PTM Viewer PTM Viewer

AT2G04880.1

Arabidopsis thaliana [ath]

zinc-dependent activator protein-1

24 PTM sites : 5 PTM types

PLAZA: AT2G04880
Gene Family: HOM05D000081
Other Names: ATWRKY1,WRKY1; ZAP1
Uniprot
Q9SI37

Link out to other resources with this protein ID : TAIR   |   PeptideAtlas   |   ARAPORT   |   PhosPhAt

For each protein all PTMs are highlighted by default in the respective protein sequence (right-hand side). One can adjust a selection of PTMs in the PTM table on the left-hand side. In addition, functional protein domains and sites can be underlined if desired.

In the PTM table per PTM the PTM position and type is indicated, as well as the plain peptide sequence that was identified by mass spectrometry. The respective proteomics study is indicated by a number, providing a link to consult the experimental details. Additional PTM meta-data includes various confidence measures such as peptide score provided by search algorithms, posterior error probability (PEP), precursor mass deviation (in ppm) and modification site probability. The available confidence meta-data can be consulted in the extended PTM table by clicking SHOW CONFIDENCE. However, in the default PTM table, a color-coding of confidence is provided with green indicating high confidence, olive medium confidence, grey low confidence, and no color an unassigned confidence. More details regarding this confidence assignment can be consulted in the tutorial or the Plant PTM Viewer manuscript.

Besides confidence measures, log2 fold changes between two conditions with significance values (P- or Q-values) are shown if provided in the respective publication. Log2 fold changes are colored in heatmap-like gradient (green = induced, red = repressed) and significant values are highlighted in green. To determine significance, we employed the threshold used in the respective publication. For more details on the quantitative measurements we refer to the experimental details and respective publication, as methodologies can differ.

On the bottom of the page one can send the whole protein or a part of the protein (i.e. a functional domain) to PTM Blast. This will display aligned protein sequences that potentially report aligned PTMs.

PTMs



PTM Type

Mod AA

Pos

Peptide

Exp ID

Conf
ph S 10 VLASDMELDHSNETK114
ph S 17 VLASDMELDHSNETK85
88
100
109
114
ph S 49 TETVVESLESTDCK114
ph S 52 TETVVESLESTDCK114
ph S 68 LVPHTVASQSEVDVASPVSEK114
ph S 70 LVPHTVASQSEVDVASPVSEK114
ph S 76 LVPHTVASQSEVDVASPVSEKAPK85
114
LVPHTVASQSEVDVASPVSEK18a
38
46
60
83
84a
85
97
100
106
109
111a
111b
111c
111d
ph S 79 LVPHTVASQSEVDVASPVSEKAPK85
111a
111b
111c
111d
114
LVPHTVASQSEVDVASPVSEK83
100
og S 86 VSESSGALSLQSGSEGNSPFIR81
ph S 86 VSESSGALSLQSGSEGNSPFIR114
ph S 88 VSESSGALSLQSGSEGNSPFIR114
ph S 93 VSESSGALSLQSGSEGNSPFIR114
ph S 98 VSESSGALSLQSGSEGNSPFIR109
114
ph S 102 VSESSGALSLQSGSEGNSPFIR114
ub K 108 EKVMEDGYNWR40
ph S 269 ITGDNTHKDYNSPTAKR114
ITGDNTHKDYNSPTAK109
DYNSPTAK88
ub K 277 KKGGNIELSPVER40
ph S 284 KKGGNIELSPVER114
KGGNIELSPVER88
100
109
GGNIELSPVER88
97
100
nt S 346 SSHDTKLLITTYEGKHDHDMPPGR167b
ph T 391 VVTHNNMLDSEVDDKEGDANKTPQSSTLQSITK114
EGDANKTPQSSTLQSITK100
ac K 421 TNGFEKSLDQGPVLDEK98a
98e
101
ph S 422 SLDQGPVLDEK114
ph S 458 SDDKTTVCQEK114
ph S 475 AVGTLESEEQKPK88
114

Sequence

Length: 487

MAEVGKVLASDMELDHSNETKAVDDVVATTDKAEVIPVAVTRTETVVESLESTDCKELEKLVPHTVASQSEVDVASPVSEKAPKVSESSGALSLQSGSEGNSPFIREKVMEDGYNWRKYGQKLVKGNEFVRSYYRCTHPNCKAKKQLERSAGGQVVDTVYFGEHDHPKPLAGAVPINQDKRSDVFTAVSKGEQRIDIVSLIYKLCIVSYDIMFVEKTSGSSVQTLRQTEPPKIHGGLHVSVIPPADDVKTDISQSSRITGDNTHKDYNSPTAKRRKKGGNIELSPVERSTNDSRIVVHTQTLFDIVNDGYRWRKYGQKSVKGSPYPRSYYRCSSPGCPVKKHVERSSHDTKLLITTYEGKHDHDMPPGRVVTHNNMLDSEVDDKEGDANKTPQSSTLQSITKDQHVEDHLRKKTKTNGFEKSLDQGPVLDEKLKEEIKERSDANKDHAANHAKPEAKSDDKTTVCQEKAVGTLESEEQKPKTEPAQS

ID PTM Type Color
ph Phosphorylation X
og O-GlcNAcylation X
ub Ubiquitination X
nt N-terminus Proteolysis X
ac Acetylation X
Multiple types X

Domains & Sites

Clear highlighted range 
Interpro Domains
Show IPR ID From To
IPR003657 105 169
301 366
Sites
Show Type Position
Active Site 136
Active Site 141
Active Site 164
Active Site 166
Active Site 332
Active Site 337
Active Site 361
Active Site 363

BLAST


Perform a BLAST search for this sequence, or a part of this sequence (minimum 50 characters)
A downloadable tutorial can be found here