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PRPF19 PRPF19 CDC5L CDC5L PLRG1 PLRG1 DKC1 DKC1 PRSS38 PRSS38 NOP10 NOP10 USB1 USB1 WRAP53 WRAP53 FERMT1 FERMT1 ANKRD11 ANKRD11 ODF3L1 ODF3L1
"USB1" - U6 snRNA biogenesis 1 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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query proteins and first shell of interactors
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second shell of interactors
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Predicted Interactions
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protein homology
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USB1U6 snRNA biogenesis 1; Phosphodiesterase responsible for the U6 snRNA 3’ end processing. Acts as an exoribonuclease (RNase) responsible for trimming the poly(U) tract of the last nucleotides in the pre-U6 snRNA molecule, leading to the formation of mature U6 snRNA 3’ end-terminated with a 2’,3’-cyclic phosphate (By similarity) (265 aa)    
Predicted Functional Partners:
FERMT1
fermitin family member 1; Involved in cell adhesion. Contributes to integrin activation. When coexpressed with talin, potentiates activation of ITGA2B. Required for normal keratinocyte proliferation. Required for normal polarization of basal keratinocytes in skin, and for normal cell shape. Required for normal adhesion of keratinocytes to fibronectin and laminin, and for normal keratinocyte migration to wound sites. May mediate TGF-beta 1 signaling in tumor progression (677 aa)
            score_image   0.860
PRSS38
protease, serine, 38 (326 aa)
            score_image   0.634
ODF3L1
outer dense fiber of sperm tails 3-like 1 (274 aa)
            score_image   0.581
PLRG1
pleiotropic regulator 1; Component of the PRP19-CDC5L complex that forms an integral part of the spliceosome and is required for activating pre-mRNA splicing (By similarity) (514 aa)
        score_image       0.576
CDC5L
CDC5 cell division cycle 5-like (S. pombe); DNA-binding protein involved in cell cycle control. May act as a transcription activator. Component of the PRP19-CDC5L complex that forms an integral part of the spliceosome and is required for activating pre-mRNA splicing (802 aa)
        score_image       0.576
PRPF19
PRP19/PSO4 pre-mRNA processing factor 19 homolog (S. cerevisiae); Plays a role in DNA double-strand break (DSB) repair. Binds double-stranded DNA in a sequence-nonspecific manner. Acts as a structural component of the nuclear framework. May also serve as a support for spliceosome binding and activity. Essential for spliceosome assembly in a oligomerization-dependent manner and might also be important for spliceosome stability. May have E3 ubiquitin ligase activity. The PSO4 complex is required in the DNA interstrand cross-links (ICLs) repair process. Component of the PRP19-CDC5L comple [...] (504 aa)
        score_image       0.576
DKC1
dyskeratosis congenita 1, dyskerin; Isoform 1- Required for ribosome biogenesis and telomere maintenance. Probable catalytic subunit of H/ACA small nucleolar ribonucleoprotein (H/ACA snoRNP) complex, which catalyzes pseudouridylation of rRNA. This involves the isomerization of uridine such that the ribose is subsequently attached to C5, instead of the normal N1. Each rRNA can contain up to 100 pseudouridine (’psi’) residues, which may serve to stabilize the conformation of rRNAs. Also required for correct processing or intranuclear trafficking of TERC, the RNA component of the telomera [...] (514 aa)
            score_image   0.565
WRAP53
WD repeat containing, antisense to TP53; Essential component of the telomerase holoenzyme complex, a ribonucleoprotein complex essential for the replication of chromosome termini that elongates telomeres in most eukaryotes. In the telomerase holoenzyme complex, it controls telomerase localization to Cajal body. Required for delivery of TERC to telomeres during S phase and for telomerase activity. Binds small Cajal body RNAs (scaRNAs). The mRNA encoding this protein plays a critical role in the regulation of p53 expression at the post- transcriptional level; it is involved both in maint [...] (548 aa)
            score_image   0.538
NOP10
NOP10 ribonucleoprotein homolog (yeast); Required for ribosome biogenesis and telomere maintenance. Part of the H/ACA small nucleolar ribonucleoprotein (H/ACA snoRNP) complex, which catalyzes pseudouridylation of rRNA. This involves the isomerization of uridine such that the ribose is subsequently attached to C5, instead of the normal N1. Each rRNA can contain up to 100 pseudouridine ("psi") residues, which may serve to stabilize the conformation of rRNAs. May also be required for correct processing or intranuclear trafficking of TERC, the RNA component of the telomerase reverse transc [...] (64 aa)
            score_image   0.507
ANKRD11
ankyrin repeat domain 11; May recruit HDACs to the p160 coactivators/nuclear receptor complex to inhibit ligand-dependent transactivation (2663 aa)
            score_image   0.489
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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