Multiple faces of protein interacting with C kinase 1 (PICK1): Structure, function, and diseases.
Neurochem Int
; 98: 115-21, 2016 09.
Article
em En
| MEDLINE
| ID: mdl-26970394
ABSTRACT
Protein interacting with C-kinase 1 (PICK1) has received considerable attention because it is the only protein that contains both PSD-95/DlgA/ZO-1 (PDZ) domain and Bin-Amphiphysin-Rvs (BAR) domain. Through PDZ and BAR domains, PICK1 binds to a large number of membrane proteins and lipid molecules, and is thereby of multiple functions. PICK1 is widely expressed in various tissues, particularly abundant in the brain and testis. In the central nervous system (CNS), PICK1 interacts with numerous neurotransmitters receptors, transporters, ion channels, and enzymes, and controls their trafficking. The best characterized function of PICK1 is that it regulates trafficking of α-amino-3-hydroxy-5-methylisoxazole-4-propionic acid receptor (AMPAR) subunit GluA2 during long-term depression and long-term potentiation. Recent evidence shows that PICK1 participates in various diseases including neurobiological disorders, such as chronic pain, epilepsy, oxidative stress, stroke, Parkinson's disease, amyotrophic lateral sclerosis, schizophrenia, and non-neurological disorders, such as globozoospermia, breast cancer, and heart failure. In this review, we will summarize recent advances focusing on the structure and regulation of PICK1 and its functions in protein trafficking, neurological and non-neurological diseases.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Proteínas Nucleares
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Proteínas de Transporte
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Doenças do Sistema Nervoso
Limite:
Animals
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Humans
Idioma:
En
Revista:
Neurochem Int
Ano de publicação:
2016
Tipo de documento:
Article
País de afiliação:
China