Seroatlas · Human Serome Atlas

PP632

Putative uncharacterized protein PP632

Also known as: YA011_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession: Q6XCG6
Gene: PP632
Canonical length: 107 aa

OverviewNCBI Gene

No narrative summary is available for PP632 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

107 residues, UniProt reviewed canonical sequence.

>Q6XCG6|PP632
     1  MWLSPWSTCP PHPLPSCLTA CCSPAHQPVR GSAQPPASDL CTCVTCCSGP HPNYPPAHLL
    61  PTSSLPICPG LICCLLTCLL VDCFSALLSA CETRDLSPWK ARRVLLR

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against PP632 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): 0.59

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads PP632 as an antibody target. Whether an autoantibody or antibody against PP632 could matter depends on whether native PP632 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

PP632 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 PP632 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

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