Literature summary for 2.3.2.27 extracted from

Shen, Q.; Hu, T.; Bao, M.; Cao, L.; Zhang, H.; Song, F.; Xie, Q.; Zhou, X.
Tobacco RING E3 ligase NtRFP1 mediates ubiquitination and proteasomal degradation of a geminivirus-encoded betaC1 (2016), Mol. Plant, 9, 911-925 .

Search for more literature for 2.3.2.27

Organism

Organism	UniProt	Comment	Textmining
Nicotiana tabacum	R4SB05	isoform RFP1	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
leaf	-	Nicotiana tabacum	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
[E2 ubiquitin-conjugating enzyme]-S-ubiquitinyl-L-cysteine + [betaC1 protein]-L-lysine	-	Nicotiana tabacum	[E2 ubiquitin-conjugating enzyme]-L-cysteine + [betaC1 protein]-N6-ubiquitinyl-L-lysine	-	?

Synonyms

Synonyms	Comment	Organism
RFP1	-	Nicotiana tabacum

Expression

Organism	Comment	Expression
Nicotiana tabacum	expression of RFP1 is induced by protein betaC1 from Tomato yellow leaf curl China virus-associated betasatellite	up

General Information

General Information	Comment	Organism
physiological function	RFP1 is a functional RING E3 ubiquitin ligase that mediates ubiquitination of protein betaC1 from Tomato yellow leaf curl China virus-associated betasatellite. betaC1 is ubiquitinated in vivo and degraded by the plant 26S proteasome. After viral infection, plants overexpressing RFP1 develop attenuated symptoms, whereas plants with silenced expression of RFP1 show severe symptoms	Nicotiana tabacum

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Release 2023.1 (January 2023)