Diaphorina citri psyllid: psy4021

Annotation transfered from Closely Related SWISS-PROT Entries

Annotation	Function Description	Confidence Level	Reference Protein
E3 ubiquitin-protein ligase Bre1	E3 ubiquitin-protein ligase that mediates monoubiquitination of 'Lys-117' of histone H2B. H2B 'Lys-117' ubiquitination gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation. It thereby plays a central role in histone code and gene regulation. Required for the expression of Notch target genes in development by affecting the levels of Su(H) in imaginal disk cells and stimulating the Su(H)-mediated transcription of Notch-specific genes.	confident	Q9VRP9
E3 ubiquitin-protein ligase BRE1B	Component of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation (H3K4me and H3K79me, respectively). It thereby plays a central role in histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes.	confident	Q3U319
E3 ubiquitin-protein ligase BRE1B	Component of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation (H3K4me and H3K79me, respectively). It thereby plays a central role in histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes.	confident	Q5RAU7

Prediction of Gene Ontology Terms

GO Term	Description	Confidence Level	Parent GO Terms
GO:0010390 [BP]	histone monoubiquitination	probable	GO:0044699, GO:0044267, GO:0044260, GO:0032446, GO:0006325, GO:0071840, GO:0070647, GO:0016043, GO:0071704, GO:0016570, GO:0009987, GO:0006464, GO:0043412, GO:0036211, GO:0044763, GO:0008152, GO:0006513, GO:0006996, GO:0044238, GO:0051276, GO:0019538, GO:0016574, GO:0044237, GO:0043170, GO:0016567, GO:0008150, GO:0016568, GO:0016569
GO:0033523 [BP]	histone H2B ubiquitination	probable	GO:0044699, GO:0044267, GO:0044260, GO:0032446, GO:0006325, GO:0071840, GO:0070647, GO:0016043, GO:0071704, GO:0016570, GO:0009987, GO:0006464, GO:0043412, GO:0036211, GO:0044763, GO:0008152, GO:0006996, GO:0044238, GO:0051276, GO:0019538, GO:0016574, GO:0044237, GO:0043170, GO:0016567, GO:0008150, GO:0016568, GO:0016569
GO:0031625 [MF]	ubiquitin protein ligase binding	probable	GO:0003674, GO:0044389, GO:0005515, GO:0019899, GO:0005488
GO:0042393 [MF]	histone binding	probable	GO:0003674, GO:0005488, GO:0005515
GO:0004842 [MF]	ubiquitin-protein ligase activity	probable	GO:0019787, GO:0016879, GO:0016881, GO:0003824, GO:0003674, GO:0016874
GO:0006511 [BP]	ubiquitin-dependent protein catabolic process	probable	GO:0051603, GO:1901575, GO:0044265, GO:0044260, GO:0044267, GO:0019538, GO:0009056, GO:0009987, GO:0019941, GO:0044237, GO:0043170, GO:0044248, GO:0071704, GO:0008150, GO:0030163, GO:0008152, GO:0044257, GO:0006508, GO:0043632, GO:0044238, GO:0009057
GO:0003713 [MF]	transcription coactivator activity	probable	GO:0003674, GO:0003712, GO:0000989, GO:0000988
GO:0005886 [CC]	plasma membrane	probable	GO:0005575, GO:0044464, GO:0016020, GO:0071944, GO:0005623
GO:0000209 [BP]	protein polyubiquitination	probable	GO:0071704, GO:0044267, GO:0044238, GO:0044260, GO:0032446, GO:0019538, GO:0009987, GO:0070647, GO:0006464, GO:0043170, GO:0016567, GO:0043412, GO:0036211, GO:0008150, GO:0044237, GO:0008152
GO:0005737 [CC]	cytoplasm	probable	GO:0044424, GO:0005575, GO:0044464, GO:0005623, GO:0005622
GO:0005730 [CC]	nucleolus	probable	GO:0005575, GO:0043232, GO:0031981, GO:0043233, GO:0005634, GO:0044464, GO:0031974, GO:0005622, GO:0044446, GO:0070013, GO:0043229, GO:0043228, GO:0044428, GO:0005623, GO:0044424, GO:0043227, GO:0043226, GO:0044422, GO:0043231
GO:0043005 [CC]	neuron projection	probable	GO:0005575, GO:0097458, GO:0042995, GO:0044464, GO:0005623
GO:0032403 [MF]	protein complex binding	probable	GO:0003674, GO:0005488, GO:0005515
GO:0003682 [MF]	chromatin binding	probable	GO:0003674, GO:0005488
GO:0002039 [MF]	p53 binding	probable	GO:0003674, GO:0005488, GO:0005515
GO:0006355 [BP]	regulation of transcription, DNA-dependent	probable	GO:0009889, GO:0080090, GO:0019222, GO:0060255, GO:0031326, GO:0031323, GO:0051252, GO:2000112, GO:0050794, GO:0050789, GO:0019219, GO:0010556, GO:0065007, GO:0051171, GO:2001141, GO:0008150, GO:0010468
GO:0033503 [CC]	HULC complex	probable	GO:0043234, GO:0044446, GO:0032991, GO:0005575, GO:0043232, GO:0044464, GO:0000151, GO:0005623, GO:0005622, GO:0000792, GO:0043229, GO:0043228, GO:0000785, GO:0043226, GO:0044424, GO:0044427, GO:0005694, GO:0031371, GO:0044422
GO:0030336 [BP]	negative regulation of cell migration	probable	GO:0040013, GO:0051270, GO:0065007, GO:0051271, GO:0040012, GO:0008150, GO:0030334, GO:2000145, GO:2000146, GO:0048519, GO:0032879, GO:0050794, GO:0050789, GO:0048523
GO:0006911 [BP]	phagocytosis, engulfment	probable	GO:0009987, GO:0006909, GO:0016192, GO:0016044, GO:0071840, GO:0006810, GO:0010324, GO:0008150, GO:0061024, GO:0044765, GO:0044763, GO:0016043, GO:0006897, GO:0051234, GO:0051179, GO:0044699

Prediction of Enzyme Commission Number

No confident prediction of EC number!

Spatial Structural Prediction