SRPK1 - SRSF protein kinase 1 Gene

Also Known as SFRSK1

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 6732

About SRPK1

Cytogenetic location: 6p21.31 Genomic coordinates (GRCh38): 6:35,832,966-35,921,098 (from NCBI)

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
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

SRPK1 Protein Structure

Pkinase

Pkinase: Protein kinase domain (80 - 225)

Pkinase

Pkinase: Protein kinase domain (489 - 653)

  • 0
  • 200
  • 400
  • 600
  • 655 a.a.
Protein Preferred Names Protein Names

SRSF protein kinase 1

  • SFRS 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
TAP
23602568
Intra
SRPK1 Q96SB4 LUC7L2 Homo sapiens Q9Y383 23602568
Intra
SRPK1 Q96SB4 LUC7L2 Homo sapiens Q9Y383 32707033
Intra
SRPK1 Q96SB4 LUC7L2 Homo sapiens Q9Y383
TAP
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
TAP
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
TAP
23602568
Intra
SRPK1 Q96SB4 SRSF1 Homo sapiens Q07955 10196197
Intra
SRPK1 Q96SB4 RBM8A Homo sapiens Q9Y5S9 23602568
Intra
SRPK1 Q96SB4 RBM8A Homo sapiens Q9Y5S9
TAP
23602568
Intra
SRPK1 Q96SB4 LUC7L Homo sapiens Q9NQ29
TAP
23602568
Intra
SRPK1 Q96SB4 DGCR8 Homo sapiens Q8WYQ5
TAP
23602568
Intra
SRPK1 Q96SB4 U2AF1 Homo sapiens Q01081
TAP
23602568
Intra
SRPK1 Q96SB4 SRSF8 Homo sapiens Q9BRL6
TAP
23602568
Intra
SRPK1 Q96SB4 SRPK3 Homo sapiens Q9UPE1 23602568
Intra
SRPK1 Q96SB4 SRPK3 Homo sapiens Q9UPE1
TAP
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
Y2H
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
Cross: Cross-species interaction Intra: Intraspecies interaction

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
  • Drash Syndrome

  • DDS

  • Nephropathy, Wilms Tumor, And Genital Anomalies

  • Wilms Tumor And Pseudohermaphroditism

  • Wilms Tumor And Pseudo- Or True Hermaphroditism

  • Nephropathy Associated With Male Pseudohermaphroditism And Wilms' Tumor

  • Pseudohermaphroditism, Nephron Disorder And Wilms' Tumor

  • Wilms Tumor-Dsd Syndrome

  • Wilms Tumor-Disorder Of Sex Development Syndrome

Lung Cancer
  • Lung Carcinoma

  • Non-Small Cell Lung Carcinoma

  • Lung Cancer, Susceptibility To

  • Lung Cancer, Protection Against

  • Adenocarcinoma Of Lung, Somatic

  • Adenocarcinoma Of Lung, Response To Tyrosine Kinase Inhibitor In

  • Nonsmall Cell Lung Cancer

  • Lung Neoplasm

  • Carcinoma Of Lung

  • Lung Non-Small Cell Carcinoma

  • Non-Small Cell Lung Cancer

  • Nsclc

  • Lung Neoplasms

  • Malignant Neoplasm Of Lung

  • Alveolar Cell Carcinoma

  • Nonsmall Cell Lung Cancer, Somatic

  • Nonsmall Cell Lung Cancer, Response To Tyrosine Kinase Inhibitor In

  • Nonsmall Cell Lung Cancer, Susceptibility To

  • Lung Cancer, Somatic

  • Lung Cancer, Resistance To

  • Cancer Of Lung

  • Cancer Of Bronchus

  • Cancer Of The Lung

  • Lung Malignancies

  • Lung Malignant Tumors

  • Malignant Lung Tumor

  • Malignant Tumor Of Lung

  • Pulmonary Cancer

  • Pulmonary Carcinoma

  • Pulmonary Neoplasms

  • Respiratory Carcinoma

  • LNCR

  • Adenocarcinoma Of Lung

  • Neoplasm Of Lung

  • Cancer Lung

  • Carcinoma Non-Small Cell Lung

  • Carcinoma, Non-Small-Cell Lung

  • Lung Cancers

  • Lung Carcinomas

  • Cancer, Lung

  • Cancer, Lung, Non-Small Cell

  • Primary Malignant Neoplasm Of Lung

  • Bronchioloalveolar Adenocarcinoma

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

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