Evidence map›Paper›PMID 42680480›Full record

ReviewBMB reports2026

Multifaceted roles of KCTD17 in cellular homeostasis and disease.

Yelin Jeong, HyunJoon Gi, Young Hoon Jung, Ah-Reum Oh, Do-Wan Kim, Young Un Kim, Young Du Choi, KyeongJin Kim

Abstract readReview
In one paragraph

Review in BMB reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Yelin JeongDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212, Korea.
HyunJoon GiDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.
Young Hoon JungDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.
Ah-Reum OhDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212, Korea.
Do-Wan KimDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.
Young Un KimDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.
Young Du ChoiDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.
KyeongJin KimDepartment of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212; Research Center for Controlling Intercellular Communication (RCIC), College of Medicine, Inha University, Incheon 22212; Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Potassium channel tetramerization domain-containing protein 17 (KCTD17) is part of the BTB/POZ domain-containing KCTD protein family and serves as a multifunctional regulator of cellular homeostasis. As an adaptor protein associated with Cullin 3 (CUL3)-based E3 ubiquitin ligase complexes, KCTD17 plays a critical role in selective protein ubiquitination and proteasomal degradation, influencing the stability of various cellular proteins. This function links KCTD17 to numerous biological processes, including organelle dynamics, cell differentiation, intracellular signaling, metabolic regulation, stress responses, tissue remodeling, and disease progression. Notably, the effects of KCTD17 are highly context-dependent, varying with cell type, substrate availability, and pathological conditions. While recent studies have begun to uncover several pathways associated with KCTD17, its complete range of substrates, regulatory mechanisms, and physiological significance are still not fully understood. In this review, we summarize the current understanding of KCTD17's molecular functions and biological mechanisms, emphasizing its role as a proteostatic regulator. We also explore its potential relevance to human diseases and highlight key unresolved questions, such as substrate specificity, tissue-dependent functions, functional redundancy with related KCTD proteins, and therapeutic potential. Gaining a deeper understanding of KCTD17-dependent protein regulation may offer new insights into proteostasismediated cellular regulation and disease mechanisms. [BMB Reports 2026; 59(9): 418-424].

Indexed as

HomeostasisPotassium ChannelsAnimalsCullin ProteinsHumansProteasome Endopeptidase ComplexSignal TransductionUbiquitinationUbiquitin-Protein LigasesCullin ProteinsPotassium ChannelsProteasome Endopeptidase ComplexUbiquitin-Protein Ligases

Identifiers

PMID42680480
PMCPMC13621195

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.