• Version:
  • 11.0 (preview - - version 10.5 still available here)
STRINGSTRING
AT1G20580 protein (Arabidopsis thaliana) - STRING interaction network
"AT1G20580" - Small nuclear ribonucleoprotein family protein in Arabidopsis thaliana
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
AT1G20580Small nuclear ribonucleoprotein family protein; Core component of the spliceosomal U1, U2, U4 and U5 small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome (By similarity). May play a major role in the splicing of cellular pre-mRNAs. Required for normal plant development (131 aa)    
Predicted Functional Partners:
RUXF
Probable small nuclear ribonucleoprotein F; Probable common Sm protein, is found in U1 and U2 snRNPs and may be part of the spliceosome (96 aa)
     
  0.999
SNRNP-G
Probable small nuclear ribonucleoprotein G; Probable common Sm protein, is found in U1 and U2 snRNPs and may be part of the spliceosome (80 aa)
     
  0.999
AT2G18740
Small nuclear ribonucleoprotein family protein; Contains the following InterPro domains- Like-Sm ribonucleoprotein (LSM) domain (InterPro-IPR001163), Like-Sm ribonucleoprotein (LSM) domain, eukaryotic/archaea-type (InterPro-IPR006649), Like-Sm ribonucleoprotein (LSM)-related domain (InterPro-IPR010920); BEST Arabidopsis thaliana protein match is- Small nuclear ribonucleoprotein family protein (TAIR-AT4G30330.1); Has 728 Blast hits to 728 proteins in 213 species- Archae - 91; Bacteria - 0; Metazoa - 243; Fungi - 159; Plants - 127; Viruses - 0; Other Eukaryotes - 108 (source- NCBI BLink) (88 aa)
     
  0.999
AT4G30330
Small nuclear ribonucleoprotein family protein; Contains the following InterPro domains- Like-Sm ribonucleoprotein (LSM) domain (InterPro-IPR001163), Like-Sm ribonucleoprotein (LSM) domain, eukaryotic/archaea-type (InterPro-IPR006649), Like-Sm ribonucleoprotein (LSM)-related domain (InterPro-IPR010920); BEST Arabidopsis thaliana protein match is- Small nuclear ribonucleoprotein family protein (TAIR-AT2G18740.1); Has 30201 Blast hits to 17322 proteins in 780 species- Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source- [...] (88 aa)
     
  0.999
F17A22.3
Small nuclear ribonucleoprotein family protein; Contains the following InterPro domains- Like-Sm ribonucleoprotein (LSM) domain (InterPro-IPR001163), Like-Sm ribonucleoprotein (LSM) domain, eukaryotic/archaea-type (InterPro-IPR006649), Like-Sm ribonucleoprotein (LSM)-related domain (InterPro-IPR010920); BEST Arabidopsis thaliana protein match is- Small nuclear ribonucleoprotein family protein (TAIR-AT2G47640.4); Has 794 Blast hits to 794 proteins in 230 species- Archae - 2; Bacteria - 0; Metazoa - 330; Fungi - 182; Plants - 143; Viruses - 0; Other Eukaryotes - 137 (source- NCBI BLink) (109 aa)
     
  0.999
AT3G11500
Small nuclear ribonucleoprotein family protein; Its function is described as molecular_function unknown; Located in nucleolus, nucleus, small nucleolar ribonucleoprotein complex; Expressed in 22 plant structures; Expressed during 13 growth stages; Contains the following InterPro domains- Like-Sm ribonucleoprotein (LSM) domain (InterPro-IPR001163), Like-Sm ribonucleoprotein (LSM) domain, eukaryotic/archaea-type (InterPro-IPR006649), Like-Sm ribonucleoprotein (LSM)-related domain (InterPro-IPR010920); BEST Arabidopsis thaliana protein match is- probable small nuclear ribonucleoprotein G [...] (79 aa)
     
  0.999
CBP20
Nuclear cap-binding protein subunit 2; Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5’ cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi) by microRNAs (miRNAs). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary miRNA processing. In the CBC complex, CBP20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires ABH1/CBP80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with t [...] (257 aa)
     
  0.998
AT4G02840
Small nuclear ribonucleoprotein family protein; Involved in splicing regulation. Facilitates post- transcriptional gene silencing (PTGS) by limiting the degradation of transgene aberrant RNAs by the RNA quality control (RQC) machinery, thus favoring their entry into cytoplasmic siRNA bodies where they can trigger PTGS. Does not participate in the production of small RNAs (126 aa)
     
0.998
AT3G07590
Small nuclear ribonucleoprotein family protein; Involved in splicing regulation. Facilitates post- transcriptional gene silencing (PTGS) by limiting the degradation of transgene aberrant RNAs by the RNA quality control (RQC) machinery, thus favoring their entry into cytoplasmic siRNA bodies where they can trigger PTGS. Does not participate in the production of small RNAs (114 aa)
     
0.998
Y14
RNA-binding (RRM/RBD/RNP motifs) family protein; Core component of the splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junctions on mRNAs. The EJC is a dynamic structure consisting of core proteins and several peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. The EJC marks the position of the exon-exon junction in the mature mRNA for the gene expression machinery and the core components remain bound to spliced mRNAs throughout all stages of mRNA me [...] (202 aa)
     
  0.998
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
Server load: low (9%) [HD]