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Protein

CCAAT/enhancer-binding protein epsilon

Gene

Cebpe

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Transcriptional activator. C/EBP are DNA-binding proteins that recognize two different motifs: the CCAAT homology common to many promoters and the enhanced core homology common to many enhancers. Required for the promyelocyte-myelocyte transition in myeloid differentiation.By similarity

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionActivator, DNA-binding
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
CCAAT/enhancer-binding protein epsilon
Short name:
C/EBP epsilon
Alternative name(s):
C/EBP-related protein 11 Publication
Gene namesi
Name:Cebpe
Synonyms:Crp11 Publication
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 15

Organism-specific databases

RGDi2329. Cebpe.

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000766261 – 281CCAAT/enhancer-binding protein epsilonAdd BLAST281

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Cross-linki121Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Modified residuei181PhosphoserineBy similarity1

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

PaxDbiP56261.

Expressioni

Gene expression databases

BgeeiENSRNOG00000014282.
GenevisibleiP56261. RN.

Interactioni

Subunit structurei

Binds DNA as a homodimer and as a heterodimer. Can form stable heterodimers with CEBPA, CEBPB and CEBPD (PubMed:1884998). Interacts with GATA1 AND SPI1 (By similarity). Interacts with SMARCD2 (By similarity).By similarity1 Publication

GO - Molecular functioni

  • protein heterodimerization activity Source: RGD
  • protein homodimerization activity Source: RGD

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000019154.

Structurei

3D structure databases

ProteinModelPortaliP56261.
SMRiP56261.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini204 – 267bZIPPROSITE-ProRule annotationAdd BLAST64

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni208 – 245Basic motifPROSITE-ProRule annotationAdd BLAST38
Regioni246 – 267Leucine-zipperPROSITE-ProRule annotationAdd BLAST22

Sequence similaritiesi

Belongs to the bZIP family. C/EBP subfamily.Curated

Phylogenomic databases

eggNOGiKOG3119. Eukaryota.
ENOG410YJ8G. LUCA.
GeneTreeiENSGT00530000063192.
HOGENOMiHOG000013112.
HOVERGENiHBG050879.
InParanoidiP56261.
KOiK10051.
OMAiCDHEASI.
OrthoDBiEOG091G11FC.
PhylomeDBiP56261.
TreeFamiTF105008.

Family and domain databases

InterProiView protein in InterPro
IPR004827. bZIP.
IPR016468. C/EBP_chordates.
PfamiView protein in Pfam
PF07716. bZIP_2. 1 hit.
PIRSFiPIRSF005879. CCAAT/enhancer-binding. 1 hit.
SMARTiView protein in SMART
SM00338. BRLZ. 1 hit.
PROSITEiView protein in PROSITE
PS50217. BZIP. 1 hit.

Sequencei

Sequence statusi: Complete.

P56261-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSHGTYYECE PRGGQQPLEF SGGRAGPGEL GDMCEHEASI DLSAYIESGE
60 70 80 90 100
EQLLSDLFAM KPTPEARSLK GPGTPSFPHY LPADPRPFAY PSHTFGPDRK
110 120 130 140 150
ALGPGIYSNP GSYDPRAVAV KEEPRGPEGN RGTGRGSYNP LQYQVAHCGQ
160 170 180 190 200
TAVHLPPTLA APGQPLRVLK APVAAAAPPC SPLLKAPSPA GPSHKGKKAV
210 220 230 240 250
NKDSLEYRLR RERNNIAVRK SRDKAKRRIM ETQQKVLEYM AENERLRSRV
260 270 280
DQLTQELDTL RNLFRQIPEA ASLIKGVGGC S
Length:281
Mass (Da):30,590
Last modified:May 30, 2000 - v2
Checksum:i68B16455C034E250
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF034716 Genomic DNA. Translation: AAC24455.1.
PIRiA37280.
RefSeqiNP_058791.1. NM_017095.1.
UniGeneiRn.44462.

Genome annotation databases

EnsembliENSRNOT00000019155; ENSRNOP00000019154; ENSRNOG00000014282.
GeneIDi25410.
KEGGirno:25410.
UCSCiRGD:2329. rat.

Similar proteinsi

Entry informationi

Entry nameiCEBPE_RAT
AccessioniPrimary (citable) accession number: P56261
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: May 30, 2000
Last modified: September 27, 2017
This is version 117 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families