Seroatlas · Human Serome Atlas

ETS2

Protein C-ets-2

Also known as: ETS2_HUMAN

Cross-references: UniProt · Ensembl · Human Protein Atlas · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession
P15036
Gene
ETS2
Ensembl
ENSG00000157557
Chromosome
21
Canonical length
469 aa
Protein class
Predicted intracellular proteins, RAS pathway related proteins, Transcription factors
Subcellular location
Nucleoplasm,Plasma membrane,Cytosol

OverviewNCBI Gene

This gene encodes a transcription factor which regulates genes involved in development and apoptosis. The encoded protein is also a protooncogene and shown to be involved in regulation of telomerase. A pseudogene of this gene is located on the X chromosome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]

Canonical amino-acid sequenceUniProt

469 residues, UniProt reviewed canonical sequence.

>P15036|ETS2
     1  MNDFGIKNMD QVAPVANSYR GTLKRQPAFD TFDGSLFAVF PSLNEEQTLQ EVPTGLDSIS
    61  HDSANCELPL LTPCSKAVMS QALKATFSGF KKEQRRLGIP KNPWLWSEQQ VCQWLLWATN
   121  EFSLVNVNLQ RFGMNGQMLC NLGKERFLEL APDFVGDILW EHLEQMIKEN QEKTEDQYEE
   181  NSHLTSVPHW INSNTLGFGT EQAPYGMQTQ NYPKGGLLDS MCPASTPSVL SSEQEFQMFP
   241  KSRLSSVSVT YCSVSQDFPG SNLNLLTNNS GTPKDHDSPE NGADSFESSD SLLQSWNSQS
   301  SLLDVQRVPS FESFEDDCSQ SLCLNKPTMS FKDYIQERSD PVEQGKPVIP AAVLAGFTGS
   361  GPIQLWQFLL ELLSDKSCQS FISWTGDGWE FKLADPDEVA RRWGKRKNKP KMNYEKLSRG
   421  LRYYYDKNII HKTSGKRYVY RFVCDLQNLL GFTPEELHAI LGVQPDTED

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against ETS2 can act on the native protein depends on physical access: surface and secreted proteins are reachable by circulating antibodies, intracellular proteins usually are not.

Antibody reachability
Intracellular
Secreted
No
Transmembrane segments
0
Mean surface accessibility (rSASA)
0.51
Highest tissue expression
274 nTPM

Expression across tissuesHPA

Tissue

  • skin: 274 nTPM
  • liver: 225 nTPM
  • lung: 201 nTPM
  • urinary bladder: 196 nTPM
  • spleen: 189 nTPM
  • small intestine: 169 nTPM

Single-cell type

  • neutrophils: 1,863 nCPM
  • endometrial glandular cells: 811 nCPM
  • respiratory basal cells: 659 nCPM
  • monocytes: 587 nCPM
  • urothelial cells: 580 nCPM
  • ocular epithelial cells: 544 nCPM

Immune cell

  • neutrophil: 37 nTPM
  • myeloid DC: 34 nTPM
  • non-classical monocyte: 33 nTPM
  • intermediate monocyte: 25 nTPM
  • basophil: 21 nTPM
  • classical monocyte: 20 nTPM

Brain region

  • cerebral cortex: 144 nTPM
  • choroid plexus: 118 nTPM
  • thalamus: 105 nTPM
  • amygdala: 97 nTPM
  • hippocampal formation: 95 nTPM
  • medulla oblongata: 94 nTPM

Genetic constraint and essentialitygnomAD · DepMap

Does the body need this protein intact? Low LOEUF or a strong DepMap dependency means loss or blockade of the protein is likely to be felt.

gnomAD LOEUF (loss-of-function intolerance)
0.2
gnomAD pLI
1
gnomAD missense Z
2.28
DepMap mean gene effect
0.09
DepMap dependency class
selective

Cancer expressionTCGA

Across TCGA tumor cohorts, this protein is over-expressed in roughly 4% of surveyed tumor types (aggregate summary; per-cohort expression, alteration, and survival load in the interactive view).

OntologyGO

Biological processes

Molecular functions

Cellular components

Protein domainsUniProt · Pfam · InterPro

KeywordsUniProt

InteractionsUniProt · HPA

Protein binding partners of ETS2 in the human serome: UniProt-annotated complex subunits plus reported interactors. Each links to its own Seroatlas record.

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads ETS2 as an antibody target. Whether an autoantibody or antibody against ETS2 could matter depends on whether native ETS2 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

ETS2 is annotated as predominantly intracellular. Intracellular proteins are common autoantibody markers, becoming visible to the immune system after cell injury or altered processing, but are usually markers of disease rather than direct drivers.

Annotation status

The present source text does not explicitly label ETS2 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

Canonical record: https://seroatlas.com/gene/ETS2. Study-independent annotations aggregated from UniProt, Human Protein Atlas, PubMed, IEDB, Pfam, InterPro, Gene Ontology, AlphaFold, gnomAD, DepMap, ClinVar, TCGA. Catalog release seroatlas-reviewed-human-uniprot-20260313.

Seroatlas is the reference for exploring autoantibody and antibody serology at the human-protein level: the autoreactome and human serome, multiplex serology (HuProt, HuScan, VirScan, PhIP-Seq).

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