RAA1A_ARATH - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: RAA1A_ARATH
• UniProt AC: P28185
• Protein Name: Ras-related protein RABA1a
• Gene Name: RABA1A
• Organism: Arabidopsis thaliana (Mouse-ear cress).
• Sequence Length: 216
• Subcellular Localization: Cell membrane ; Lipid-anchor . Located in the plasma membrane and endocytic vesicles derived from the plasma membrane.
• Protein Description: Involved in auxin-mediated response. May be involved in vesicle trafficking of components involved in polar auxin transport. Binds GTP and GDP and possesses intrinsic GTPase activity..
• Protein Sequence: MAGYRADEEYDYLFKLVLIGDSGVGKSNLLSRFTKNEFNLESKSTIGVEFATKTTKVEGKVVKAQIWDTAGQERYRAITSAYYRGAVGALLIYDVTRHATFENAARWLRELRGHTDPNIVVMLIGNKCDLRHLVAVKTEEAKAFAERESLYFMETSALDATNVENAFTEVLTQIHKIVSKRSVDGGGESADLPGKGETINVKEDGSVLKRMGCCSN

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
182	Phosphorylation	HKIVSKRSVDGGGES HHHHHHCCCCCCCCC	28.44	30291188
189	Phosphorylation	SVDGGGESADLPGKG CCCCCCCCCCCCCCC	30.29	25561503
213	Geranylgeranylation	SVLKRMGCCSN---- CCHHHCCCCCC----	1.36	-
214	Geranylgeranylation	VLKRMGCCSN----- CHHHCCCCCC-----	3.46	-

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

Oops, there are no upstream regulatory protein records of RAA1A_ARATH !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of RAA1A_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 RAA1A_ARATH !!

Protein-Protein Interaction

Oops, there are no PPI records of RAA1A_ARATH !!

Drug and Disease Associations

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