Seroatlas · Human Serome Atlas

EXOC1L

Exocyst complex component 1-like

Also known as: EXC1L_HUMAN

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

Protein identityUniProt · HPA

UniProt accession
A0A1B0GW35
Gene
EXOC1L
Ensembl
ENSG00000250821
Chromosome
4
Canonical length
172 aa
Protein class
Predicted intracellular proteins

OverviewNCBI Gene

No narrative summary is available for EXOC1L in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

172 residues, UniProt reviewed canonical sequence.

>A0A1B0GW35|EXOC1L
     1  MSSLVKEDLE KKLFKPLSQN LYEFIEIEFS VQDRYYLCVS VTKKEEVKIV MVKHYRIGLD
    61  EKYEVTKKWS LNDLQMIDGK EADTDNPFFD LHFKKVYSLE AYSCASKYAF ARTVNKLNHA
   121  YLKKDLQIVN FDSTYINDDS IWSSNNKDCL VLMRICFYAF NLVCLSLCPL PL

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against EXOC1L 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
Unknown
Secreted
No
Transmembrane segments
0
Mean surface accessibility (rSASA)
0.34
Highest tissue expression
0.4 nTPM

Expression across tissuesHPA

Tissue

  • basal ganglia: 0.4 nTPM
  • hypothalamus: 0.2 nTPM
  • adipose tissue: 0.1 nTPM
  • amygdala: 0.1 nTPM
  • cerebral cortex: 0.1 nTPM
  • hippocampal formation: 0.1 nTPM

Single-cell type

  • early spermatids: 12 nCPM
  • late spermatids: 8.9 nCPM
  • retinal pigment epithelial cells: 4.3 nCPM
  • adipocytes: 2.1 nCPM
  • lactotrophs: 1.3 nCPM
  • brain inhibitory neurons: 0.9 nCPM

Immune cell

  • NK-cell: 1.9 nTPM
  • basophil: 0 nTPM
  • classical monocyte: 0 nTPM
  • eosinophil: 0 nTPM
  • gdT-cell: 0 nTPM
  • intermediate monocyte: 0 nTPM

Brain region

  • midbrain: 0.8 nTPM
  • pons: 0.6 nTPM
  • spinal cord: 0.5 nTPM
  • medulla oblongata: 0.3 nTPM
  • thalamus: 0.3 nTPM
  • amygdala: 0.2 nTPM

Protein domainsUniProt · Pfam · InterPro

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads EXOC1L as an antibody target. Whether an autoantibody or antibody against EXOC1L could matter depends on whether native EXOC1L is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

EXOC1L 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 EXOC1L as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

Canonical record: https://seroatlas.com/gene/EXOC1L. 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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