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Creatine kinase, brain

CKB, brain creatine kinase, creatine kinase B, CKBB, B-CK
The protein encoded by this gene is a cytoplasmic enzyme involved in energy homeostasis. The encoded protein reversibly catalyzes the transfer of phosphate between ATP and various phosphogens such as creatine phosphate. It acts as a homodimer in brain as well as in other tissues, and as a heterodimer with a similar muscle isozyme in heart. The encoded protein is a member of the ATP:guanido phosphotransferase protein family. A pseudogene of this gene has been characterized. [provided by RefSeq, Jul 2008] (from NCBI)
Top mentioned proteins: HAD, muscle creatine kinase, CAN, ACID, fibrillin-1
Papers on CKB
In vivo (1) H MRS and (31) P MRSI of the response to cyclocreatine in transgenic mouse liver expressing creatine kinase.
Branch et al., United States. In Nmr Biomed, 31 Dec 2015
We examine the possibility of using the Cr analog cyclocreatine (CCr, a substrate for CK), which is quickly phosphorylated to phosphocyclocreatine (PCCr), as a higher SNR alternative to Cr. (1) H MRS and (31) P MRSI were employed to measure the effect of incremental supplementation of CCr upon PCCr, γ-ATP, pH and Pi /ATP in the liver of transgenic mice expressing the BB isoform of CK (CKBB ) in hepatocytes.
The clinical trial landscape in oncology and connectivity of somatic mutational profiles to targeted therapies.
Mockus et al., Farmington, United States. In Hum Genomics, 31 Dec 2015
RESULTS: To support clinical decision-making, we have developed a data loader and mapper that connects sequence information from oncology patients to data stored in an in-house database, the JAX Clinical Knowledgebase (JAX-CKB), which can be queried readily to access comprehensive data for clinical reporting via customized reporting queries.
Proteomic Analysis of Minimally Damaged Renal Tubular Tissue from Two-Kidney-One-Clip Hypertensive Rats Demonstrates Extensive Changes Compared to Tissue from Controls.
Vikse et al., In Nephron, 31 Dec 2015
Transgelin, vimentin and creatine kinase B-type were among the proteins that were most increased in 2K1C.
Differential protein expression in the nucleus accumbens of high and low active mice.
Lightfoot et al., Houston, United States. In Behav Brain Res, Oct 2015
Low active mice generally over expressed proteins associated with neural stress (Stress 70 protein and V type proton ATPase catalytic subunit A), and the high-active mice over expressed proteins associated with metabolism (creatine kinase B, succinyl-CoA ligase).
Creatine kinase B is necessary to limit myoblast fusion during myogenesis.
Pavlath et al., Atlanta, United States. In Am J Physiol Cell Physiol, Jul 2015
Creatine kinase B (CKB), which replenishes local ATP pools, localizes near the ends of cultured primary mouse myotubes.
Proteomic analysis of cerebrospinal fluid in canine cervical spondylomyelopathy.
Green et al., Madrid, Spain. In Spine (phila Pa 1976), Jun 2015
Compared with the CSF of control dogs, CSM-affected dogs demonstrated increased CSF expression of 8 proteins including vitamin D-binding protein, gelsolin, creatine kinase B-type, angiotensinogen, α-2-HS-glycoprotein, SPARC (secreted protein, acidic, rich in cysteine), calsyntenin-1, and complement C3, and decreased expression of pigment epithelium-derived factor, prostaglandin-H2 D-isomerase, apolipoprotein E, and clusterin.
Label-free proteomics uncovers energy metabolism and focal adhesion regulations responsive for endometrium receptivity.
Xu et al., Shanghai, China. In J Proteome Res, May 2015
Direct protein-protein interaction network analyses of these significantly changed proteins showed that the up-regulation of creatine kinase B-type (CKB) in the receptive phase may be related to endometrium receptivity.
Extracellular metabolic energetics can promote cancer progression.
Tavazoie et al., New York City, United States. In Cell, Mar 2015
These miRNAs convergently target creatine kinase, brain-type (CKB), which phosphorylates the metabolite creatine, to generate phosphocreatine.
Submembranous recruitment of creatine kinase B supports formation of dynamic actin-based protrusions of macrophages and relies on its C-terminal flexible loop.
Wieringa et al., Nijmegen, Netherlands. In Eur J Cell Biol, Feb 2015
We have previously shown that brain-type creatine kinase (CK-B) accumulates at the phagocytic cup in macrophages where it is involved in the compartmentalized generation of ATP for actin remodeling.
Analysis of creatine kinase activity with evaluation of protein expression under the effect of heat and hydrogen peroxide.
Zoon et al., In Ukr Biochem J, 2015
Protein oxidation has detrimental effects on the brain functioning, which involves inhibition of the crucial enzyme, brain type creatine kinase (CKBB), responsible for the CK/phosphocreatine shuttle system.
Deregulated Expression of SRC, LYN and CKB Kinases by DNA Methylation and Its Potential Role in Gastric Cancer Invasiveness and Metastasis.
Burbano et al., Campina Grande, Brazil. In Plos One, 2014
In this study, we aimed to evaluate SRC, LYN and CKB protein and mRNA expression, as well as their promoter methylation, in gastric cancer.
Proteomic Analysis of Protein Expression Throughout Disease Progression in a Mouse Model of Alzheimer's Disease.
Yang et al., Beijing, China. In J Alzheimers Dis, 2014
Among those, the expression levels of the following proteins in AβPPswe/PS1dE9 mice were at least 1.5 times higher than those in normal mice: DCC-interacting protein 13-beta, serum albumin, creatine kinase B-type, heat shock 70 kDa protein 1A, T-complex protein 1 subunit beta, adenylate kinase isoenzyme 1, pyruvate dehydrogenase E1 component subunit beta mitochondrial, and V-type proton ATPase catalytic subunit A. Levels of the following proteins in AβPPswe/PS1dE9 mice were at least 1.5 times lower than those in normal mice: dihydropyrimidinase-related protein 2, actin cytoplasmic 2, isoform 1 of V-type proton ATPase catalytic subunit, tubulin alpha-1C chain, F-actin-capping protein subunit alpha-2, ubiquitin carboxyl-terminal hydrolase isozyme L1, and actin cytoplasmic 1.
Cyanobacterial KnowledgeBase (CKB), a Compendium of Cyanobacterial Genomes and Proteomes.
Lakshmanan et al., Tiruchchirāppalli, India. In Plos One, 2014
Cyanobacterial KnowledgeBase (CKB) is a free access database that contains the genomic and proteomic information of 74 fully sequenced cyanobacterial genomes belonging to seven orders.
Crystal structure of Human ASB9-2 and substrate-recognition of CKB.
Ji et al., Shanghai, China. In Protein J, 2012
His103 and Phe107 in hASB9-2 are essential for binding to CKB.
Involvement of creatine kinase B in cigarette smoke-induced bronchial epithelial cell senescence.
Kuwano et al., Tokyo, Japan. In Am J Respir Cell Mol Biol, 2012
Cigarette smoke induced carbonylation and subsequent degradation of creatine kinase B are involved in the regulation of senescence in bronchial epithelial cells.
High levels of brain-type creatine kinase activity in human platelets and leukocytes: a genetic anomaly with autosomal dominant inheritance.
Bugert et al., Freiburg, Germany. In Blood Cells Mol Dis, 2012
de-methylated CKB gene is inherited that leads to high CKB expression levels in myeloic precursor cells in the bone marrow
Dysregulated brain creatine kinase is associated with hearing impairment in mouse models of Huntington disease.
Chern et al., Taipei, Taiwan. In J Clin Invest, 2011
reduced expression of brain creatine kinase in the cochlea of Huntington disease mice is associated with hearing impairment
Dissimilarity in the folding of human cytosolic creatine kinase isoenzymes.
Yan et al., Beijing, China. In Plos One, 2010
The results suggested that the intra- and inter-subunit domain interactions modified the behavior of kinetic refolding.
Brain-type creatine kinase has a crucial role in osteoclast-mediated bone resorption.
Kim et al., Seoul, South Korea. In Nat Med, 2008
Brain-type creatine kinase has a crucial role in osteoclast-mediated bone resorption.
Reversal of creatine kinase translational repression by 3' untranslated sequences.
Holmes et al., Durham, United States. In Science, 1990
A subline of U937 cells (U937D) was obtained in which creatine kinase B (CK-B) messenger RNA was present and bound to ribosomes, but CK activity was undetectable.
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