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This gene encodes an essential splicing factor. The encoded protein associates with the U2 auxiliary factor heterodimer, which is required for the recognition of a functional 3' splice site in pre-mRNA splicing, and may play a role in network interactions during spliceosome assembly. [provided by RefSeq, Jul 2008]
ZRSR2 (Zinc Finger CCCH-Type, RNA Binding Motif And Serine/Arginine Rich 2) is a Protein Coding gene. Diseases associated with ZRSR2 include Macrocytic Anemia and Microcephalic Osteodysplastic Primordial Dwarfism, Type I. Among its related pathways are mRNA Splicing - Minor Pathway and Gene Expression. Gene Ontology (GO) annotations related to this gene include nucleic acid binding and nucleotide binding. An important paralog of this gene is U2AF1.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0003676 | nucleic acid binding | IEA | -- |
GO:0003723 | RNA binding | IEA | -- |
GO:0005515 | protein binding | IPI | 9237760 |
GO:0030628 | pre-mRNA 3'-splice site binding | IDA | 21041408 |
GO:0046872 | metal ion binding | IEA | -- |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005634 | nucleus | IEA | -- |
GO:0005654 | nucleoplasm | TAS | -- |
GO:0005681 | spliceosomal complex | IBA | 21873635 |
GO:0005689 | U12-type spliceosomal complex | IDA | 15146077 |
GO:0089701 | U2AF | IBA | 21873635 |
SuperPathway | Contained pathways | ||
---|---|---|---|
1 | mRNA Splicing - Major Pathway |
.79
|
|
2 | Gene Expression |
.48
|
|
3 | mRNA Splicing - Minor Pathway |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0000245 | spliceosomal complex assembly | IMP | 21041408 |
GO:0000398 | mRNA splicing, via spliceosome | TAS | -- |
GO:0006397 | mRNA processing | IEA | -- |
GO:0008380 | RNA splicing | IC | 15146077 |
This gene was present in the common ancestor of animals.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | ZRSR2 30 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | ZRSR2 30 |
|
||
-- 31 |
|
ManyToMany | |||
Cow (Bos Taurus) |
Mammalia | ZRSR2 30 |
|
||
-- 31 |
|
ManyToMany | |||
Rat (Rattus norvegicus) |
Mammalia | Zrsr2 30 |
|
||
Mouse (Mus musculus) |
Mammalia | Zrsr2 30 17 31 |
|
ManyToMany | |
Zrsr1 31 |
|
ManyToMany | |||
Platypus (Ornithorhynchus anatinus) |
Mammalia | -- 31 |
|
OneToMany | |
Oppossum (Monodelphis domestica) |
Mammalia | -- 31 |
|
OneToMany | |
Chicken (Gallus gallus) |
Aves | ZRSR2 30 |
|
||
-- 31 |
|
OneToMany | |||
Lizard (Anolis carolinensis) |
Reptilia | -- 31 |
|
OneToMany | |
Tropical Clawed Frog (Silurana tropicalis) |
Amphibia | zrsr2 30 |
|
||
African clawed frog (Xenopus laevis) |
Amphibia | Xl.19556 30 |
|
||
Zebrafish (Danio rerio) |
Actinopterygii | zrsr2 30 31 |
|
OneToMany | |
Fruit Fly (Drosophila melanogaster) |
Insecta | CG3294 31 |
|
OneToMany |
SNP ID | Clinical significance and condition | Chr 0X pos | Variation | AA Info | Type |
---|---|---|---|---|---|
773378 | Benign: not provided | 15,820,288(+) | C/T | SYNONYMOUS_VARIANT | |
rs188867560 | Not Provided: not specified | 15,803,767(+) | G/A | MISSENSE_VARIANT | |
rs587778765 | Not Provided: not specified | 15,823,096(+) | CG/AT | MISSENSE_VARIANT | |
rs587778766 | Not Provided: not specified | 15,823,100(+) | G/A | MISSENSE_VARIANT | |
rs587778767 | Not Provided: not specified | 15,815,867(+) | G/A | MISSENSE_VARIANT |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
dgv2229e212 | CNV | gain | 25503493 |
esv3573606 | CNV | loss | 25503493 |
Disorder | Aliases | PubMed IDs |
---|---|---|
macrocytic anemia |
|
|
microcephalic osteodysplastic primordial dwarfism, type i |
|
|
atypical chronic myeloid leukemia |
|
|
myelodysplastic syndrome |
|
|
chronic leukemia |
|
|