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Protein

Transcription factor HES-1

Gene

HES1

Organism
Bos taurus (Bovine)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Transcriptional repressor of genes that require a bHLH protein for their transcription. May act as a negative regulator of myogenesis by inhibiting the functions of MYOD1 and ASH1. Binds DNA on N-box motifs: 5'-CACNAG-3' with high affinity and on E-box motifs: 5'-CANNTG-3' with low affinity (By similarity). May play a role in a functional FA core complex response to DNA cross-link damage, being required for the stability and nuclear localization of FA core complex proteins, as well as for FANCD2 monoubiquitination in response to DNA damage (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding, Repressor
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
Transcription factor HES-1
Alternative name(s):
Hairy and enhancer of split 1
Gene namesi
Name:HES1
OrganismiBos taurus (Bovine)
Taxonomic identifieri9913 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeBovinaeBos
Proteomesi
  • UP000009136 Componenti: Chromosome 1

Organism-specific databases

VGNCiVGNC:29818 HES1

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_00001272011 – 280Transcription factor HES-1Add BLAST280

Proteomic databases

PaxDbiQ3ZBG4
PRIDEiQ3ZBG4

Expressioni

Gene expression databases

BgeeiENSBTAG00000000569
ExpressionAtlasiQ3ZBG4 baseline and differential

Interactioni

Subunit structurei

Transcription repression requires formation of a complex with a corepressor protein of the Groucho/TLE family. Interacts with SIRT1. Interacts (via WPRW motif) with TLE1, and more weakly with TLE2. Interacts with HES6 (By similarity). Interacts with an FA complex, composed of FANCA, FANCF, FANCG and FANCL, but not of FANCC, nor FANCE (By similarity).By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRINGi9913.ENSBTAP00000056047

Structurei

3D structure databases

ProteinModelPortaliQ3ZBG4
SMRiQ3ZBG4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini34 – 91bHLHPROSITE-ProRule annotationAdd BLAST58
Domaini110 – 143OrangePROSITE-ProRule annotationAdd BLAST34

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi275 – 278WRPW motif4

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi156 – 202Pro-richAdd BLAST47

Domaini

Has a particular type of basic domain (presence of a helix-interrupting proline) that binds to the N-box (CACNAG), rather than the canonical E-box (CANNTG).By similarity
The C-terminal WRPW motif is a transcriptional repression domain necessary for the interaction with Groucho/TLE family members, transcriptional corepressors recruited to specific target DNA by Hairy-related proteins.By similarity
The bHLH, as well as cooperation between the central Orange domain and the C-terminal WRPW motif, is required for transcriptional repressor activity.By similarity

Phylogenomic databases

eggNOGiKOG4304 Eukaryota
ENOG4111F0X LUCA
GeneTreeiENSGT00700000104168
HOGENOMiHOG000236346
HOVERGENiHBG005960
InParanoidiQ3ZBG4
KOiK06054

Family and domain databases

CDDicd00083 HLH, 1 hit
Gene3Di4.10.280.10, 1 hit
InterProiView protein in InterPro
IPR011598 bHLH_dom
IPR036638 HLH_DNA-bd_sf
IPR003650 Orange_dom
PfamiView protein in Pfam
PF07527 Hairy_orange, 1 hit
PF00010 HLH, 1 hit
SMARTiView protein in SMART
SM00353 HLH, 1 hit
SM00511 ORANGE, 1 hit
SUPFAMiSSF47459 SSF47459, 1 hit
PROSITEiView protein in PROSITE
PS50888 BHLH, 1 hit
PS51054 ORANGE, 1 hit

Sequencei

Sequence statusi: Complete.

Q3ZBG4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPADIMEKNS SSPVAATPAS VNTTPDKPKT ASEHRKSSKP IMEKRRRARI
60 70 80 90 100
NESLSQLKTL ILDALKKDSS RHSKLEKADI LEMTVKHLRN LQRAQMTAAL
110 120 130 140 150
STDPSVLGKY RAGFSECMNE VTRFLSTCEG VNTEVRTRLL GHLANCMTQI
160 170 180 190 200
NAMTYPGQPH PALQAPPPPP PGPGGPQHAP FAPPPPLVPI PGGAAPPPGG
210 220 230 240 250
APCKLGSPAG EAAKVFGGFQ VVPAPDGQFA FLIPNGAFAH SGPVIPVYTS
260 270 280
NSGTSVGPNA VSPSSGPSLT ADSMWRPWRN
Length:280
Mass (Da):29,510
Last modified:September 27, 2005 - v1
Checksum:iF8706F89B8319E3C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BC103309 mRNA Translation: AAI03310.1
RefSeqiNP_001029850.1, NM_001034678.1
UniGeneiBt.49417

Genome annotation databases

EnsembliENSBTAT00000000742; ENSBTAP00000000742; ENSBTAG00000000569
GeneIDi539547
KEGGibta:539547

Similar proteinsi

Entry informationi

Entry nameiHES1_BOVIN
AccessioniPrimary (citable) accession number: Q3ZBG4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 20, 2005
Last sequence update: September 27, 2005
Last modified: May 23, 2018
This is version 87 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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