Seroatlas · Human Serome Atlas

LINC02908

Putative uncharacterized protein LINC02908

Also known as: CI139_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession: Q6ZV77
Gene: LINC02908
Canonical length: 190 aa

OverviewNCBI Gene

No narrative summary is available for LINC02908 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

190 residues, UniProt reviewed canonical sequence.

>Q6ZV77|LINC02908
     1  MALRGHPEPQ PTNTPLSATV GGPISLFTQP RCHSAARDLV WSQAWPDPDV LEISMQTPGG
    61  SSCRKEAVLP RLRVTRPLVP EPAILPVCAA RLAGSLATDL SRSHSLLPPW VDLKEPPPPS
   121  APSLLLEDPG QGGCHGAQSC VGTCELANGA RGFCPEMGQN ESLSEERKGH ESKRKSGGRG
   181  SPSSHPTQAS

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against LINC02908 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): 0.73

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).

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads LINC02908 as an antibody target. Whether an autoantibody or antibody against LINC02908 could matter depends on whether native LINC02908 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

LINC02908 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 LINC02908 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

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