Conserved Protein Domain Family
RRM2_SF2_plant_like

?
cd12602: RRM2_SF2_plant_like 
RNA recognition motif 2 (RRM2) found in plant pre-mRNA-splicing factor SF2 and similar proteins
This subfamily corresponds to the RRM2 of SF2, also termed SR1 protein, a plant serine/arginine (SR)-rich phosphoprotein similar to the mammalian splicing factor SF2/ASF. It promotes splice site switching in mammalian nuclear extracts. SF2 contains two N-terminal RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), followed by a C-terminal domain rich in proline, serine and lysine residues (PSK domain), a composition reminiscent of histones. This PSK domain harbors a putative phosphorylation site for the mitotic kinase cyclin/p34cdc2.
Statistics
?
PSSM-Id: 410014
Aligned: 5 rows
Threshold Bit Score: 132.65
Created: 23-Dec-2011
Updated: 25-Oct-2021
Structure
?
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection:
O22315       119 FRVLVTGLPssASWQDLKDHMRKGGDVCFSQVYRdargTTGVVDYTCYEDMKYALKKLDDTEFRNAfsNGYVRVRE 194 thale cress
ABR18062     112 YRVLVSGLPssASWQDLKDHMRRAGDVCFSQVFRdssgTTGIVDYTNYDDMKYAIRKLDDSEFRNAfsRGYIRVKE 187 Sitka spruce
EFN52065     108 FRVLVKGLPmsASWQDLKDHVRQVCKPAYTNVFRdrdgVTGVVEFETADDMERTIRKLDDTEFRNPfdRAYVRVVE 183 Chlorella variabilis
XP_001690007 169 FRVIVTNLPlsCSWQDLKDHMRRAGEVTFSQVMRdgrgMLGLIDYATRSDLELALRKLDDSEFKNPydTARIRVRE 244 Chlamydomonas reinh...
XP_019577825 120 YRVVVSGLPssASWQDLKDHMRKGGEVCFSQVFRdgrgTTGIVDYTSYEDMKYAIKKLDDTEFRNAfsRGYVRVRE 195 Chinese rufous hors...
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap