Minichromosome Maintenance Deficient 3 (MCM3)

HCC5; P1-MCM3; P1.h; RLFB; RLF subunit beta; DNA replication licensing factor MCM3; DNA polymerase alpha holoenzyme-associated protein P1

SPN	S168
HGNC	6945
MGI	101845
PubMed	22805320
RGD	1305168
UniProt	P25205
Wiki	MCM3

MCM3 is one of the highly conserved mini-chromosome maintenance proteins (MCM) that are involved in the initiation of eukaryotic genome replication. The hexameric protein complex formed by MCM proteins is a key component of the pre-replication complex (pre_RC) and may be involved in the formation of replication forks and in the recruitment of other DNA replication related proteins.

This protein is a subunit of the protein complex that consists of MCM2-7. It has been shown to interact directly with MCM5/CDC46. This protein also interacts with, and thus is acetlyated by MCM3AP, a chromatin-associated acetyltransferase. The acetylation of this protein inhibits the initiation of DNA replication and cell cycle progression.

Reference

"The P1 family: a new class of nuclear mammalian proteins related to the yeast Mcm replication proteins."
Nucleic Acids Res. 21:5289-5293(1993) [PubMed] [Europe PMC] [Abstract]

"Identification of the yeast MCM3-related protein as a component of Xenopus DNA replication licensing factor."
Cell 81:601-609(1995) [PubMed] [Europe PMC] [Abstract]

"Complete sequencing and characterization of 21,243 full-length human cDNAs."
Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract]

"The DNA sequence and analysis of human chromosome 6."
Nature 425:805-811(2003) [PubMed] [Europe PMC] [Abstract]

"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]

, Submitted (JUL-2007) to UniProtKB

"Properties of the nuclear P1 protein, a mammalian homologue of the yeast Mcm3 replication protein."
Nucleic Acids Res. 20:1069-1074(1992) [PubMed] [Europe PMC] [Abstract]

"Minichromosome maintenance proteins are direct targets of the ATM and ATR checkpoint kinases."
Proc. Natl. Acad. Sci. U.S.A. 101:10078-10083(2004) [PubMed] [Europe PMC] [Abstract]

"Global, in vivo, and site-specific phosphorylation dynamics in signaling networks."
Cell 127:635-648(2006) [PubMed] [Europe PMC] [Abstract]

"Essential role of phosphorylation of MCM2 by Cdc7/Dbf4 in the initiation of DNA replication in mammalian cells."
Mol. Biol. Cell 17:4459-4472(2006) [PubMed] [Europe PMC] [Abstract]

"A probability-based approach for high-throughput protein phosphorylation analysis and site localization."
Nat. Biotechnol. 24:1285-1292(2006) [PubMed] [Europe PMC] [Abstract]

"Toward a global characterization of the phosphoproteome in prostate cancer cells: identification of phosphoproteins in the LNCaP cell line."
Electrophoresis 28:2027-2034(2007) [PubMed] [Europe PMC] [Abstract]

"Identification and characterization of a novel component of the human minichromosome maintenance complex."
Mol. Cell. Biol. 27:3044-3055(2007) [PubMed] [Europe PMC] [Abstract]

"Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle."
Mol. Cell 31:438-448(2008) [PubMed] [Europe PMC] [Abstract]

"A quantitative atlas of mitotic phosphorylation."
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract]

"Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach."
Anal. Chem. 81:4493-4501(2009) [PubMed] [Europe PMC] [Abstract]

"Large-scale proteomics analysis of the human kinome."
Mol. Cell. Proteomics 8:1751-1764(2009) [PubMed] [Europe PMC] [Abstract]

"Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions."
Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract]

"Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis."
Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract]

"Initial characterization of the human central proteome."
BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract]

"System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation."
Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract]

"Characterization of O-GlcNAc cycling and proteomic identification of differentially O-GlcNAcylated proteins during G1/S transition."
Biochim. Biophys. Acta 1820:1839-1848(2012) [PubMed] [Europe PMC] [Abstract]

"Comparative large-scale characterisation of plant vs. mammal proteins reveals similar and idiosyncratic N-alpha acetylation features."
Mol. Cell. Proteomics 11:M111.015131-M111.015131(2012) [PubMed] [Europe PMC] [Abstract]

"N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB."
Proc. Natl. Acad. Sci. U.S.A. 109:12449-12454(2012) [PubMed] [Europe PMC] [Abstract]

"A role for the Ankyrin repeat containing protein Ankrd17 in Nod1- and Nod2-mediated inflammatory responses."
FEBS Lett. 587:2137-2142(2013) [PubMed] [Europe PMC] [Abstract]