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SNRNP70 SNRNP70 RBM25 RBM25 PRPF40B PRPF40B SNRPE SNRPE NCBP1 NCBP1 PRPF39 PRPF39 SNRPC SNRPC SNRPD3 SNRPD3 LUC7L2 LUC7L2 SNRPD1 SNRPD1 LUC7L LUC7L
"PRPF40B" - PRP40 pre-mRNA processing factor 40 homolog B (S. cerevisiae) in Homo sapiens
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 Size
small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
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colored protein node
colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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[Homology]
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PRPF40BPRP40 pre-mRNA processing factor 40 homolog B (S. cerevisiae); May be involved in pre-mRNA splicing (871 aa)    
Predicted Functional Partners:
SNRNP70
small nuclear ribonucleoprotein 70kDa (U1) (437 aa)
      score_image score_image   score_image   0.923
PRPF39
PRP39 pre-mRNA processing factor 39 homolog (S. cerevisiae); Involved in pre-mRNA splicing (By similarity) (669 aa)
        score_image   score_image   0.921
SNRPC
small nuclear ribonucleoprotein polypeptide C; Component of the U1 snRNP, which is essential for recognition of the pre-mRNA 5’ splice-site and the subsequent assembly of the spliceosome. U1-C is directly involved in initial 5’ splice-site recognition for both constitutive and regulated alternative splicing. The interaction with the 5’ splice-site seems to precede base-pairing between the pre-mRNA and the U1 snRNA. Stimulates E complex formation by stabilizing the base pairing of the 5’ end of the U1 snRNA and the 5’ splice-site region (159 aa)
        score_image   score_image   0.920
RBM25
RNA binding motif protein 25 (843 aa)
      score_image score_image   score_image   0.893
LUC7L2
LUC7-like 2 (S. cerevisiae); May bind to RNA via its Arg/Ser-rich domain (392 aa)
        score_image   score_image   0.863
LUC7L
LUC7-like (S. cerevisiae); May bind to RNA via its Arg/Ser-rich domain (371 aa)
        score_image   score_image   0.863
NCBP1
nuclear cap binding protein subunit 1, 80kDa; Component of the cap-binding complex (CBC), which binds cotranscriptionally to the 5’-cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing, translation regulation, nonsense-mediated mRNA decay, RNA-mediated gene silencing (RNAi) by microRNAs (miRNAs) and mRNA export. The CBC complex is involved in mRNA export from the nucleus via its interaction with ALYREF/THOC4/ALY, leading to the recruitment of the mRNA export machinery to the 5’-end of mRNA and to mRNA export in a 5’ to 3’ direction through the nuclear pore. T [...] (790 aa)
      score_image score_image   score_image   0.862
SNRPD1
small nuclear ribonucleoprotein D1 polypeptide 16kDa; May act as a charged protein scaffold to promote snRNP assembly or strengthen snRNP-snRNP interactions through nonspecific electrostatic contacts with RNA (119 aa)
      score_image score_image   score_image   0.857
SNRPD3
small nuclear ribonucleoprotein D3 polypeptide 18kDa; Appears to function in the U7 snRNP complex that is involved in histone 3’-end processing. Binds to the downstream cleavage product (DCP) of histone pre-mRNA in a U7 snRNP dependent manner (126 aa)
        score_image   score_image   0.857
SNRPE
small nuclear ribonucleoprotein polypeptide E; Appears to function in the U7 snRNP complex that is involved in histone 3’-end processing. Associated with snRNP U1, U2, U4/U6 and U5 (92 aa)
        score_image   score_image   0.840
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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