Seroatlas · Human Serome Atlas

MTRNR2L11

Humanin-like 11

Also known as: HMN11_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession
S4R3Y5
Gene
MTRNR2L11
Canonical length
24 aa

OverviewNCBI Gene

No narrative summary is available for MTRNR2L11 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

24 residues, UniProt reviewed canonical sequence.

>S4R3Y5|MTRNR2L11
     1  MATRGFSCLL LVISEIDLSV KRWV

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against MTRNR2L11 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
Secreted
Secreted
Yes
Transmembrane segments
0
Mean surface accessibility (rSASA)
0.58

OntologyGO

Biological processes

Molecular functions

Cellular components

Protein domainsUniProt · Pfam · InterPro

KeywordsUniProt

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads MTRNR2L11 as an antibody target. Whether an autoantibody or antibody against MTRNR2L11 could matter depends on whether native MTRNR2L11 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

MTRNR2L11 is annotated as secreted, so native MTRNR2L11 circulates and is directly accessible to antibodies. Secreted and cell-surface proteins are the autoantibody targets most likely to act like drugs, blocking or depleting the native protein.

Annotation status

The present source text does not explicitly label MTRNR2L11 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

Canonical record: https://seroatlas.com/gene/MTRNR2L11. 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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