Seroatlas · Human Serome Atlas

LINC00299

Putative uncharacterized protein encoded by LINC00299

Also known as: CB046_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession: Q6ZSB3
Gene: LINC00299
Canonical length: 139 aa

OverviewNCBI Gene

No narrative summary is available for LINC00299 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

139 residues, UniProt reviewed canonical sequence.

>Q6ZSB3|LINC00299
     1  MVQREKARDN FEGGCLAELI GSPRDWKCFL AVPDPLLGVQ HWLHLWRPQT KDGNSLHRHG
    61  DQAWGKHRRQ NSLKSPALSG HSIDYHFYPR LRCGMLIGPD KQAVASGLEV LVTSSTKILG
   121  QLFPDAAHFL EEASEFKAE

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against LINC00299 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): 0.46

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads LINC00299 as an antibody target. Whether an autoantibody or antibody against LINC00299 could matter depends on whether native LINC00299 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

LINC00299 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 LINC00299 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

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