Aliases for SRRM2 Gene

Aliases for SRRM2 Gene

  • Serine/Arginine Repetitive Matrix 2 2 3 5
  • SRL300 2 3 4
  • Serine/Arginine-Rich Splicing Factor-Related Nuclear Matrix Protein Of 300 KDa 3 4
  • Tax-Responsive Enhancer Element-Binding Protein 803 3 4
  • Ser/Arg-Related Nuclear Matrix Protein Of 300 KDa 3 4
  • SR-Related Nuclear Matrix Protein Of 300 KDa 3 4
  • Serine/Arginine Repetitive Matrix Protein 2 3 4
  • Splicing Coactivator Subunit SRm300 3 4
  • 300 KDa Nuclear Matrix Antigen 3 4
  • TaxREB803 3 4
  • KIAA0324 2 4
  • SRm300 2 3
  • Cwc21 2 3
  • Testicular Secretory Protein Li 53 3
  • RNA Binding Protein 3
  • HSPC075 3
  • 300-KD 3
  • SRM300 4
  • CWF21 3
  • SRRM2 5

External Ids for SRRM2 Gene

Previous GeneCards Identifiers for SRRM2 Gene

  • GC16P002822
  • GC16P002802
  • GC16P002742
  • GC16P002769
  • GC16P002754
  • GC16P003737
  • GC16P003823
  • GC16P003876
  • GC16P004051
  • GC16P002756
  • GC16P002762
  • GC16P002835
  • GC16P002891
  • GC16P002928
  • GC16P002970
  • GC16P003506
  • GC16P003589

Summaries for SRRM2 Gene

GeneCards Summary for SRRM2 Gene

SRRM2 (Serine/Arginine Repetitive Matrix 2) is a Protein Coding gene. Among its related pathways are Gene Expression and mRNA Splicing - Major Pathway. Gene Ontology (GO) annotations related to this gene include C2H2 zinc finger domain binding. An important paralog of this gene is MUC12.

UniProtKB/Swiss-Prot Summary for SRRM2 Gene

Gene Wiki entry for SRRM2 Gene

Additional gene information for SRRM2 Gene

No data available for Entrez Gene Summary , CIViC Summary , Tocris Summary , PharmGKB "VIP" Summary , Rfam classification and piRNA Summary for SRRM2 Gene

Genomics for SRRM2 Gene

GeneHancer (GH) Regulatory Elements Pubs

Promoters and enhancers for SRRM2 Gene
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data from 2017 publication | Request up-to-date GeneHancer data (full dataset)

GeneHancers around SRRM2 on the GeneHancer Hub at the UCSC Golden Path

Cistromic (ChIP-Seq) regulation report from SPP (The Signaling Pathways Project) for SRRM2

Top Transcription factor binding sites by QIAGEN in the SRRM2 gene promoter:
  • AP-2alpha
  • AP-2alpha isoform 2
  • AP-2alpha isoform 3
  • Brachyury
  • MyoD
  • Olf-1
  • p53
  • Pax-4a
  • PPAR-alpha

Genomic Locations for SRRM2 Gene

Genomic Locations for SRRM2 Gene
21,636 bases
Plus strand
20,210 bases
Plus strand

Genomic View for SRRM2 Gene

Genes around SRRM2 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
SRRM2 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for SRRM2 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for SRRM2 Gene

Proteins for SRRM2 Gene

  • Protein details for SRRM2 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Serine/arginine repetitive matrix protein 2
    Protein Accession:
    Secondary Accessions:
    • A6NKB9
    • D3DU97
    • O15038
    • O94803
    • Q6NSL3
    • Q6PIM3
    • Q6PK40
    • Q8IW17
    • Q96GY7
    • Q9P0G1
    • Q9UHA8
    • Q9UQ36
    • Q9UQ37
    • Q9UQ38
    • Q9UQ40

    Protein attributes for SRRM2 Gene

    2752 amino acids
    Molecular mass:
    299615 Da
    Quaternary structure:
    • Component of pre-catalytic, catalytic and post-catalytic spliceosome complexes (PubMed:11991638, PubMed:28502770, PubMed:28076346, PubMed:29361316, PubMed:29360106, PubMed:29301961, PubMed:30705154). Found in a pre-mRNA splicing complex with SFRS4, SFRS5, SNRP70, SNRPA1, SRRM1 and SRRM2 (PubMed:9531537).
    • Sequence=AAF21439.1; Type=Frameshift; Evidence={ECO:0000305}; Sequence=AAF28898.1; Type=Frameshift; Evidence={ECO:0000305}; Sequence=AAH70050.1; Type=Miscellaneous discrepancy; Note=Contaminating sequence. Potential poly-A sequence.; Evidence={ECO:0000305}; Sequence=BAA20782.3; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
    • Can functionally substitute for CWC12 in yeast.

    Three dimensional structures from OCA and Proteopedia for SRRM2 Gene

    Alternative splice isoforms for SRRM2 Gene


neXtProt entry for SRRM2 Gene

Post-translational modifications for SRRM2 Gene

  • Ubiquitination at Lys1186
  • Modification sites at PhosphoSitePlus

No data available for DME Specific Peptides for SRRM2 Gene

Domains & Families for SRRM2 Gene

Gene Families for SRRM2 Gene

Protein Domains for SRRM2 Gene


Suggested Antigen Peptide Sequences for SRRM2 Gene

GenScript: Design optimal peptide antigens:
  • SRRM2 protein (A0AUK8_HUMAN)
  • KIAA0324 (O60382_HUMAN)
  • SRRM2 protein (Q05BI2_HUMAN)
  • SRRM2 protein (Q05CV9_HUMAN)
  • Tax-responsive enhancer element-binding protein 803 (SRRM2_HUMAN)

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the CWC21 family.
  • Belongs to the CWC21 family.
genes like me logo Genes that share domains with SRRM2: view

Function for SRRM2 Gene

Molecular function for SRRM2 Gene

UniProtKB/Swiss-Prot Function:
Required for pre-mRNA splicing as component of the spliceosome.

Phenotypes From GWAS Catalog for SRRM2 Gene

Gene Ontology (GO) - Molecular Function for SRRM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003723 RNA binding IEA,HDA 22658674
GO:0003729 mRNA binding IBA 21873635
GO:0005515 protein binding IEA --
GO:0047485 protein N-terminus binding IPI 17577209
GO:0070742 C2H2 zinc finger domain binding IDA 17577209
genes like me logo Genes that share ontologies with SRRM2: view
genes like me logo Genes that share phenotypes with SRRM2: view

Animal Model Products

CRISPR Products

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for SRRM2

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Animal Models , Transcription Factor Targets and HOMER Transcription for SRRM2 Gene

Localization for SRRM2 Gene

Subcellular locations from UniProtKB/Swiss-Prot for SRRM2 Gene

Nucleus. Nucleus speckle.

Subcellular locations from

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for SRRM2 gene
Compartment Confidence
nucleus 5
plasma membrane 2
extracellular 2
cytoskeleton 2
mitochondrion 1
endoplasmic reticulum 1
endosome 1
cytosol 1
lysosome 1
golgi apparatus 1

Subcellular locations from the

Human Protein Atlas (HPA)
  • Nuclear speckles (4)
See all subcellular structures

Gene Ontology (GO) - Cellular Components for SRRM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005634 nucleus IEA,IDA 28076346
GO:0005654 nucleoplasm TAS --
GO:0005681 spliceosomal complex IEA --
GO:0015030 Cajal body IDA 17577209
GO:0016607 nuclear speck IEA,IDA 17577209
genes like me logo Genes that share ontologies with SRRM2: view

Pathways & Interactions for SRRM2 Gene

genes like me logo Genes that share pathways with SRRM2: view

Pathways by source for SRRM2 Gene

Gene Ontology (GO) - Biological Process for SRRM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000398 mRNA splicing, via spliceosome TAS --
GO:0006397 mRNA processing IEA --
GO:0008380 RNA splicing IEA --
genes like me logo Genes that share ontologies with SRRM2: view

No data available for SIGNOR curated interactions for SRRM2 Gene

Drugs & Compounds for SRRM2 Gene

No Compound Related Data Available

Transcripts for SRRM2 Gene

mRNA/cDNA for SRRM2 Gene

26 NCBI additional mRNA sequence :
31 Ensembl transcripts including schematic representations, and UCSC links to gene/alias where relevant :

CRISPR Products

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for SRRM2

Alternative Splicing Database (ASD) splice patterns (SP) for SRRM2 Gene

ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4a · 4b ^ 5 ^ 6 ^ 7 ^ 8a · 8b ^ 9a · 9b ^ 10a · 10b ^ 11 ^ 12 ^ 13 ^ 14a · 14b · 14c · 14d ^ 15a · 15b · 15c ^
SP1: - -
SP3: - -
SP5: - -
SP9: -
SP14: - - - -
SP16: -

ExUns: 16a · 16b · 16c ^ 17 ^ 18a · 18b · 18c ^ 19 ^ 20 ^ 21 ^ 22
SP2: - - - -
SP6: - - - -
SP16: - - - - - - - - - -
SP18: -

Relevant External Links for SRRM2 Gene

GeneLoc Exon Structure for

Expression for SRRM2 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for SRRM2 Gene

Protein differential expression in normal tissues from HIPED for SRRM2 Gene

This gene is overexpressed in Peripheral blood mononuclear cells (12.9).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, MaxQB, and MOPED for SRRM2 Gene

Protein tissue co-expression partners for SRRM2 Gene

- Elite partner

Transcriptomic regulation report from SPP (The Signaling Pathways Project) for SRRM2

SOURCE GeneReport for Unigene cluster for SRRM2 Gene:


mRNA Expression by UniProt/SwissProt for SRRM2 Gene:

Tissue specificity: Expressed in liver, placenta, and white blood cells.

Evidence on tissue expression from TISSUES for SRRM2 Gene

  • Nervous system(5)
  • Blood(4.8)
  • Intestine(4.8)
  • Muscle(4.7)
  • Liver(4.7)
  • Lung(4.7)
  • Eye(4.5)
  • Kidney(3.8)
  • Skin(3.4)
  • Heart(3.3)
  • Thyroid gland(3.2)
  • Spleen(2.9)
  • Bone marrow(2.8)
  • Stomach(2.7)
  • Lymph node(2.7)
  • Adrenal gland(2.6)
  • Pancreas(2.5)
  • Gall bladder(2.2)
genes like me logo Genes that share expression patterns with SRRM2: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues and Phenotype-based relationships between genes and organs from Gene ORGANizer for SRRM2 Gene

Orthologs for SRRM2 Gene

This gene was present in the common ancestor of animals.

Orthologs for SRRM2 Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia SRRM2 30 31
  • 99.39 (n)
(Bos Taurus)
Mammalia SRRM2 31
  • 91 (a)
(Mus musculus)
Mammalia Srrm2 31
  • 87 (a)
(Canis familiaris)
Mammalia SRRM2 30 31
  • 79.82 (n)
(Monodelphis domestica)
Mammalia SRRM2 31
  • 76 (a)
(Ornithorhynchus anatinus)
Mammalia SRRM2 31
  • 71 (a)
(Anolis carolinensis)
Reptilia SRRM2 31
  • 42 (a)
Tropical Clawed Frog
(Silurana tropicalis)
Amphibia Str.10856 30
(Danio rerio)
Actinopterygii srrm2 31
  • 32 (a)
Fruit Fly
(Drosophila melanogaster)
Insecta CG7971 31
  • 20 (a)
(Caenorhabditis elegans)
Secernentea rsr-2 31
  • 32 (a)
Species where no ortholog for SRRM2 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Eremothecium gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • Alpha proteobacteria (Wolbachia pipientis)
  • Amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • Baker's yeast (Saccharomyces cerevisiae)
  • Barley (Hordeum vulgare)
  • Beta proteobacteria (Neisseria meningitidis)
  • Bread mold (Neurospora crassa)
  • Chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • Common water flea (Daphnia pulex)
  • Corn (Zea mays)
  • E. coli (Escherichia coli)
  • Filamentous fungi (Aspergillus nidulans)
  • Firmicute Bacteria (Streptococcus pneumoniae)
  • Fission Yeast (Schizosaccharomyces pombe)
  • Green Algae (Chlamydomonas reinhardtii)
  • Honey Bee (Apis mellifera)
  • K. Lactis Yeast (Kluyveromyces lactis)
  • Loblloly Pine (Pinus taeda)
  • Malaria Parasite (Plasmodium falciparum)
  • Medicago Trunc (Medicago Truncatula)
  • Moss (Physcomitrella patens)
  • Orangutan (Pongo pygmaeus)
  • Pig (Sus scrofa)
  • Rainbow Trout (Oncorhynchus mykiss)
  • Rat (Rattus norvegicus)
  • Rice (Oryza sativa)
  • Rice Blast Fungus (Magnaporthe grisea)
  • Schistosome Parasite (Schistosoma mansoni)
  • Sea Anemone (Nematostella vectensis)
  • Sea Vase (Ciona intestinalis)
  • Sea Squirt (Ciona savignyi)
  • Sea Urchin (Strongylocentrotus purpuratus)
  • Sorghum (Sorghum bicolor)
  • Soybean (Glycine max)
  • Stem Rust Fungus (Puccinia graminis)
  • Sugarcane (Saccharum officinarum)
  • Thale Cress (Arabidopsis thaliana)
  • Tomato (Lycopersicon esculentum)
  • Toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • Wheat (Triticum aestivum)

Evolution for SRRM2 Gene

Gene Tree for SRRM2 (if available)
Gene Tree for SRRM2 (if available)
Evolutionary constrained regions (ECRs) for SRRM2: view image

Paralogs for SRRM2 Gene

Paralogs for SRRM2 Gene

(2) SIMAP similar genes for SRRM2 Gene using alignment to 12 proteins:

  • I3L0N7_HUMAN
  • I3L182_HUMAN
  • I3L1C0_HUMAN
  • I3L1I8_HUMAN
  • I3L1W5_HUMAN
  • I3L3Q8_HUMAN
  • I3L4D8_HUMAN
  • I3L4U6_HUMAN
  • Q05BI2_HUMAN
  • Q05CV9_HUMAN
genes like me logo Genes that share paralogs with SRRM2: view

Variants for SRRM2 Gene

Sequence variations, with clinical significance, from ClinVar and Humsavar, with links to dbSNP for SRRM2 Gene

SNP ID Clinical significance and condition Chr 16 pos Variation AA Info Type
710239 Likely Benign: not provided 2,763,635(+) G/C MISSENSE_VARIANT
711957 Likely Benign: not provided 2,770,428(+) C/T MISSENSE_VARIANT
713626 Likely Benign: not provided 2,768,065(+) A/G MISSENSE_VARIANT
715461 Likely Benign: not provided 2,764,773(+) G/A SYNONYMOUS_VARIANT
716456 Benign: not provided 2,760,398(+) A/G MISSENSE_VARIANT

Additional dbSNP identifiers (rs#s) for SRRM2 Gene

Structural Variations from Database of Genomic Variants (DGV) for SRRM2 Gene

Variant ID Type Subtype PubMed ID
esv2760067 CNV gain+loss 17122850
nsv471073 CNV loss 18288195
nsv827522 CNV gain 20364138
nsv833123 CNV gain+loss 17160897

Variation tolerance for SRRM2 Gene

Residual Variation Intolerance Score: 1.3% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 8.82; 86.86% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for SRRM2 Gene

Human Gene Mutation Database (HGMD)
SNPedia medical, phenotypic, and genealogical associations of SNPs for

SNP Genotyping and Copy Number Assay Products

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for SRRM2 Gene

Disorders for SRRM2 Gene

No disorders were found for SRRM2 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for SRRM2 Gene

Publications for SRRM2 Gene

  1. The SRm160/300 splicing coactivator subunits. (PMID: 10668804) Blencowe BJ … Sharp PA (RNA (New York, N.Y.) 2000) 2 3 4
  2. Cloning and characterization of a novel RNA-binding protein SRL300 with RS domains. (PMID: 11004489) Sawada Y … Ohtaki S (Biochimica et biophysica acta 2000) 2 3 4
  3. A coactivator of pre-mRNA splicing. (PMID: 9531537) Blencowe BJ … Sharp PA (Genes & development 1998) 3 4 23
  4. Structure and Conformational Dynamics of the Human Spliceosomal Bact Complex. (PMID: 29361316) Haselbach D … Stark H (Cell 2018) 3 4
  5. Cryo-EM structure of a human spliceosome activated for step 2 of splicing. (PMID: 28076346) Bertram K … Lührmann R (Nature 2017) 3 4

Products for SRRM2 Gene

  • Biorbyt antibodies for SRRM2
  • Signalway ELISA kits for SRRM2

Sources for SRRM2 Gene