MCM4 - minichromosome maintenance complex component 4 Gene
Also Known as NKCD; CDC21; CDC54; IMD54; NKGCD; hCdc21; P1-CDC21
Species: Homo sapiens
About MCM4
This gene has 28 transcripts (splice variants), 211 orthologues, 8 paralogues and is associated with 2 phenotypes. Broad expression in testis (RPKM 21.3), bone marrow (RPKM 19.5) and 24 other tissues.
Summary
The protein encoded by this gene is one of the highly conserved mini-chromosome maintenance proteins (MCM) that are essential for 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. The MCM complex consisting of this protein and MCM2, 6 and 7 proteins possesses DNA helicase activity, and may act as a DNA unwinding enzyme. The phosphorylation of this protein by CDC2 kinase reduces the DNA helicase activity and chromatin binding of the MCM complex. This gene is mapped to a region on the chromosome 8 head-to-head next to the PRKDC/DNA-PK, a DNA-activated protein kinase involved in the repair of DNA double-strand breaks. Alternatively spliced transcript variants encoding the same protein have been reported. [provided by RefSeq, Jul 2008]
MCM4 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_005914.4 | NP_005905.2 | DNA replication licensing factor MCM4 |
| NM_182746.3 | NP_877423.1 | DNA replication licensing factor MCM4 |
| Molecular Function GO Annotation | Evidence | Referencias | Source |
|---|---|---|---|
| contributes to DNA helicase activity |
IDA
IDA: Inferred from direct assay
|
9305914 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
12364596 | GOA |
| contributes to single-stranded DNA binding |
IDA
IDA: Inferred from direct assay
|
25661590 | GOA |
| Biological Process GO Annotation | Evidence | Referencias | Source |
|---|---|---|---|
| involved in DNA unwinding involved in DNA replication |
IDA
IDA: Inferred from direct assay
|
22474384 | GOA |
| Cellular Component GO Annotation | Evidence | Referencias | Source |
|---|---|---|---|
| part of CMG complex |
IPI
IPI: Inferred from physical interaction
|
22474384 | GOA |
| part of MCM complex |
IDA
IDA: Inferred from direct assay
|
17296731 | GOA |
| part of MCM complex |
IPI
IPI: Inferred from physical interaction
|
22540012 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
22474384 | GOA |
MCM4 Protein Structure
MCM_N: MCM N-terminal domain (162 - 287)
MCM: MCM2/3/5 family (447 - 769)
- 0
- 200
- 400
- 600
- 800
- 863 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
DNA replication licensing factor MCM4 |
|
MCM4 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Referencias |
|---|---|---|---|---|---|---|---|
|
Intra
|
MCM4 | P33991 | SUPT16H | Homo sapiens | Q9Y5B9 | 16902406 | |
|
Intra
|
MCM4 | P33991 | SUPT16H | Homo sapiens | Q9Y5B9 | 16902406 | |
|
Intra
|
MCM4 | P33991 | SSRP1 | Homo sapiens | Q08945 | 16902406 | |
|
Intra
|
MCM4 | P33991 | SSRP1 | Homo sapiens | Q08945 | 16902406 | |
|
Intra
|
MCM4 | P33991 | MCM7 | Homo sapiens | P33993 | 22540012 | |
|
Intra
|
MCM4 | P33991 | MCM7 | Homo sapiens | P33993 | 17296731 | |
|
Intra
|
MCM4 | P33991 | MCM7 | Homo sapiens | P33993 | 15232106 | |
|
Intra
|
MCM4 | P33991 | MCM7 | Homo sapiens | P33993 | 12364596 | |
|
Intra
|
MCM4 | P33991 | MCMBP | Homo sapiens | Q9BTE3 | 22540012 | |
|
Intra
|
MCM4 | P33991 | MCMBP | Homo sapiens | Q9BTE3 | 17296731 |
MCM4 Antibodies
| Referencia número | Nombre del producto | Aplicación | Reactivity |
|---|---|---|---|
| HY-P82963 | MCM4 Antibody (YA2708) | WB, FC, IP | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Immunodeficiency 54 |
|
|
| Immunodeficiency 20 |
|
|
| Nk Cell Deficiency |
|
|
| Immunodeficiency 55 |
|
|
| Familial Glucocorticoid Deficiency |
|
|
| Intrauterine Growth Retardation, Metaphyseal Dysplasia, Adrenal Hypoplasia Congenita, And Genital Anomalies |
|
|
| Immunodeficiency 21 |
|
|
| Gastric Cancer |
|
|
| Meier-Gorlin Syndrome 1 |
|
|
| Respiratory Failure |
|
|
| Microcephaly |
|
|
| Breast Adenocarcinoma |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | MCM4 | VGNC | VGNC:68215 |
| Mus musculus | MCM4 | MGD | MGI:103199 |
| Bos taurus | MCM4 | VGNC | VGNC:106815 |
| Macaca mulatta | MCM4 | VGNC | VGNC:74683 |
| Rattus norvegicus | MCM4 | RGD | RGD:3060 |
| Canis familiaris | MCM4 | VGNC | VGNC:43084 |
| Others | MCM4 | NCBI |