VRN1_ARATH - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: VRN1_ARATH
• UniProt AC: Q8L3W1
• Protein Name: B3 domain-containing transcription factor VRN1
• Gene Name: VRN1
• Organism: Arabidopsis thaliana (Mouse-ear cress).
• Sequence Length: 341
• Subcellular Localization: Nucleus .
• Protein Description: Involved in the regulation of vernalization. Acts as transcriptional repressor of FLC, a major target of the vernalization pathway. Binds DNA in vitro in a non-sequence-specific manner..
• Protein Sequence: MPRPFFHKLIFSSTIQEKRLRVPDKFVSKFKDELSVAVALTVPDGHVWRVGLRKADNKIWFQDGWQEFVDRYSIRIGYLLIFRYEGNSAFSVYIFNLSHSEINYHSTGLMDSAHNHFKRARLFEDLEDEDAEVIFPSSVYPSPLPESTVPANKGYASSAIQTLFTGPVKAEEPTPTPKIPKKRGRKKKNADPEEINSSAPRDDDPENRSKFYESASARKRTVTAEERERAINAAKTFEPTNPFFRVVLRPSYLYRGCIMYLPSGFAEKYLSGISGFIKVQLAEKQWPVRCLYKAGRAKFSQGWYEFTLENNLGEGDVCVFELLRTRDFVLKVTAFRVNEYV

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
197	Phosphorylation	ADPEEINSSAPRDDD CCHHHHHCCCCCCCC	33.27	19880383
198	Phosphorylation	DPEEINSSAPRDDDP CHHHHHCCCCCCCCH	37.49	30407730

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

Oops, there are no upstream regulatory protein records of VRN1_ARATH !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of VRN1_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 VRN1_ARATH !!

Protein-Protein Interaction

Oops, there are no PPI records of VRN1_ARATH !!

Drug and Disease Associations

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