PTM Viewer PTM Viewer

AT4G25500.1

Arabidopsis thaliana [ath]

arginine/serine-rich splicing factor 35

25 PTM sites : 2 PTM types

PLAZA: AT4G25500
Gene Family: HOM05D001628
Other Names: AT-SRP40,ATRSP35,ARABIDOPSIS THALIANA ARGININE/SERINE-RICH SPLICING FACTOR 35,ATRSP40,At-RS40,arginine/serine-rich splicing factor 40,RSP35; arginine/serine-rich splicing factor 40; RS40

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
nta M 1 MKPVFCGNFEYDAR118
ph S 178 DDDARGNGHSPER88
114
ph S 193 RRSPSPYK100
SPSPYKR109
ph S 203 RERGSPDYGR100
ERGSPDYGR30
59
83
88
100
109
111a
111b
111c
111d
114
ph S 211 GASPVAAYRK38
60
83
114
GASPVAAYR18a
31
38
43
46
59
60
83
84a
84b
85
88
106
109
111a
111b
111c
111d
ph T 221 ERTSPDYGR59
88
109
114
ph S 222 ERTSPDYGR18a
59
85
88
100
109
111a
111b
111c
111d
114
TSPDYGR85
ph S 230 RRSPSPYK100
ph S 241 RGSPEYGRDR38
100
RGSPEYGR38
60
85
88
100
111a
111b
111c
111d
114
ph S 262 VASPTKYSR60
114
ph S 267 VASPTKYSR114
ph S 278 MSPNHSPFKKESPR83
85
109
114
ERMSPNHSPFK44
88
100
MSPNHSPFK88
100
ph S 282 MSPNHSPFKKESPR83
85
114
ERMSPNHSPFK44
88
100
MSPNHSPFK88
ph S 288 KESPRNGVGEVESPIER100
MSPNHSPFKKESPR83
85
114
ph S 298 KESPRNGVGEVESPIER100
NGVGEVESPIERR18a
38
46
60
66
83
85
100
111a
111b
111c
111d
114
136
NGVGEVESPIER28
31
38
42
43
46
59
60
83
84a
84b
85
86a
88
100
106
111a
111b
111c
111d
ph S 306 ERSRSSPENGQVESPGSIGR88
SRSSPENGQVESPGSIGRR85
SRSSPENGQVESPGSIGR88
ph S 308 ERSRSSPENGQVESPGSIGR88
SRSSPENGQVESPGSIGR61a
88
100
114
ph S 309 SRSSPENGQVESPGSIGRR83
100
SRSSPENGQVESPGSIGR84b
85
88
100
114
SSPENGQVESPGSIGRR88
SSPENGQVESPGSIGR88
ph S 317 ERSRSSPENGQVESPGSIGR88
SRSSPENGQVESPGSIGRR83
85
100
SRSSPENGQVESPGSIGR84b
85
88
100
SSPENGQVESPGSIGRR88
SSPENGQVESPGSIGR84b
85
88
114
ph S 320 ERSRSSPENGQVESPGSIGR88
SRSSPENGQVESPGSIGRR83
85
100
SRSSPENGQVESPGSIGR88
SSPENGQVESPGSIGRR88
SSPENGQVESPGSIGR114
ph S 326 RDSDGGYDGAESPMQK84b
85
88
100
114
DSDGGYDGAESPMQK88
106
ph S 335 RDSDGGYDGAESPMQK84b
85
88
100
114
DSDGGYDGAESPMQK38
59
83
85
88
100
106
109
ph S 340 SRSPRSPPADE84b
114
ph S 342 SRSPRSPPADE22
84b
85
114
ph S 345 SRSPRSPPADE22
84b
85
114

Sequence

Length: 350

MKPVFCGNFEYDAREGDLERLFRKYGKVERVDMKAGFAFVYMEDERDAEDAIRALDRFEFGRKGRRLRVEWTKSERGGDKRSGGGSRRSSSSMRPSKTLFVINFDADNTRTRDLEKHFEPYGKIVNVRIRRNFAFIQYEAQEDATRALDASNNSKLMDKVISVEYAVKDDDARGNGHSPERRRDRSPERRRRSPSPYKRERGSPDYGRGASPVAAYRKERTSPDYGRRRSPSPYKKSRRGSPEYGRDRRGNDSPRRRERVASPTKYSRSPNNKRERMSPNHSPFKKESPRNGVGEVESPIERRERSRSSPENGQVESPGSIGRRDSDGGYDGAESPMQKSRSPRSPPADE

ID PTM Type Color
nta N-terminal Acetylation X
ph Phosphorylation X
Multiple types X

Domains & Sites

Clear highlighted range 
Interpro Domains
Show IPR ID From To
IPR000504 2 74
97 168

BLAST


Perform a BLAST search for this sequence, or a part of this sequence (minimum 50 characters)
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