A novel biallelic variant in the Popeye domain‐containing protein 1 (POPDC1) underlies limb girdle muscle dystrophy type 25

A Mahmood, A Samad, AA Shah, A Wadood… - Clinical …, 2023 - Wiley Online Library
POPDC1 also known as BVES, is a highly conserved transmembrane protein, important for
striated muscle function and homeostasis. Pathogenic variants in the POPDC1 gene are …

Differential effects of mutations of POPDC proteins on heteromeric interaction and membrane trafficking

AH Swan, RFR Schindler, M Savarese, I Mayer… - Acta neuropathologica …, 2023 - Springer
The Popeye domain containing (POPDC) genes encode sarcolemma-localized cAMP
effector proteins. Mutations in blood vessel epicardial substance (BVES) also known as …

A novel splice site variant in the POPDC3 causes autosomal recessive limb‐girdle muscular dystrophy type 26

L Zhang, W Li, Y Weng, K Lin, K Huang, S Ma… - Clinical …, 2022 - Wiley Online Library
Limb‐Girdle muscular dystrophy (LGMD) is a group of muscle disorders with highly
heterogeneous genetic patterns and clinical phenotypes, and this group includes multiple …

Overlapping neurological phenotypes in two extended consanguineous families with novel variants in the CNTNAP1 and ADGRG1 genes

S Khan, M Umair, S Abbas, U Ali… - The Journal of Gene …, 2023 - Wiley Online Library
Background Population diversity is important and rare disease isolates can frequently reveal
novel homozygous or biallelic mutations that lead to expanded clinical heterogeneity, with …

Progress on the study of Popeye domain‐containing 3 (POPDC3) in malignancies and striated muscle function and homeostasis

CC Sun, Z Zhao, XY Peng, L Zheng… - Clinical Genetics, 2023 - Wiley Online Library
The Popeye domain‐containing protein 3 (POPDC3), a transmembrane protein with a
unique cyclic adenosine monophosphate (cAMP) binding site, is widely expressed in …

Case report: A novel de novo loss of function variant in the DNA-binding domain of TBX2 causes severe osteochondrodysplasia

MM Rafeeq, HAS Murad, Najumuddin, S Ullah… - Frontiers in …, 2023 - frontiersin.org
Background: T-box family members are transcription factors characterized by highly
conserved residues corresponding to the DNA-binding domain known as the T-box. TBX2 …

Clinical exome sequencing identifies novel compound heterozygous mutations of the POMT2 gene in patients with limb‐girdle muscular dystrophy

X Zhao, C Gao, L Li, L Jiang, Y Wei… - International Journal of …, 2023 - Wiley Online Library
Objective Mutations in protein O‐mannosyltransferase 2 (POMT2)(MIM# 607439) have been
identified in severe congenital muscular dystrophy such as Walker–Warburg syndrome …

Autosomal Recessive Limb-Girdle Muscular Dystrophies

J Tanboon, I Nishino - Principles and Practice of the Muscular Dystrophies, 2024 - Springer
Limb-girdle muscular dystrophy (LGMD) is a hereditary condition primarily affecting skeletal
muscle, characterized by progressive, predominantly proximal weakness of the muscles of …

Differential Effects of Mutations of Popeye Domain Containing Proteins on Heteromeric Interaction and Membrane Trafficking

AH Swan, RFR Schindler, M Savarese, I Mayer… - bioRxiv, 2022 - biorxiv.org
Abstract Background The Popeye domain containing (POPDC) genes encode sarcolemma-
localised cAMP effector proteins. Mutations in BVES (POPDC1) and POPDC2 have been …

A homozygous loss of function variant in POPDC3: From invalidating exercise intolerance to a limb-girdle muscular dystrophy phenotype

W De Ridder, G de Vries, K Van Schil… - Neuromuscular …, 2023 - Elsevier
Recessive pathogenic variants in POPDC3 have recently been associated with the rare limb-
girdle muscular dystrophy (LGMD) subtype LGMDR26. We studied three siblings and a …