Seroatlas · Human Serome Atlas

Q0VFX4

Putative uncharacterized protein LOC100128554

Also known as: YL016_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession: Q0VFX4
Gene: Q0VFX4
Canonical length: 171 aa

OverviewNCBI Gene

No narrative summary is available for Q0VFX4 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

171 residues, UniProt reviewed canonical sequence.

>Q0VFX4|Q0VFX4
     1  MLKKPSSLEQ WEILGTSSGE FRCISRDCPG AGNNNREPSI STRGRTSSSK MVLPHPKVAE
    61  EAVGGPQSCK WLSCGLQGTG GGHLEGHPPR VSQESAPAGH TGISPSSSGV HLIQAKTAGW
   121  PQRVSSAEQC LLPIQHVPGA DFLHVFTLRL HCGPARNAKL VEALFNSNSS C

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against Q0VFX4 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): 0.62

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads Q0VFX4 as an antibody target. Whether an autoantibody or antibody against Q0VFX4 could matter depends on whether native Q0VFX4 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

Q0VFX4 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 Q0VFX4 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

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