NCDN

NCDN
Identifiers
Aliases	NCDN, neurochondrin, NEDIES
External IDs	OMIM: 608458 MGI: 1347351 HomoloGene: 8064 GeneCards: NCDN
Gene location (Human)
Chr.	Chromosome 1 (human)
End	35,567,274 bp
Gene location (Mouse)
Chr.	Chromosome 4 (mouse)
End	126,647,231 bp
RNA expression pattern
	Top expressed in
	nucleus accumbens; ; middle frontal gyrus; ; caudate nucleus; ; superior frontal gyrus; ; Brodmann area 10; ; prefrontal cortex; ; postcentral gyrus; ; putamen;
	More reference expression data
	; ;
	More reference expression data
Gene ontology
Molecular function	GO:0001948 protein binding;
Cellular component	cytoplasm; neuron projection; axon; neuronal cell body; dendrite; cell projection; membrane; nucleus; cytosol;
Biological process	regulation of neuronal synaptic plasticity; neuron projection development; bone resorption;
	Sources:Amigo / QuickGO
Orthologs
	23154
	26562
	ENSG00000020129
	ENSMUSG00000028833
	Q9UBB6
	Q9Z0E0
	NM_014284; NM_001014839; NM_001014841
	NM_011986; NM_001355412; NM_001355413
	NP_001014839; NP_001014841; NP_055099
	NP_036116; NP_001342341; NP_001342342
	Wikidata
View/Edit Human	View/Edit Mouse

Neurochondrin (also known as its murine homologue, Norbin) is a protein that in humans is encoded by the NCDN gene.^[5]^[6]

This gene encodes a leucine-rich cytoplasmic protein, which is highly similar to a mouse protein norbin that negatively regulates Ca/calmodulin-dependent protein kinase II phosphorylation and may be essential for spatial learning processes. Several alternatively spliced transcript variants of this gene have been described.^[6]

Norbin can modulate signaling activity and expression of metabotropic glutamate receptor 5; modulating mice with targeted deletion of NCDN in the brain have phenotypic traits usually found in the rodent models of schizophrenia, including disruptions in prepulse inhibition.^[7] Furthermore, norbin protein expression is altered in the schizophrenia brain.^[8]

Neurochondrin proteins induce hydroxyapatite resorptive activity in bone marrow cells resistant to bafilomycin A1, an inhibitor of macrophage- and osteoclast-mediated resorption. Expression of the gene is localised to chondrocyte, osteoblast, and osteocyte in the bone and to the hippocampus and Purkinje cell layer of cerebellum in the brain.^[9]

References[]

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000020129 - Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000028833 - Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Istvánffy R, Vogt Weisenhorn DM, Floss T, Wurst W (Apr 2004). "Expression of neurochondrin in the developing and adult mouse brain". Development Genes and Evolution. 214 (4): 206–9. doi:10.1007/s00427-004-0396-2. PMID 15007648. S2CID 45134242.
^ ^a ^b "Entrez Gene: NCDN neurochondrin".
^ Wang H, Westin L, Nong Y, Birnbaum S, Bendor J, Brismar H, Nestler E, Aperia A, Flajolet M, Greengard P (Dec 2009). "Norbin is an endogenous regulator of metabotropic glutamate receptor 5 signaling". Science. 326 (5959): 1554–7. Bibcode:2009Sci...326.1554W. doi:10.1126/science.1178496. PMC 2796550. PMID 20007903.
^ Matosin N, Fernandez-Enright F, Fung SJ, Lum JS, Engel M, Andrews JL, Huang XF, Weickert CS, Newell KA (Jul 2015). "Alterations of mGluR5 and its endogenous regulators Norbin, Tamalin and Preso1 in schizophrenia: towards a model of mGluR5 dysregulation". Acta Neuropathologica. 130 (1): 119–29. doi:10.1007/s00401-015-1411-6. PMID 25778620. S2CID 12360955.
^ Fukamizu A, Maeda N, Ishiduka Y, Mochizuki R, Yanai K, Takatsuka M, Nonomura T, Niida S, Horiguchi H (1999). "Induction of hydroxyapatite resorptive activity in bone marrow cell populations resistant to bafilomycin A1 by a factor with restricted expression to bone and brain, neurochondrin". Biochim. Biophys. Acta. 1450 (1): 92–98. doi:10.1016/s0167-4889(99)00039-7. PMID 10231559.

Further reading[]

Dateki M, Horii T, Kasuya Y, Mochizuki R, Nagao Y, Ishida J, Sugiyama F, Tanimoto K, Yagami K, Imai H, Fukamizu A (May 2005). "Neurochondrin negatively regulates CaMKII phosphorylation, and nervous system-specific gene disruption results in epileptic seizure". The Journal of Biological Chemistry. 280 (21): 20503–8. doi:10.1074/jbc.M414033200. PMID 15790563.
Mochizuki R, Dateki M, Yanai K, Ishizuka Y, Amizuka N, Kawashima H, Koga Y, Ozawa H, Fukamizu A (Oct 2003). "Targeted disruption of the neurochondrin/norbin gene results in embryonic lethality". Biochemical and Biophysical Research Communications. 310 (4): 1219–26. doi:10.1016/j.bbrc.2003.09.153. PMID 14559245.
Tchernev VT, Mansfield TA, Giot L, Kumar AM, Nandabalan K, Li Y, Mishra VS, Detter JC, Rothberg JM, Wallace MR, Southwick FS, Kingsmore SF (Jan 2002). "The Chediak-Higashi protein interacts with SNARE complex and signal transduction proteins". Molecular Medicine. 8 (1): 56–64. doi:10.1007/bf03402003. PMC 2039936. PMID 11984006.
Ohoka Y, Hirotani M, Sugimoto H, Fujioka S, Furuyama T, Inagaki S (Jan 2001). "Semaphorin 4C, a transmembrane semaphorin, [corrected] associates with a neurite-outgrowth-related protein, SFAP75". Biochemical and Biophysical Research Communications. 280 (1): 237–43. doi:10.1006/bbrc.2000.4080. PMID 11162505.
Mochizuki R, Ishizuka Y, Yanai K, Murakami K, Koga Y, Fukamizu A (Feb 2000). "Corrigendum to 'Molecular cloning and expression of human neurochondrin-1 and -2'(1)". Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1490 (3): 367–8. doi:10.1016/s0167-4781(99)00236-5. PMID 10684983.
Mochizuki R, Ishizuka Y, Yanai K, Koga Y, Fukamizu A, Murakami K (Sep 1999). "Molecular cloning and expression of human neurochondrin-1 and -2". Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1446 (3): 397–402. doi:10.1016/s0167-4781(99)00120-7. PMID 10524216.
Nagase T, Ishikawa K, Miyajima N, Tanaka A, Kotani H, Nomura N, Ohara O (Feb 1998). "Prediction of the coding sequences of unidentified human genes. IX. The complete sequences of 100 new cDNA clones from brain which can code for large proteins in vitro". DNA Research. 5 (1): 31–9. doi:10.1093/dnares/5.1.31. PMID 9628581.

This article on a gene on human chromosome 1 is a stub. You can help Wikipedia by .

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000020129 - Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000028833 - 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.

[pmid15007648-5] Istvánffy R, Vogt Weisenhorn DM, Floss T, Wurst W (Apr 2004). "Expression of neurochondrin in the developing and adult mouse brain". Development Genes and Evolution. 214 (4): 206–9. doi:10.1007/s00427-004-0396-2. PMID 15007648. S2CID 45134242.

[entrez-6] "Entrez Gene: NCDN neurochondrin".

[pmid20007903-7] Wang H, Westin L, Nong Y, Birnbaum S, Bendor J, Brismar H, Nestler E, Aperia A, Flajolet M, Greengard P (Dec 2009). "Norbin is an endogenous regulator of metabotropic glutamate receptor 5 signaling". Science. 326 (5959): 1554–7. Bibcode:2009Sci...326.1554W. doi:10.1126/science.1178496. PMC 2796550. PMID 20007903.

[pmid25778620-8] Matosin N, Fernandez-Enright F, Fung SJ, Lum JS, Engel M, Andrews JL, Huang XF, Weickert CS, Newell KA (Jul 2015). "Alterations of mGluR5 and its endogenous regulators Norbin, Tamalin and Preso1 in schizophrenia: towards a model of mGluR5 dysregulation". Acta Neuropathologica. 130 (1): 119–29. doi:10.1007/s00401-015-1411-6. PMID 25778620. S2CID 12360955.

[PUB00011398-9] Fukamizu A, Maeda N, Ishiduka Y, Mochizuki R, Yanai K, Takatsuka M, Nonomura T, Niida S, Horiguchi H (1999). "Induction of hydroxyapatite resorptive activity in bone marrow cell populations resistant to bafilomycin A1 by a factor with restricted expression to bone and brain, neurochondrin". Biochim. Biophys. Acta. 1450 (1): 92–98. doi:10.1016/s0167-4889(99)00039-7. PMID 10231559.

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