Diaphorina citri psyllid: psy16375

Annotation transfered from Closely Related SWISS-PROT Entries

Annotation	Function Description	Confidence Level	Reference Protein
Sterol regulatory element-binding protein cleavage-activating protein	Escort protein required for cholesterol as well as lipid homeostasis. Regulates export of the SCAP/SREBF complex from the ER upon low cholesterol. Formation of a ternary complex with INSIG at high sterol concentrations leads to masking of an ER-export signal in SCAP and retention of the complex in the ER. Low sterol concentrations trigger release of INSIG, a conformational change in the SSC domain of SCAP, unmasking of the ER export signal, recruitment into COPII-coated vesicles, transport to the Golgi complex, proteolytic cleavage of SREBF in the Golgi, release of the transcription factor fragment of SREBF from the membrane, its import into the nucleus and up-regulation of LDLR, INSIG1 and the mevalonate pathway.	confident	A2RRU4
Sterol regulatory element-binding protein cleavage-activating protein	Escort protein required for cholesterol as well as lipid homeostasis. Regulates export of the SCAP/SREBF complex from the ER upon low cholesterol. Formation of a ternary complex with INSIG at high sterol concentrations leads to masking of an ER-export signal in SCAP and retention of the complex in the ER. Low sterol concentrations trigger release of INSIG, a conformational change in the SSC domain of SCAP, unmasking of the ER export signal, recruitment into COPII-coated vesicles, transport to the Golgi complex, proteolytic cleavage of SREBF in the Golgi, release of the transcription factor fragment of SREBF from the membrane, its import into the nucleus and up-regulation of LDLR, INSIG1 and the mevalonate pathway.	confident	P97260
Sterol regulatory element-binding protein cleavage-activating protein	Escort protein required for cholesterol as well as lipid homeostasis. Regulates export of the SCAP/SREBF complex from the ER upon low cholesterol. Formation of a ternary complex with INSIG at high sterol concentrations leads to masking of an ER-export signal in SCAP and retention of the complex in the ER. Low sterol concentrations trigger release of INSIG, a conformational change in the SSC domain of SCAP, unmasking of the ER export signal, recruitment into COPII-coated vesicles, transport to the Golgi complex, proteolytic cleavage of SREBF in the Golgi, release of the transcription factor fragment of SREBF from the membrane, its import into the nucleus and up-regulation of LDLR, INSIG1 and the mevalonate pathway.	confident	Q12770

Prediction of Gene Ontology Terms

GO Term	Description	Confidence Level	Parent GO Terms
GO:0005789 [CC]	endoplasmic reticulum membrane	probable	GO:0005737, GO:0005575, GO:0005783, GO:0044432, GO:0016020, GO:0044464, GO:0043229, GO:0005623, GO:0043231, GO:0044446, GO:0042175, GO:0044444, GO:0012505, GO:0044424, GO:0044425, GO:0005622, GO:0043227, GO:0043226, GO:0044422, GO:0031090
GO:0032933 [BP]	SREBP signaling pathway	probable	GO:0009893, GO:0019222, GO:0031328, GO:0031326, GO:0031325, GO:0051173, GO:0031323, GO:0010628, GO:0023052, GO:0007165, GO:0050789, GO:0044699, GO:0080090, GO:0006984, GO:0051716, GO:0010604, GO:0051171, GO:0009891, GO:2000112, GO:0019219, GO:0010556, GO:0065007, GO:0048518, GO:0010468, GO:0045935, GO:0060255, GO:0009987, GO:0009889, GO:0050794, GO:0006950, GO:0044763, GO:0045893, GO:2001141, GO:0007154, GO:0044700, GO:0071501, GO:0006991, GO:0050896, GO:0051252, GO:0051254, GO:0006355, GO:0010557, GO:0006357, GO:0045944, GO:0033554, GO:0008150, GO:0048522
GO:0090110 [BP]	cargo loading into COPII-coated vesicle	probable	GO:0022607, GO:0070271, GO:0043933, GO:0006900, GO:0035459, GO:0061024, GO:0034622, GO:0044699, GO:0006888, GO:0071822, GO:0016044, GO:0016043, GO:0065003, GO:0071840, GO:0051641, GO:0006461, GO:0048193, GO:0006810, GO:0044765, GO:0044763, GO:0051649, GO:0051234, GO:0043623, GO:0051179, GO:0016482, GO:0006996, GO:0090114, GO:0016192, GO:0046907, GO:0016050, GO:0044085, GO:0008150, GO:0009987
GO:0030127 [CC]	COPII vesicle coat	probable	GO:0043227, GO:0043226, GO:0043229, GO:0030117, GO:0030133, GO:0030135, GO:0030134, GO:0005737, GO:0005575, GO:0031982, GO:0030662, GO:0016023, GO:0031410, GO:0016020, GO:0031988, GO:0044433, GO:0048475, GO:0030658, GO:0030659, GO:0012505, GO:0012506, GO:0012507, GO:0030120, GO:0031090, GO:0043234, GO:0032991, GO:0043231, GO:0044464, GO:0005623, GO:0005622, GO:0044446, GO:0044444, GO:0044424, GO:0044425, GO:0044422
GO:0005515 [MF]	protein binding	probable	GO:0003674, GO:0005488
GO:0008203 [BP]	cholesterol metabolic process	probable	GO:0044238, GO:0044710, GO:0016125, GO:0008202, GO:0006629, GO:0006066, GO:0071704, GO:0008150, GO:0044281, GO:0008152, GO:1901360, GO:1901615
GO:0019217 [BP]	regulation of fatty acid metabolic process	probable	GO:0080090, GO:0019222, GO:0019216, GO:0031323, GO:0010565, GO:0050794, GO:0065007, GO:0008150, GO:0050789

Prediction of Enzyme Commission Number

No EC number assigned to the protein, probably not an enzyme!

Spatial Structural Prediction