PSY1_ARATH - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: PSY1_ARATH
• UniProt AC: Q941C7
• Protein Name: Protein PSY1 {ECO:0000303|PubMed:17989228}
• Gene Name: PSY1 {ECO:0000303|PubMed:17989228}
• Organism: Arabidopsis thaliana (Mouse-ear cress).
• Sequence Length: 75
• Subcellular Localization: Secreted .
• Protein Description: Promotes cellular proliferation and expansion. [PubMed: 17989228 Induces outward H(+) fluxes in roots]
• Protein Sequence: MTFVVRLLVCLLLTLTITSSLARNPVSVSGGFENSGFQRSLLMVNVEDYGDPSANPKHDPGVPPSATGQRVVGRG

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
49	Sulfation	LMVNVEDYGDPSANP EEEEHHHHCCCCCCC	15.21	-
49	Sulfation	LMVNVEDYGDPSANP EEEEHHHHCCCCCCC	15.21	17989228
63	Hydroxylation	PKHDPGVPPSATGQR CCCCCCCCCCCCCCC	24.04	17989228
63	O-linked_Glycosylation	PKHDPGVPPSATGQR CCCCCCCCCCCCCCC	24.04	17989228
64	Hydroxylation	KHDPGVPPSATGQRV CCCCCCCCCCCCCCC	33.90	17989228

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

Oops, there are no upstream regulatory protein records of PSY1_ARATH !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of PSY1_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 PSY1_ARATH !!

Protein-Protein Interaction

Interacting Protein	Gene Name	Interaction Type	PPI Reference
TPST_ARATH	TPST	physical	19666544

Drug and Disease Associations

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