SRPK1 - SRSF protein kinase 1 Gene
Also Known as SFRSK1
Species: Homo sapiens
About SRPK1
This gene has 13 transcripts (splice variants), 217 orthologues and 19 paralogues. Broad expression in testis (RPKM 31.4), bone marrow (RPKM 17.2) and 25 other tissues.
Summary
This gene encodes a serine/arginine protein kinase specific for the SR (serine/arginine-rich domain) family of splicing factors. The protein localizes to the nucleus and the cytoplasm. It is thought to play a role in regulation of both constitutive and alternative splicing by regulating intracellular localization of splicing factors. Alternative splicing of this gene results in multiple transcript variants. Additional alternatively spliced transcript variants have been described for this gene, but their full length nature have not been determined.[provided by RefSeq, Jul 2010]
SRPK1 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_003137.5 | NP_003128.3 | SRSF protein kinase 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ATP binding |
IDA
IDA: Inferred from direct assay
|
11509566 | GOA |
| enables magnesium ion binding |
IDA
IDA: Inferred from direct assay
|
11509566 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
9237760 | GOA |
| enables protein serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
9237760 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in chromosome segregation |
IDA
IDA: Inferred from direct assay
|
15034300 | GOA |
| involved in intracellular signal transduction |
IDA
IDA: Inferred from direct assay
|
11509566 | GOA |
| involved in negative regulation of viral genome replication |
IDA
IDA: Inferred from direct assay
|
12417631 | GOA |
| involved in positive regulation of viral genome replication |
IDA
IDA: Inferred from direct assay
|
20498328 | GOA |
| involved in protein phosphorylation |
IDA
IDA: Inferred from direct assay
|
9237760 | GOA |
| involved in regulation of mRNA processing |
IDA
IDA: Inferred from direct assay
|
8208298 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in chromatin |
IDA
IDA: Inferred from direct assay
|
28076779 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
11509566 | GOA |
| located in nuclear speck |
IDA
IDA: Inferred from direct assay
|
28076779 | GOA |
| located in nucleoplasm |
IDA
IDA: Inferred from direct assay
|
28076779 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
11509566 | GOA |
SRPK1 Protein Structure
Pkinase: Protein kinase domain (80 - 225)
Pkinase: Protein kinase domain (489 - 653)
- 0
- 200
- 400
- 600
- 655 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
SRSF protein kinase 1 |
|
SRPK1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
SRPK1 | Q96SB4 | SREK1 | Homo sapiens | Q8WXA9 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | USP39 | Homo sapiens | Q53GS9 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | USP39 | Homo sapiens | Q53GS9 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SNRNP70 | Homo sapiens | P08621 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | SNRNP70 | Homo sapiens | P08621 | 23602568 | |
|
Cross
|
SRPK1 | Q96SB4 | N | SARS-CoV-2 | P0DTC9 | 33247108 | |
|
Intra
|
SRPK1 | Q96SB4 | YTHDC1 | Homo sapiens | Q96MU7 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | YTHDC1 | Homo sapiens | Q96MU7 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | LUC7L2 | Homo sapiens | Q9Y383 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | LUC7L2 | Homo sapiens | Q9Y383 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | LUC7L2 | Homo sapiens | Q9Y383 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | TP53 | Homo sapiens | P04637 | 21130767 | |
|
Intra
|
SRPK1 | Q96SB4 | SRSF3 | Homo sapiens | P84103 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SNRPD3 | Homo sapiens | P62318 | 30021884 | |
|
Intra
|
SRPK1 | Q96SB4 | RBM39 | Homo sapiens | Q14498 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | RBM39 | Homo sapiens | Q14498 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | RNPS1 | Homo sapiens | Q15287 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | RNPS1 | Homo sapiens | Q15287 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SRSF7 | Homo sapiens | Q16629 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SRSF1 | Homo sapiens | Q07955 | 10196197 | |
|
Intra
|
SRPK1 | Q96SB4 | RBM8A | Homo sapiens | Q9Y5S9 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | RBM8A | Homo sapiens | Q9Y5S9 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | LUC7L | Homo sapiens | Q9NQ29 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | DGCR8 | Homo sapiens | Q8WYQ5 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | U2AF1 | Homo sapiens | Q01081 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SRSF8 | Homo sapiens | Q9BRL6 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SRPK3 | Homo sapiens | Q9UPE1 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | SRPK3 | Homo sapiens | Q9UPE1 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | ZRSR2 | Homo sapiens | Q15696 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | PTK2 | Homo sapiens | Q05397 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | PRPF38A | Homo sapiens | Q8NAV1 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | PRPF38A | Homo sapiens | Q8NAV1 | 22365833 | |
|
Cross
|
SRPK1 | Q96SB4 | a7y3z3_hpv16 | Human papillomavirus | A7Y3Z3 | 17360743 | |
|
Cross
|
SRPK1 | Q96SB4 | a7y3z3_hpv16 | Human papillomavirus | A7Y3Z3 | 17360743 | |
|
Cross
|
SRPK1 | Q96SB4 | a7y3z3_hpv16 | Human papillomavirus | A7Y3Z3 | 17360743 | |
|
Intra
|
SRPK1 | Q96SB4 | KRR1 | Homo sapiens | Q13601 | 23602568 | |
|
Intra
|
SRPK1 | Q96SB4 | KRR1 | Homo sapiens | Q13601 | 32707033 | |
|
Intra
|
SRPK1 | Q96SB4 | SRSF6 | Homo sapiens | Q13247 | 23602568 | |
|
Cross
|
SRPK1 | Q96SB4 | Safb | Rattus norvegicus | O88453 | 11509566 |
SRPK1 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P87087 | SRPK1 Antibody (YA6780) | WB, ICC/IF, IHC-P, IF-Tissue, FC, IP | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Denys-Drash Syndrome |
|
|
| Lung Cancer |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | SRPK1 | RGD | RGD:1308272 |
| Bos taurus | SRPK1 | VGNC | VGNC:54238 |
| Canis familiaris | SRPK1 | VGNC | VGNC:54365 |
| Felis catus | SRPK1 | VGNC | VGNC:65687 |
| Macaca mulatta | SRPK1 | VGNC | VGNC:103870 |
| Mus musculus | SRPK1 | MGD | MGI:106908 |
| Others | SRPK1 | NCBI |