dbPTM

PUB22_ARATH - PTM Information in dbPTM

Basic Information of Protein

Overview of Protein Modification Sites with Functional and Structural Information
UniProt ID	PUB22_ARATH
UniProt AC	Q9SVC6
Protein Name	E3 ubiquitin-protein ligase PUB22 {ECO:0000303\|PubMed:11495788}
Gene Name	PUB22 {ECO:0000303\|PubMed:11495788}
Organism	Arabidopsis thaliana (Mouse-ear cress).
Sequence Length	435
Subcellular Localization	Cytoplasm .
Protein Description	E3 ubiquitin-protein ligase that negatively regulates water stress response. May control in coordination with PUB23 a drought signaling pathway by ubiquitinating cytosolic RPN12a. Acts as negative regulator of the immunity triggered by the pathogen-associated molecular patterns (PAMPs), in association with PUB23 and PUB24. Regulates EXO70B2 ubiquitination and degradation via the 26S proteasome to attenuate PAMP-induced signaling. [PubMed: 23170036]
Protein Sequence	MDQEIEIPSFFLCPISLDIMKDPVIVSTGITYDRESIEKWLFSGKKNSCPVTKQVITETDLTPNHTLRRLIQSWCTLNASYGIERIPTPKPPICKSEIEKLIKESSSSHLNQVKCLKRLRQIVSENTTNKRCLEAAEVPEFLANIVSNSVDTYNSPSSSLSSSNLNDMCQSNMLENRFDSSRSLMDEALSVLYHLDTSETALKSLLNNKKGTNLVKTLTKIMQRGIYESRAYAALLLKKLLEVADPMQIILLERELFGEVIQILHDQISHKATRSAMQILVITCPWGRNRHKAVEGGTISMIIELLMDDTFSSERRNSEMAMVVLDMLCQCAEGRAEFLNHGAAIAVVSKKILRVSQITSERAVRVLLSVGRFCATPSLLQEMLQLGVVAKLCLVLQVSCGNKTKEKAKELLKLHARVWRESPCVPRNLYDSYPA

Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations	Modification	Substrate Peptides & Secondary Structure	ASA (%)	Reference	Orthologous Protein Cluster
Oops, there are no PTM records of PUB22_ARATH !!

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

Modified Location	Modified Residue	Modification	Type of Upstream Proteins	Gene Name of Upstream Proteins	UniProt AC of Upstream Proteins	Sources
Oops, there are no upstream regulatory protein records of PUB22_ARATH !!

Functions of PTM Sites

Modified Location	Modified Residue	Modification	Function	Reference
Oops, there are no descriptions of PTM sites of PUB22_ARATH !!

Disease-associated PTM Sites based on SAP

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

Modified Location	Modification	Variant Position (Distance <= 10)	Residue Change	SAP	Related Disease	Reference
Oops, there are no SNP-PTM records of PUB22_ARATH !!

Protein-Protein Interaction

Interacting Protein	Gene Name	Interaction Type	PPI Reference
PSD8A_ARATH	RPN12a	physical	18664614
PUB22_ARATH	PUB22	physical	23170036
AB5F_ARATH	GCN5	physical	23170036
SFH5_ARATH	AT1G75370	physical	23170036
MIK1_ARATH	AT4G28650	physical	23170036
FPP1_ARATH	AT1G77580	physical	23170036
HSPR2_ARATH	HSPRO2	physical	23170036
PSD11_ARATH	ATS9	physical	26188517
PUB22_ARATH	PUB22	physical	26188517
UBQ3_ARATH	UBQ3	physical	26188517

Drug and Disease Associations

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

Regulatory Network of PUB22_ARATH

Related Literatures of Post-Translational Modification