dbPTM

PER21_ARATH - PTM Information in dbPTM

Basic Information of Protein

Overview of Protein Modification Sites with Functional and Structural Information
UniProt ID	PER21_ARATH
UniProt AC	Q42580
Protein Name	Peroxidase 21
Gene Name	PER21
Organism	Arabidopsis thaliana (Mouse-ear cress).
Sequence Length	327
Subcellular Localization
Protein Description	Removal of H(2)O(2), oxidation of toxic reductants, biosynthesis and degradation of lignin, suberization, auxin catabolism, response to environmental stresses such as wounding, pathogen attack and oxidative stress. These functions might be dependent on each isozyme/isoform in each plant tissue.; Might function as heat shock-like defense protein. May be implicated in the systemic acquired resistance response..
Protein Sequence	MANAKPFCLLGFFCLLLQLFSIFHIGNGELEMNYYKESCPKAEEIIRQQVETLYYKHGNTAVSWLRNLFHDCVVKSCDASLLLETARGVESEQKSKRSFGMRNFKYVKIIKDALEKECPSTVSCADIVALSARDGIVMLKGPKIEMIKTGRRDSRGSYLGDVETLIPNHNDSLSSVISTFNSIGIDVEATVALLGAHSVGRVHCVNLVHRLYPTIDPTLDPSYALYLKKRCPSPTPDPNAVLYSRNDRETPMVVDNMYYKNIMAHKGLLVIDDELATDPRTAPFVAKMAADNNYFHEQFSRGVRLLSETNPLTGDQGEIRKDCRYVN

Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations	Modification	Substrate Peptides & Secondary Structure	ASA (%)	Reference	Orthologous Protein Cluster
170	N-linked_Glycosylation	ETLIPNHNDSLSSVI HHHCCCCCCCHHHHH	47.40	-

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 PER21_ARATH !!

Functions of PTM Sites

Modified Location	Modified Residue	Modification	Function	Reference
Oops, there are no descriptions of PTM sites of PER21_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 PER21_ARATH !!

Protein-Protein Interaction

Interacting Protein	Gene Name	Interaction Type	PPI Reference	Domain-Domain Interactions
Oops, there are no PPI records of PER21_ARATH !!

Drug and Disease Associations

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

Regulatory Network of PER21_ARATH

Related Literatures of Post-Translational Modification