RU2A_ARATH - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: RU2A_ARATH
• UniProt AC: P43333
• Protein Name: U2 small nuclear ribonucleoprotein A'
• Gene Name: At1g09760
• Organism: Arabidopsis thaliana (Mouse-ear cress).
• Sequence Length: 249
• Subcellular Localization: Nucleus .
• Protein Description: This protein is associated with sn-RNP U2. It helps the A' protein to bind stem loop IV of U2 snRNA (By similarity)..
• Protein Sequence: MVKLTADLIWKSPHFFNAIKERELDLRGNKIPVIENLGATEDQFDTIDLSDNEIVKLENFPYLNRLGTLLINNNRITRINPNLGEFLPKLHSLVLTNNRLVNLVEIDPLASIPKLQYLSLLDNNITKKANYRLYVIHKLKSLRVLDFIKIKAKERAEAASLFSSKEAEEEVKKVSREEVKKVSETAENPETPKVVAPTAEQILAIKAAIINSQTIEEIARLEQALKFGQVPAGLIIPDPATNDSAPMEE

Overview of Protein Modification Sites with Functional and Structural Information

Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations	Modification	Substrate Peptides & Secondary Structure	ASA (%)	Reference
183	Phosphorylation	REEVKKVSETAENPE HHHHHHHHHHCCCCC	37.80	19880383
191	Phosphorylation	ETAENPETPKVVAPT HHCCCCCCCCCCCCC	29.66	23111157

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)

Oops, there are no upstream regulatory protein records of RU2A_ARATH !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of RU2A_ARATH !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Oops, there are no SNP-PTM records of RU2A_ARATH !!

Protein-Protein Interaction

Interacting Protein	Gene Name	Interaction Type	PPI Reference
RU2B1_ARATH	U2B	physical	21798944
SUMO1_ARATH	SUMO1	physical	20855607

Drug and Disease Associations

• Kegg Drug
• DrugBank
• There are no disease associations of PTM sites.