELSTLRNLFKQLPEPLLASSGHC
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
3Dimethylation-----MQRLVAWDPA
-----CCCCCCCCCC
29.81-
3Methylation-----MQRLVAWDPA
-----CCCCCCCCCC
29.8120111005
43AcetylationLAAAYGGKAAPAAPP
HHHHHCCCCCCCCCC
36.69-
43MethylationLAAAYGGKAAPAAPP
HHHHHCCCCCCCCCC
36.69-
62UbiquitinationGPRPPAGELGSIGDH
CCCCCCCCCCCCCCC
52.6521963094
64UbiquitinationRPPAGELGSIGDHER
CCCCCCCCCCCCCCC
16.9622817900
65PhosphorylationPPAGELGSIGDHERA
CCCCCCCCCCCCCCC
35.7025159151
66UbiquitinationPAGELGSIGDHERAI
CCCCCCCCCCCCCCC
7.7322817900
66AcetylationPAGELGSIGDHERAI
CCCCCCCCCCCCCCC
7.7312574125
67UbiquitinationAGELGSIGDHERAID
CCCCCCCCCCCCCCC
31.7422817900
67AcetylationAGELGSIGDHERAID
CCCCCCCCCCCCCCC
31.7412574125
76PhosphorylationHERAIDFSPYLEPLG
CCCCCCCCCCCCCCC
14.6422817900
77UbiquitinationERAIDFSPYLEPLGA
CCCCCCCCCCCCCCC
37.4129967540
78PhosphorylationRAIDFSPYLEPLGAP
CCCCCCCCCCCCCCC
23.6219563810
104UbiquitinationFEAAPPAPAPAPASS
CCCCCCCCCCCCCCC
44.5433845483
106UbiquitinationAAPPAPAPAPASSGQ
CCCCCCCCCCCCCCC
37.4029967540
110UbiquitinationAPAPAPASSGQHHDF
CCCCCCCCCCCCCHH
33.6633845483
117UbiquitinationSSGQHHDFLSDLFSD
CCCCCCHHHHHHHCC
6.4629967540
118UbiquitinationSGQHHDFLSDLFSDD
CCCCCHHHHHHHCCC
4.9233845483
126UbiquitinationSDLFSDDYGGKNCKK
HHHHCCCCCCCCCCC
32.5429967540
129UbiquitinationFSDDYGGKNCKKPAE
HCCCCCCCCCCCCHH
55.6029967540
129AcetylationFSDDYGGKNCKKPAE
HCCCCCCCCCCCCHH
55.60-
132AcetylationDYGGKNCKKPAEYGY
CCCCCCCCCCHHHCC
71.79-
133SumoylationYGGKNCKKPAEYGYV
CCCCCCCCCHHHCCE
52.2228112733
133SumoylationYGGKNCKKPAEYGYV
CCCCCCCCCHHHCCE
52.22-
133AcetylationYGGKNCKKPAEYGYV
CCCCCCCCCHHHCCE
52.22-
133UbiquitinationYGGKNCKKPAEYGYV
CCCCCCCCCHHHCCE
52.2233845483
134UbiquitinationGGKNCKKPAEYGYVS
CCCCCCCCHHHCCEE
18.8023000965
137PhosphorylationNCKKPAEYGYVSLGR
CCCCCHHHCCEEHHH
18.8319835603
139PhosphorylationKKPAEYGYVSLGRLG
CCCHHHCCEEHHHHH
5.9829978859
141PhosphorylationPAEYGYVSLGRLGAA
CHHHCCEEHHHHHCC
19.3425159151
149UbiquitinationLGRLGAAKGALHPGC
HHHHHCCCCCCCCCC
44.1529967540
162UbiquitinationGCFAPLHPPPPPPPP
CCCCCCCCCCCCCCC
51.2633845483
174SumoylationPPPPAELKAEPGFEP
CCCCHHHCCCCCCCH
42.0612810706
174SumoylationPPPPAELKAEPGFEP
CCCCHHHCCCCCCCH
42.06-
185UbiquitinationGFEPADCKRKEEAGA
CCCHHHHCCHHHCCC
68.0333845483
185SumoylationGFEPADCKRKEEAGA
CCCHHHHCCHHHCCC
68.0328112733
187SumoylationEPADCKRKEEAGAPG
CHHHHCCHHHCCCCC
45.46-
187SumoylationEPADCKRKEEAGAPG
CHHHHCCHHHCCCCC
45.4628112733
205PhosphorylationGMAAGFPYALRAYLG
HHHCCHHHHHHHHHC
18.9221945579
210PhosphorylationFPYALRAYLGYQAVP
HHHHHHHHHCCEECC
8.3323663014
213PhosphorylationALRAYLGYQAVPSGS
HHHHHHCCEECCCCC
7.2423663014
218PhosphorylationLGYQAVPSGSSGSLS
HCCEECCCCCCCCCC
44.7130278072
220PhosphorylationYQAVPSGSSGSLSTS
CEECCCCCCCCCCCC
35.5423927012
221PhosphorylationQAVPSGSSGSLSTSS
EECCCCCCCCCCCCC
35.6123927012
223PhosphorylationVPSGSSGSLSTSSSS
CCCCCCCCCCCCCCC
22.5430278072
225PhosphorylationSGSSGSLSTSSSSSP
CCCCCCCCCCCCCCC
28.1330278072
226PhosphorylationGSSGSLSTSSSSSPP
CCCCCCCCCCCCCCC
37.6130278072
227O-linked_GlycosylationSSGSLSTSSSSSPPG
CCCCCCCCCCCCCCC
25.50UniProtKB CARBOHYD
227PhosphorylationSSGSLSTSSSSSPPG
CCCCCCCCCCCCCCC
25.5030278072
228O-linked_GlycosylationSGSLSTSSSSSPPGT
CCCCCCCCCCCCCCC
34.04UniProtKB CARBOHYD
228PhosphorylationSGSLSTSSSSSPPGT
CCCCCCCCCCCCCCC
34.0423927012
229PhosphorylationGSLSTSSSSSPPGTP
CCCCCCCCCCCCCCC
34.3025159151
230PhosphorylationSLSTSSSSSPPGTPS
CCCCCCCCCCCCCCC
49.1423927012
231PhosphorylationLSTSSSSSPPGTPSP
CCCCCCCCCCCCCCH
36.7425159151
235PhosphorylationSSSSPPGTPSPADAK
CCCCCCCCCCHHHCC
26.7717540774
237UbiquitinationSSPPGTPSPADAKAP
CCCCCCCCHHHCCCC
32.3421963094
237PhosphorylationSSPPGTPSPADAKAP
CCCCCCCCHHHCCCC
32.3423927012
239UbiquitinationPPGTPSPADAKAPPT
CCCCCCHHHCCCCCC
33.4622817900
241UbiquitinationGTPSPADAKAPPTAC
CCCCHHHCCCCCCCC
16.4122817900
241AcetylationGTPSPADAKAPPTAC
CCCCHHHCCCCCCCC
16.4112574125
242UbiquitinationTPSPADAKAPPTACY
CCCHHHCCCCCCCCC
63.0722817900
242AcetylationTPSPADAKAPPTACY
CCCHHHCCCCCCCCC
63.0712574125
249PhosphorylationKAPPTACYAGAAPAP
CCCCCCCCCCCCCCC
12.9521945579
252UbiquitinationPTACYAGAAPAPSQV
CCCCCCCCCCCCHHH
11.3329967540
257PhosphorylationAGAAPAPSQVKSKAK
CCCCCCCHHHHHHCC
50.1125159151
260UbiquitinationAPAPSQVKSKAKKTV
CCCCHHHHHHCCHHH
38.3021963094
260SumoylationAPAPSQVKSKAKKTV
CCCCHHHHHHCCHHH
38.30-
260SumoylationAPAPSQVKSKAKKTV
CCCCHHHHHHCCHHH
38.3028112733
262SumoylationAPSQVKSKAKKTVDK
CCHHHHHHCCHHHHH
59.5128112733
262UbiquitinationAPSQVKSKAKKTVDK
CCHHHHHHCCHHHHH
59.5122817900
264AcetylationSQVKSKAKKTVDKHS
HHHHHHCCHHHHHCC
53.3560099
264UbiquitinationSQVKSKAKKTVDKHS
HHHHHHCCHHHHHCC
53.3522817900
265AcetylationQVKSKAKKTVDKHSD
HHHHHCCHHHHHCCH
59.6520167786
265UbiquitinationQVKSKAKKTVDKHSD
HHHHHCCHHHHHCCH
59.6522817900
266PhosphorylationVKSKAKKTVDKHSDE
HHHHCCHHHHHCCHH
32.9815738002
269AcetylationKAKKTVDKHSDEYKI
HCCHHHHHCCHHHHH
40.4420167786
275SumoylationDKHSDEYKIRRERNN
HHCCHHHHHHHHHHC
27.91-
275SumoylationDKHSDEYKIRRERNN
HHCCHHHHHHHHHHC
27.91-
275UbiquitinationDKHSDEYKIRRERNN
HHCCHHHHHHHHHHC
27.9129967540
279UbiquitinationDEYKIRRERNNIAVR
HHHHHHHHHHCCCHH
50.3333845483
288PhosphorylationNNIAVRKSRDKAKMR
HCCCHHHHHHHHHHH
34.8422817900
292UbiquitinationVRKSRDKAKMRNLET
HHHHHHHHHHHCHHH
18.3729967540
293UbiquitinationRKSRDKAKMRNLETQ
HHHHHHHHHHCHHHH
44.1033845483
302UbiquitinationRNLETQHKVLELTAE
HCHHHHHHHHHHHHH
38.4033845483
309UbiquitinationKVLELTAENERLQKK
HHHHHHHHHHHHHHH
55.1523000965
315UbiquitinationAENERLQKKVEQLSR
HHHHHHHHHHHHHHH
64.4829967540
316UbiquitinationENERLQKKVEQLSRE
HHHHHHHHHHHHHHH
37.7333845483
325PhosphorylationEQLSRELSTLRNLFK
HHHHHHHHHHHHHHH
22.201314426
332SumoylationSTLRNLFKQLPEPLL
HHHHHHHHHCCHHHH
54.84-
332UbiquitinationSTLRNLFKQLPEPLL
HHHHHHHHHCCHHHH
54.8423000965
332SumoylationSTLRNLFKQLPEPLL
HHHHHHHHHCCHHHH
54.8428112733
341PhosphorylationLPEPLLASSGHC---
CCHHHHHCCCCC---
36.5025159151
342PhosphorylationPEPLLASSGHC----
CHHHHHCCCCC----
27.2725159151

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
76SPhosphorylationKinaseCDK2P97377
PSP
76SPhosphorylationKinaseHIPK2Q9H2X6
PSP
78YPhosphorylationKinaseABL2P42684
GPS
78YPhosphorylationKinaseABL1P00519
GPS
223SPhosphorylationKinaseGSK3BP49841
PSP
226TPhosphorylationKinaseGSK3-BETAP49841
Uniprot
231SPhosphorylationKinaseGSK3-BETAP49841
Uniprot
235TPhosphorylationKinaseMAPK_GROUP-PhosphoELM
235TPhosphorylationKinaseMAPK-Uniprot
235TPhosphorylationKinaseMAPK-FAMILY-GPS
235TPhosphorylationKinaseMAPK3P27361
GPS
235TPhosphorylationKinaseMAPK1P28482
GPS
235TPhosphorylationKinaseRPS6KA1Q15418
Uniprot
235TPhosphorylationKinaseHIPK2Q9H2X6
PSP
235TPhosphorylationKinaseCDK2P24941
Uniprot
266TPhosphorylationKinaseKS6A1Q15418
PhosphoELM
266TPhosphorylationKinasePRKCAP17252
Uniprot
288SPhosphorylationKinasePRKCAP17252
Uniprot
288SPhosphorylationKinasePRKACAP17612
GPS
288SPhosphorylationKinasePKA-FAMILY-GPS
288SPhosphorylationKinasePKA_GROUP-PhosphoELM
325SPhosphorylationKinaseCAMK2AP11275
PSP
325SPhosphorylationKinaseCAMK2-FAMILY-GPS
325SPhosphorylationKinaseCAMK2-Uniprot
325SPhosphorylationKinaseCAM-KII_GROUP-PhosphoELM
-KUbiquitinationE3 ubiquitin ligaseRNF41Q9H4P4
PMID:22707723
-KUbiquitinationE3 ubiquitin ligaseKLHL9Q9P2J3
PMID:25303533

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference
3RMethylation

20111005
43KAcetylation

-
43KMethylation

18647749
174KSumoylation

12810706
174KSumoylation

12810706
174Kubiquitylation

12810706
226TPhosphorylation

11684016
226TPhosphorylation

-
226TGlycosylation

-
227SGlycosylation

-
227SPhosphorylation

-
228SGlycosylation

-
228SPhosphorylation

-
231SPhosphorylation

11684016
231SPhosphorylation

-
231SGlycosylation

-
235TGlycosylation

11684016
235TMethylation

11684016
235TPhosphorylation

11684016
235TPhosphorylation

11684016
235TPhosphorylation

11684016
235TPhosphorylation

11684016
235TPhosphorylation

11684016
266TPhosphorylation

11684016
325SPhosphorylation

11684016

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 CEBPB_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
MED23_HUMANMED23physical
14759369
CREB1_HUMANCREB1physical
12773552
TF65_HUMANRELAphysical
12707271
SP1_HUMANSP1physical
12665574
HMGA1_HUMANHMGA1physical
12665574
SMCA2_HUMANSMARCA2physical
10619021
SMRC1_HUMANSMARCC1physical
10619021
EP300_HUMANEP300genetic
9343424
EP300_HUMANEP300physical
9343424
DDIT3_HUMANDDIT3physical
8662954
SPI1_HUMANSPI1physical
7594592
GCR_HUMANNR3C1physical
9817600
ANDR_HUMANARphysical
9817600
ESR1_HUMANESR1physical
9817600
RARB_HUMANRARBphysical
9817600
NOLC1_HUMANNOLC1genetic
9553145
CEBPG_HUMANCEBPGphysical
12177065
RB_HUMANRB1physical
11596110
NFKB1_HUMANNFKB1physical
1518839
CEBPD_HUMANCEBPDphysical
1840554
CEBPA_HUMANCEBPAphysical
1840554
RUNX1_HUMANRUNX1physical
8622667
HDAC1_HUMANHDAC1physical
19029947
ESR1_HUMANESR1physical
19652226
SP1_HUMANSP1physical
16651265
SP3_HUMANSP3physical
16651265
ESR1_HUMANESR1physical
16651265
EHMT2_HUMANEHMT2physical
18647749
CBP_HUMANCREBBPphysical
12857754
NCOR2_HUMANNCOR2physical
15870285
CEBPB_HUMANCEBPBphysical
12618752
STAT3_HUMANSTAT3physical
18203738
NRF1_HUMANNRF1physical
15308669
KAT2A_HUMANKAT2Aphysical
17301242
KAT2B_HUMANKAT2Bphysical
17301242
HDAC9_HUMANHDAC9physical
17301242
CARM1_HUMANCARM1physical
20111005
GSK3B_HUMANGSK3Bphysical
20110283
ATF3_HUMANATF3physical
20110283
CEBPB_HUMANCEBPBphysical
20110283
TAF9_HUMANTAF9physical
10821850
SMCA2_HUMANSMARCA2physical
22242598
SMCA4_HUMANSMARCA4physical
22242598
SMRC1_HUMANSMARCC1physical
22242598
SNF5_HUMANSMARCB1physical
22242598
HDAC1_HUMANHDAC1physical
21638299
SMCA2_HUMANSMARCA2physical
21638299
CASP1_HUMANCASP1physical
11684016
CASP8_HUMANCASP8physical
11684016
DAXX_HUMANDAXXphysical
19690170
TF65_HUMANRELAphysical
16785565
RB_HUMANRB1physical
8552662
EP300_HUMANEP300physical
14630807
EGR1_HUMANEGR1physical
22260630
KLF5_HUMANKLF5physical
16054042
EP300_HUMANEP300physical
12471036
ZC12A_HUMANZC3H12Aphysical
28328949

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 CEBPB_HUMAN

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"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-231 AND THR-235, ANDMASS SPECTROMETRY.
"C/EBPbeta phosphorylation by RSK creates a functional XEXD caspaseinhibitory box critical for cell survival.";
Buck M., Poli V., Hunter T., Chojkier M.;
Mol. Cell 8:807-816(2001).
Cited for: PHOSPHORYLATION AT THR-235.
Sumoylation
ReferencePubMed
"Modification of CCAAT/enhancer-binding protein-beta by the smallubiquitin-like modifier (SUMO) family members, SUMO-2 and SUMO-3.";
Eaton E.M., Sealy L.;
J. Biol. Chem. 278:33416-33421(2003).
Cited for: SUMOYLATION AT LYS-174.

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