CYB561

CYB561
Identifiers
Aliases	CYB561, cytochrome b561, CYB561A1, FRRS2, ORTHYP2
External IDs	OMIM: 600019 MGI: 103253 HomoloGene: 37552 GeneCards: CYB561
Gene location (Human)
Chr.	Chromosome 17 (human)[1]
End	63,446,354 bp[1]
Gene location (Mouse)
Chr.	Chromosome 11 (mouse)[2]
End	105,844,162 bp[2]
RNA expression pattern
	Top expressed in
	right uterine tube; ; body of pancreas; ; trachea; ; bronchial epithelial cell; ; pituitary gland; ; anterior pituitary; ; pylorus; ; minor salivary gland; ; prostate; ; right lobe of thyroid gland;
	Top expressed in
	superior cervical ganglion; ; parotid gland; ; saccule; ; adrenal gland; ; lacrimal gland; ; carotid body; ; olfactory epithelium; ; facial motor nucleus; ; prostate; ; islet of Langerhans;
	More reference expression data
	; ; ; ;
	More reference expression data
Gene ontology
Molecular function	oxidoreductase activity; ferric-chelate reductase activity; protein binding; metal ion binding;
Cellular component	integral component of membrane; membrane; lysosomal membrane;
Biological process	electron transport chain;
	Sources:Amigo / QuickGO
Orthologs
	1534
	13056
	ENSG00000008283
	ENSMUSG00000019590
	P49447
	Q60720
	NM_001017916; NM_001017917; NM_001017918; NM_001915; NM_001330421
	NM_007805; NM_001356374
	NP_001017916; NP_001017917; NP_001317350; NP_001906
	NP_031831; NP_001343303
	Wikidata
View/Edit Human	View/Edit Mouse

Cytochrome b561 is a protein that in humans is encoded by the CYB561 gene.[5][6]

Model organisms

*Cyb561* knockout mouse phenotype
Characteristic	Phenotype
Homozygote viability	Normal
Fertility	Normal
Body weight	Normal
Anxiety	Normal
Neurological assessment	Normal
Grip strength	Normal
Hot plate	Normal
Dysmorphology	Normal[7]
Indirect calorimetry	Normal
Glucose tolerance test	Abnormal[8]
Auditory brainstem response	Normal
DEXA	Normal
Radiography	Normal
Body temperature	Normal
Eye morphology	Normal
Clinical chemistry	Normal
Haematology	Normal
Peripheral blood lymphocytes	Normal
Micronucleus test	Normal
Heart weight	Normal
Eye Histopathology	Normal
Salmonella infection	Normal[9]
Citrobacter infection	Normal[10]
All tests and analysis from[11][12]

Model organisms have been used in the study of CYB561 function. A conditional knockout mouse line, called Cyb561^{tm1a(EUCOMM)Wtsi}[13][14] was generated as part of the International Knockout Mouse Consortium program — a high-throughput mutagenesis project to generate and distribute animal models of disease to interested scientists.[15][16][17]

Male and female animals underwent a standardized phenotypic screen to determine the effects of deletion.[11][18] Twenty three tests were carried out on mutant mice and one significant abnormality was observed: female homozygotes displayed a decreased circulating glucose level after a glucose tolerance test.[11]

References

GRCh38: Ensembl release 89: ENSG00000008283 - Ensembl, May 2017
GRCm38: Ensembl release 89: ENSMUSG00000019590 - 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.
McBride OW, Yi HF, Srivastava M (Nov 1994). "The human cytochrome b561 gene (CYB561) is located at 17q11-qter". Genomics. 21 (3): 662–3. doi:10.1006/geno.1994.1332. PMID 7959749.
"Entrez Gene: CYB561 cytochrome b-561".
"Dysmorphology data for Cyb561". Wellcome Trust Sanger Institute.
"Glucose tolerance test data for Cyb561". Wellcome Trust Sanger Institute.
"Salmonella infection data for Cyb561". Wellcome Trust Sanger Institute.
"Citrobacter infection data for Cyb561". Wellcome Trust Sanger Institute.
Gerdin AK (2010). "The Sanger Mouse Genetics Programme: High throughput characterisation of knockout mice". Acta Ophthalmologica. 88: 925–7. doi:10.1111/j.1755-3768.2010.4142.x. S2CID 85911512.
Mouse Resources Portal, Wellcome Trust Sanger Institute.
"International Knockout Mouse Consortium". Archived from the original on 2012-03-20. Retrieved 2012-02-10.
"Mouse Genome Informatics".
Skarnes, W. C.; Rosen, B.; West, A. P.; Koutsourakis, M.; Bushell, W.; Iyer, V.; Mujica, A. O.; Thomas, M.; Harrow, J.; Cox, T.; Jackson, D.; Severin, J.; Biggs, P.; Fu, J.; Nefedov, M.; De Jong, P. J.; Stewart, A. F.; Bradley, A. (2011). "A conditional knockout resource for the genome-wide study of mouse gene function". Nature. 474 (7351): 337–342. doi:10.1038/nature10163. PMC 3572410. PMID 21677750.
Dolgin E (2011). "Mouse library set to be knockout". Nature. 474 (7351): 262–3. doi:10.1038/474262a. PMID 21677718.
Collins FS, Rossant J, Wurst W (2007). "A Mouse for All Reasons". Cell. 128 (1): 9–13. doi:10.1016/j.cell.2006.12.018. PMID 17218247. S2CID 18872015.
van der Weyden L, White JK, Adams DJ, Logan DW (2011). "The mouse genetics toolkit: revealing function and mechanism". Genome Biol. 12 (6): 224. doi:10.1186/gb-2011-12-6-224. PMC 3218837. PMID 21722353.

External links

Human CYB561 genome location and CYB561 gene details page in the UCSC Genome Browser.

Duong LT, Fleming PJ (1982). "Isolation and properties of cytochrome b561 from bovine adrenal chromaffin granules". J. Biol. Chem. 257 (15): 8561–4. doi:10.1016/S0021-9258(18)34156-5. PMID 7096323.
Srivastava M (1995). "Genomic structure and expression of the human gene encoding cytochrome b561, an integral protein of the chromaffin granule membrane". J. Biol. Chem. 270 (39): 22714–20. doi:10.1074/jbc.270.39.22714. PMID 7559396.
Srivastava M, Gibson KR, Pollard HB, Fleming PJ (1994). "Human cytochrome b561: a revised hypothesis for conformation in membranes which reconciles sequence and functional information". Biochem. J. 303 (Pt 3): 915–21. doi:10.1042/bj3030915. PMC 1137633. PMID 7980462.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Bashtovyy D, Bérczi A, Asard H, Páli T (2004). "Structure prediction for the di-heme cytochrome b561 protein family". Protoplasma. 221 (1–2): 31–40. doi:10.1007/s00709-002-0065-0. PMID 12768339. S2CID 21792788.
Kang MK, Kameta A, Shin KH, et al. (2003). "Senescence-associated genes in normal human oral keratinocytes". Exp. Cell Res. 287 (2): 272–81. doi:10.1016/S0014-4827(03)00061-2. PMID 12837283.
Vargas JD, Herpers B, McKie AT, et al. (2003). "Stromal cell-derived receptor 2 and cytochrome b561 are functional ferric reductases". Biochim. Biophys. Acta. 1651 (1–2): 116–23. doi:10.1016/S1570-9639(03)00242-5. PMID 14499595.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.

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[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000008283 - Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000019590 - 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.

[pmid7959749-5] McBride OW, Yi HF, Srivastava M (Nov 1994). "The human cytochrome b561 gene (CYB561) is located at 17q11-qter". Genomics. 21 (3): 662–3. doi:10.1006/geno.1994.1332. PMID 7959749.

[entrez-6] "Entrez Gene: CYB561 cytochrome b-561".

[Dysmorphology-7] "Dysmorphology data for Cyb561". Wellcome Trust Sanger Institute.

[Glucose_tolerance_test-8] "Glucose tolerance test data for Cyb561". Wellcome Trust Sanger Institute.

[''Salmonella''_infection-9] "Salmonella infection data for Cyb561". Wellcome Trust Sanger Institute.

[''Citrobacter''_infection-10] "Citrobacter infection data for Cyb561". Wellcome Trust Sanger Institute.

[mgp_reference-11] Gerdin AK (2010). "The Sanger Mouse Genetics Programme: High throughput characterisation of knockout mice". Acta Ophthalmologica. 88: 925–7. doi:10.1111/j.1755-3768.2010.4142.x. S2CID 85911512.

[12] Mouse Resources Portal, Wellcome Trust Sanger Institute.

[allele_ref-13] "International Knockout Mouse Consortium". Archived from the original on 2012-03-20. Retrieved 2012-02-10.

[mgi_allele_ref-14] "Mouse Genome Informatics".

[pmid21677750-15] Skarnes, W. C.; Rosen, B.; West, A. P.; Koutsourakis, M.; Bushell, W.; Iyer, V.; Mujica, A. O.; Thomas, M.; Harrow, J.; Cox, T.; Jackson, D.; Severin, J.; Biggs, P.; Fu, J.; Nefedov, M.; De Jong, P. J.; Stewart, A. F.; Bradley, A. (2011). "A conditional knockout resource for the genome-wide study of mouse gene function". Nature. 474 (7351): 337–342. doi:10.1038/nature10163. PMC 3572410. PMID 21677750.

[mouse_library-16] Dolgin E (2011). "Mouse library set to be knockout". Nature. 474 (7351): 262–3. doi:10.1038/474262a. PMID 21677718.

[mouse_for_all_reasons-17] Collins FS, Rossant J, Wurst W (2007). "A Mouse for All Reasons". Cell. 128 (1): 9–13. doi:10.1016/j.cell.2006.12.018. PMID 17218247. S2CID 18872015.

[pmid21722353-18] van der Weyden L, White JK, Adams DJ, Logan DW (2011). "The mouse genetics toolkit: revealing function and mechanism". Genome Biol. 12 (6): 224. doi:10.1186/gb-2011-12-6-224. PMC 3218837. PMID 21722353.

CYB561

Model organisms

References

External links

Further reading