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POGZ

From Wikipedia, the free encyclopedia
POGZ
Identifiers
AliasesPOGZ, ZNF280E, ZNF635, ZNF635m, MRD37, WHSUS, pogo transposable element with ZNF domain, pogo transposable element derived with ZNF domain
External IDsOMIM: 614787; MGI: 2442117; HomoloGene: 9022; GeneCards: POGZ; OMA:POGZ - orthologs
Available structures
PDBOrtholog search: PDBe RCSB
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001194937
NM_001194938
NM_015100
NM_145796
NM_207171

NM_001165948
NM_172683
NM_001368811
NM_001368812

RefSeq (protein)

NP_001181866
NP_001181867
NP_055915
NP_665739
NP_997054

NP_001159420
NP_766271
NP_001355740
NP_001355741

Location (UCSC)Chr 1: 151.4 – 151.46 MbChr 3: 94.74 – 94.79 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Pogo transposable element with ZNF domain is a protein that in humans is encoded by the POGZ gene.[5][6]

The protein encoded by this gene appears to be a zinc finger protein containing a transposase domain at the C-terminus.

This protein was found to interact with the transcription factor SP1 in a yeast two-hybrid system. At least three alternatively spliced transcript variants encoding distinct isoforms have been observed.[6]

The CHAMP1 protein complex consisting of CHAMP1, POGZ and HPIα promotes heterochromatin assembly at multiple chromosomal sites, and also promotes homology-directed DNA repair of DNA double-strand breaks in these regions.[7]

Clinical significance

[edit]

Heterozygous mutation of POGZ causes White-Sutton syndrome.[8]

References

[edit]
  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000143442 Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000038902 Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Gunther M, Laithier M, Brison O (Dec 2000). "A set of proteins interacting with transcription factor Sp1 identified in a two-hybrid screening". Mol Cell Biochem. 210 (1–2): 131–42. doi:10.1023/A:1007177623283. PMID 10976766. S2CID 1339642.
  6. 1 2 "Entrez Gene: POGZ pogo transposable element with ZNF domain".
  7. Li F, Zhang T, Syed A, Elbakry A, Holmer N, Nguyen H, Mukkavalli S, Greenberg RA, D'Andrea AD (February 2025). "CHAMP1 complex directs heterochromatin assembly and promotes homology-directed DNA repair". Nat Commun. 16 (1): 1714. doi:10.1038/s41467-025-56834-6. PMC 11832927. PMID 39962076.
  8. "OMIM Entry- # 616364 - WHITE-SUTTON SYNDROME; WHSUS". www.omim.org. Retrieved 2018-11-23.

Further reading

[edit]