Seroatlas · Human Serome Atlas

ZNF675

Zinc finger protein 675

Also known as: TBZF, TIZ, ZN675_HUMAN

Cross-references: UniProt · Ensembl · Human Protein Atlas · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession
Q8TD23
Gene
ZNF675
Ensembl
ENSG00000197372
Chromosome
19
Canonical length
568 aa
Protein class
Predicted intracellular proteins, Transcription factors

OverviewNCBI Gene

Enables ubiquitin protein ligase binding activity. Involved in negative regulation of osteoclast differentiation; negative regulation of signal transduction; and regulation of DNA-templated transcription. Located in nucleus and perinuclear region of cytoplasm. [provided by Alliance of Genome Resources, Apr 2025]

Canonical amino-acid sequenceUniProt

568 residues, UniProt reviewed canonical sequence.

>Q8TD23|ZNF675
     1  MGLLTFRDVA IEFSLEEWQC LDTAQRNLYK NVILENYRNL VFLGIAVSKQ DLITCLEQEK
    61  EPLTVKRHEM VNEPPVMCSH FAQEFWPEQN IKDSFEKVTL RRYEKCGNDN FQLKGCKSVD
   121  ECKLHKGGYN GLNQCLPTMQ SKMFQCDKYV KVFNKFSHSD RHKIKHMENK PFKCKECGRS
   181  FCMLSHLTRH ERNYTKVNFC KCEECEKAVN QSSKLTKHKR IYTCEKLYKC QECDRTFNQF
   241  SNLTEYKKDY AREKPYKCEE CGKAFNQSSH LTTHKIIHTG EKPYKCEECG KAFNQFSNLT
   301  THKKIHTGEQ PYICEECGKA FTQSSTLTTH KRIHTGEKPY KCEECGKAFN RSSKLTEHKN
   361  IHTGEQPYKC EECGKAFNRS SNLTEHRKIH TEEKPYKCKE CGKAFKHSSA LTTHKRIHTG
   421  EKPYKCEECG KAFNRSSKLT EHKKLHTGKK PYKCEECGKA FIQSSKLTEH KKIHSGEIPY
   481  KCEECGKAFK HSSSLTTHKR IHTGEKPYKC EECGKAFSRS SKLTEHKIIH TGEKPYKCER
   541  CDKAFNQSAN LTKHKKIHTG EKLQNWNV

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against ZNF675 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
Intracellular
Secreted
No
Transmembrane segments
0
Mean surface accessibility (rSASA)
0.46
Highest tissue expression
13 nTPM

Expression across tissuesHPA

Tissue

  • testis: 13 nTPM
  • lymph node: 12 nTPM
  • rectum: 12 nTPM
  • tonsil: 11 nTPM
  • bone marrow: 11 nTPM
  • epididymis: 11 nTPM

Single-cell type

  • late spermatids: 306 nCPM
  • late primary spermatocytes: 112 nCPM
  • early spermatids: 110 nCPM
  • renal collecting duct principal cells: 86 nCPM
  • other brain neurons: 63 nCPM
  • brain excitatory neurons: 57 nCPM

Immune cell

  • naive B-cell: 11 nTPM
  • naive CD4 T-cell: 11 nTPM
  • memory B-cell: 10 nTPM
  • naive CD8 T-cell: 9.6 nTPM
  • T-reg: 9.5 nTPM
  • eosinophil: 9.1 nTPM

Brain region

  • cerebellum: 45 nTPM
  • cerebral cortex: 43 nTPM
  • white matter: 41 nTPM
  • hippocampal formation: 38 nTPM
  • amygdala: 37 nTPM
  • basal ganglia: 37 nTPM

Genetic constraint and essentialitygnomAD · DepMap

Does the body need this protein intact? Low LOEUF or a strong DepMap dependency means loss or blockade of the protein is likely to be felt.

gnomAD LOEUF (loss-of-function intolerance)
1.16
gnomAD pLI
0.12
gnomAD missense Z
-0.22
DepMap mean gene effect
0.04
DepMap dependency class
none

Cancer expressionTCGA

Across TCGA tumor cohorts, this protein is over-expressed in roughly 5% of surveyed tumor types (aggregate summary; per-cohort expression, alteration, and survival load in the interactive view).

OntologyGO

Biological processes

Molecular functions

Cellular components

Protein domainsUniProt · Pfam · InterPro

KeywordsUniProt

InteractionsUniProt · HPA

Protein binding partners of ZNF675 in the human serome: UniProt-annotated complex subunits plus reported interactors. Each links to its own Seroatlas record.

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads ZNF675 as an antibody target. Whether an autoantibody or antibody against ZNF675 could matter depends on whether native ZNF675 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

ZNF675 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 ZNF675 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

Canonical record: https://seroatlas.com/gene/ZNF675. 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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