ORC5

ORC5
Identifiers
Aliases	ORC5, ORC5L, ORC5P, ORC5T, PPP1R117, origin recognition complex subunit 5
External IDs	OMIM: 602331 MGI: 1347044 HomoloGene: 37636 GeneCards: ORC5
Gene location (Human)
Chr.	Chromosome 7 (human)[1]
End	104,208,047 bp[1]
Gene location (Mouse)
Chr.	Chromosome 5 (mouse)[2]
End	22,550,429 bp[2]
RNA expression pattern
	; ;
	More reference expression data
Gene ontology
Molecular function	• nucleotide binding; • DNA replication origin binding; • GO:0001948 protein binding; • ATP binding; • molecular function;
Cellular component	• nuclear origin of replication recognition complex; • origin recognition complex; • nuclear chromosome, telomeric region; • cell nucleus; • nucleoplasm; • cytosol;
Biological process	• G1 phase; • DNA replication; • DNA replication initiation; • G1/S transition of mitotic cell cycle;
	Sources:Amigo / QuickGO
Orthologs
	5001
	26429
	ENSG00000164815
	ENSMUSG00000029012
	O43913
	Q9WUV0
	NM_001197292; NM_002553; NM_181747
	NM_011959
	NP_002544; NP_859531
	NP_036089
	Wikidata
View/Edit Human	View/Edit Mouse

Origin recognition complex subunit 5 is a protein that in humans is encoded by the ORC5 (ORC5L) gene.[5][6][7]

Function

The origin recognition complex (ORC) is a highly conserved six subunit protein complex essential for the initiation of the DNA replication in eukaryotic cells. Studies in yeast demonstrated that ORC binds specifically to origins of replication and serves as a platform for the assembly of additional initiation factors such as Cdc6 and Mcm proteins. The protein encoded by this gene is a subunit of the ORC complex. It has been shown to form a core complex with ORC2L, -3L, and 4L. Alternatively spliced transcript variants encoding distinct isoforms have been described.[7]

Interactions

ORC5 has been shown to interact with:

MCM2,[8]
MCM3,[8]
MCM4,[8]
MCM7,[8]
ORC1,[8]
ORC2,[8][9][10][11]
ORC3,[8][10][11][12] and
ORC4.[8][9][10]

gollark: What are you working on?

gollark: He was meant to be doing the obstacle course thing, didn't particularly do anything, and was told by Mr Wilde to work out how to use the xbox controller, which is doomed to failure I think.

gollark: I know Joshua *isn't*, at least?

gollark: I'm not clear exactly what everyone is doing, but:- Ojas and someone are doing mechanical/hardware design, which is general to basically all the challenges- me and Aidan are doing cameras and sensors, which generalizes to most of them- actually I have no idea if anyone else is doing anything

gollark: Only because lots of people are effectively just ignoring the team divisions.

References

GRCh38: Ensembl release 89: ENSG00000164815 - Ensembl, May 2017
GRCm38: Ensembl release 89: ENSMUSG00000029012 - 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.
Ishiai M, Dean FB, Okumura K, Abe M, Moon KY, Amin AA, Kagotani K, Taguchi H, Murakami Y, Hanaoka F, O'Donnell M, Hurwitz J, Eki T (Dec 1997). "Isolation of human and fission yeast homologues of the budding yeast origin recognition complex subunit ORC5: human homologue (ORC5L) maps to 7q22". Genomics. 46 (2): 294–8. doi:10.1006/geno.1997.5003. PMID 9417919.
Tugal T, Zou-Yang XH, Gavin K, Pappin D, Canas B, Kobayashi R, Hunt T, Stillman B (Dec 1998). "The Orc4p and Orc5p subunits of the Xenopus and human origin recognition complex are related to Orc1p and Cdc6p". The Journal of Biological Chemistry. 273 (49): 32421–9. doi:10.1074/jbc.273.49.32421. PMID 9829972.
"Entrez Gene: ORC5L origin recognition complex, subunit 5-like (yeast)".
Kneissl M, Pütter V, Szalay AA, Grummt F (Mar 2003). "Interaction and assembly of murine pre-replicative complex proteins in yeast and mouse cells". Journal of Molecular Biology. 327 (1): 111–28. doi:10.1016/s0022-2836(03)00079-2. PMID 12614612.
Quintana DG, Thome KC, Hou ZH, Ligon AH, Morton CC, Dutta A (Oct 1998). "ORC5L, a new member of the human origin recognition complex, is deleted in uterine leiomyomas and malignant myeloid diseases". The Journal of Biological Chemistry. 273 (42): 27137–45. doi:10.1074/jbc.273.42.27137. PMID 9765232.
Dhar SK, Delmolino L, Dutta A (Aug 2001). "Architecture of the human origin recognition complex". The Journal of Biological Chemistry. 276 (31): 29067–71. doi:10.1074/jbc.M103078200. PMID 11395502.
Vashee S, Simancek P, Challberg MD, Kelly TJ (Jul 2001). "Assembly of the human origin recognition complex". The Journal of Biological Chemistry. 276 (28): 26666–73. doi:10.1074/jbc.M102493200. PMID 11323433.
Pinto S, Quintana DG, Smith P, Mihalek RM, Hou ZH, Boynton S, Jones CJ, Hendricks M, Velinzon K, Wohlschlegel JA, Austin RJ, Lane WS, Tully T, Dutta A (May 1999). "latheo encodes a subunit of the origin recognition complex and disrupts neuronal proliferation and adult olfactory memory when mutant". Neuron. 23 (1): 45–54. doi:10.1016/s0896-6273(00)80752-7. PMID 10402192.

Maruyama K, Sugano S (Jan 1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
Klemm RD, Austin RJ, Bell SP (Feb 1997). "Coordinate binding of ATP and origin DNA regulates the ATPase activity of the origin recognition complex". Cell. 88 (4): 493–502. doi:10.1016/S0092-8674(00)81889-9. PMID 9038340.
Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, Suyama A, Sugano S (Oct 1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
Quintana DG, Thome KC, Hou ZH, Ligon AH, Morton CC, Dutta A (Oct 1998). "ORC5L, a new member of the human origin recognition complex, is deleted in uterine leiomyomas and malignant myeloid diseases". The Journal of Biological Chemistry. 273 (42): 27137–45. doi:10.1074/jbc.273.42.27137. PMID 9765232.
Jiang W, McDonald D, Hope TJ, Hunter T (Oct 1999). "Mammalian Cdc7-Dbf4 protein kinase complex is essential for initiation of DNA replication". The EMBO Journal. 18 (20): 5703–13. doi:10.1093/emboj/18.20.5703. PMC 1171637. PMID 10523313.
Thome KC, Dhar SK, Quintana DG, Delmolino L, Shahsafaei A, Dutta A (Nov 2000). "Subsets of human origin recognition complex (ORC) subunits are expressed in non-proliferating cells and associate with non-ORC proteins". The Journal of Biological Chemistry. 275 (45): 35233–41. doi:10.1074/jbc.M005765200. PMID 10954718.
Vashee S, Simancek P, Challberg MD, Kelly TJ (Jul 2001). "Assembly of the human origin recognition complex". The Journal of Biological Chemistry. 276 (28): 26666–73. doi:10.1074/jbc.M102493200. PMID 11323433.
Fröhling S, Nakabayashi K, Scherer SW, Döhner H, Döhner K (Apr 2001). "Mutation analysis of the origin recognition complex subunit 5 (ORC5L) gene in adult patients with myeloid leukemias exhibiting deletions of chromosome band 7q22". Human Genetics. 108 (4): 304–9. doi:10.1007/s004390100498. PMID 11379876.
Dhar SK, Delmolino L, Dutta A (Aug 2001). "Architecture of the human origin recognition complex". The Journal of Biological Chemistry. 276 (31): 29067–71. doi:10.1074/jbc.M103078200. PMID 11395502.
Kneissl M, Pütter V, Szalay AA, Grummt F (Mar 2003). "Interaction and assembly of murine pre-replicative complex proteins in yeast and mouse cells". Journal of Molecular Biology. 327 (1): 111–28. doi:10.1016/S0022-2836(03)00079-2. PMID 12614612.
Ramachandran N, Hainsworth E, Bhullar B, Eisenstein S, Rosen B, Lau AY, Walter JC, LaBaer J (Jul 2004). "Self-assembling protein microarrays". Science. 305 (5680): 86–90. doi:10.1126/science.1097639. PMID 15232106.

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[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000164815 - Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000029012 - 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.

[pmid9417919-5] Ishiai M, Dean FB, Okumura K, Abe M, Moon KY, Amin AA, Kagotani K, Taguchi H, Murakami Y, Hanaoka F, O'Donnell M, Hurwitz J, Eki T (Dec 1997). "Isolation of human and fission yeast homologues of the budding yeast origin recognition complex subunit ORC5: human homologue (ORC5L) maps to 7q22". Genomics. 46 (2): 294–8. doi:10.1006/geno.1997.5003. PMID 9417919.

[pmid9829972-6] Tugal T, Zou-Yang XH, Gavin K, Pappin D, Canas B, Kobayashi R, Hunt T, Stillman B (Dec 1998). "The Orc4p and Orc5p subunits of the Xenopus and human origin recognition complex are related to Orc1p and Cdc6p". The Journal of Biological Chemistry. 273 (49): 32421–9. doi:10.1074/jbc.273.49.32421. PMID 9829972.

[entrez-7] "Entrez Gene: ORC5L origin recognition complex, subunit 5-like (yeast)".

[pmid12614612-8] Kneissl M, Pütter V, Szalay AA, Grummt F (Mar 2003). "Interaction and assembly of murine pre-replicative complex proteins in yeast and mouse cells". Journal of Molecular Biology. 327 (1): 111–28. doi:10.1016/s0022-2836(03)00079-2. PMID 12614612.

[pmid9765232-9] Quintana DG, Thome KC, Hou ZH, Ligon AH, Morton CC, Dutta A (Oct 1998). "ORC5L, a new member of the human origin recognition complex, is deleted in uterine leiomyomas and malignant myeloid diseases". The Journal of Biological Chemistry. 273 (42): 27137–45. doi:10.1074/jbc.273.42.27137. PMID 9765232.

[pmid11395502-10] Dhar SK, Delmolino L, Dutta A (Aug 2001). "Architecture of the human origin recognition complex". The Journal of Biological Chemistry. 276 (31): 29067–71. doi:10.1074/jbc.M103078200. PMID 11395502.

[pmid11323433-11] Vashee S, Simancek P, Challberg MD, Kelly TJ (Jul 2001). "Assembly of the human origin recognition complex". The Journal of Biological Chemistry. 276 (28): 26666–73. doi:10.1074/jbc.M102493200. PMID 11323433.

[pmid10402192-12] Pinto S, Quintana DG, Smith P, Mihalek RM, Hou ZH, Boynton S, Jones CJ, Hendricks M, Velinzon K, Wohlschlegel JA, Austin RJ, Lane WS, Tully T, Dutta A (May 1999). "latheo encodes a subunit of the origin recognition complex and disrupts neuronal proliferation and adult olfactory memory when mutant". Neuron. 23 (1): 45–54. doi:10.1016/s0896-6273(00)80752-7. PMID 10402192.

ORC5

Function

Interactions

References

Further reading