PTM Viewer PTM Viewer

AT2G43680.2

Arabidopsis thaliana [ath]

IQ-domain 14

73 PTM sites : 2 PTM types

PLAZA: AT2G43680
Gene Family: HOM05D000156
Other Names: IQD14

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 T 48 LRHGETNSFLPIFREPSSIEK100
HGETNSFLPIFREPSSIEK45
100
HGETNSFLPIFR88
100
114
ph S 50 LRHGETNSFLPIFR100
HGETNSFLPIFR88
114
ph T 80 DHNLVFRPPTPDRPNPYSASPPPRPASPR100
ph S 90 DHNLVFRPPTPDRPNPYSASPPPRPASPR84b
100
ph S 97 DHNLVFRPPTPDRPNPYSASPPPRPASPR100
ph S 102 VASPRPTSPR60
85
109
114
ph T 106 VASPRPTSPR60
88
114
ph S 107 VASPRPTSPR60
111a
111b
111c
111d
114
ph S 112 VASPRVPSPR60
ph T 125 TLSPKPPSPR61a
ph S 127 TLSPKPPSPR34
46
61a
83
84b
85
88
100
106
109
111a
111b
111c
111d
114
ph S 132 TLSPKPPSPR34
46
61a
83
84b
85
88
100
106
109
111a
111b
111c
111d
114
ph S 140 SLSPKPPSPR46
ph S 142 SLSPKPPSPR23
46
83
84b
85
88
100
106
109
111a
111b
111c
111d
114
ub K 144 SLSPKPPSPRADLPR2
ph S 147 SLSPKPPSPR46
83
84b
85
88
100
106
109
111a
111b
111c
111d
114
ph S 155 SLSPKPFDR46
ph S 157 SLSPKPFDR30
46
59
60
83
88
97
106
109
114
136
ph S 193 ITPHSVPSPRPSSPR83
ph S 196 ITPHSVPSPRPSSPR83
94
114
ph S 200 ITPHSVPSPRPSSPR83
114
ph S 201 ITPHSVPSPRPSSPR83
94
100
ph S 206 GASPQAISSKPPSPR84b
85
88
100
106
109
114
ph S 211 GASPQAISSKPPSPR100
106
109
114
ph S 212 GASPQAISSKPPSPR83
84b
88
109
114
ph S 216 GASPQAISSKPPSPR23
83
84b
85
88
100
106
109
111a
111b
111c
111d
114
ph T 226 AEPPTLDTPRPPSPR114
ph S 231 AEPPTLDTPRPPSPR38
60
85
88
100
106
114
ph S 236 AASLRADPPR114
ph T 250 LDAARPTTPRPPSPLADAPR100
114
PTTPRPPSPLADAPR88
ph T 251 LDAARPTTPRPPSPLADAPR48
PTTPRPPSPLADAPR114
ph S 256 LDAARPTTPRPPSPLADAPR44
48
85
100
109
PTTPRPPSPLADAPR88
114
ph T 270 LDAPRPTTPKPPSPR23
83
111a
111b
111c
111d
114
ph T 271 LDAPRPTTPKPPSPR83
85
100
109
111a
111b
111c
111d
PTTPKPPSPR88
114
ph S 276 LDAPRPTTPKPPSPR23
48
83
84a
85
88
100
109
111a
111b
111c
111d
PTTPKPPSPR88
114
ph T 290 LDAPRPTTPKPPSPR23
83
111a
111b
111c
111d
114
ph T 291 SDPPRLDAPRPTTPKPPSPR83
100
LDAPRPTTPKPPSPR83
85
100
109
111a
111b
111c
111d
PTTPKPPSPR88
114
ph S 296 SDPPRLDAPRPTTPKPPSPR83
100
LDAPRPTTPKPPSPR23
48
83
84a
85
88
100
109
111a
111b
111c
111d
PTTPKPPSPR88
114
ph S 299 RSVSPR111a
111b
ph S 301 RSVSPR111a
111b
ph T 317 EIVYRPEPTLPVQHASATK114
ph S 378 VQSQIQSR88
114
ph S 404 WAASEAGNDNWDDSVLTK100
109
114
ph S 438 ERSMAYAYSR109
114
ph S 444 SMAYAYSR114
ph S 476 QNPLASPAPSYSQPQR23
88
100
106
109
111a
111b
111c
111d
114
136
ph S 480 QNPLASPAPSYSQPQR88
114
ph Y 481 QNPLASPAPSYSQPQR100
106
111a
111b
111c
111d
ph S 482 QNPLASPAPSYSQPQR114
ph T 491 DFRLTPSR100
114
ph S 498 LCPSPLSQSSK44
88
114
ph S 501 LCPSPLSQSSK88
114
ph S 503 LCPSPLSQSSK88
114
ph S 504 LCPSPLSQSSKQHHIR114
ph T 517 LDNHFDTSTPRSSR88
ph S 518 LDNHFDTSTPR88
106
114
ph T 519 LDNHFDTSTPR100
111a
111b
111c
111d
114
ph S 522 LDNHFDTSTPRSSR88
114
ph S 525 STFHTPSRPIHTGTSR114
ph T 526 STFHTPSRPIHTGTSR114
ph T 529 STFHTPSRPIHTGTSR109
114
ph S 551 LRGQDSPFKDDDSLTSCPPFPSYMAPTVSAK114
GQDSPFK100
ph S 558 LRGQDSPFKDDDSLTSCPPFPSYMAPTVSAK114
ph S 583 VRPNSNPKER114
VRPNSNPK88
ph T 592 VMGTPVSEKR88
114
VMGTPVSEK44
88
100
106
ph S 595 VMGTPVSEKR88
114
VMGTPVSEK88
109
ph S 601 RMSYPPTQDTFR88
114
ph S 615 WNKGSLVMSNSSSHR114
ph S 619 GSLVMSNSSSHR114
ph S 621 GSLVMSNSSSHRGPGSPGGVVLEK114
GSLVMSNSSSHR88
ph S 629 GSLVMSNSSSHRGPGSPGGVVLEK100
GPGSPGGVVLEK23
25
38
44
60
83
84a
88
97
100
106
109
111a
111b
111c
111d
114
136
ph S 643 SVGNLSIGSTASMATTVGR114
ph S 648 SVGNLSIGSTASMATTVGR23
114

Sequence

Length: 668

MVKKGSWFSAIKRVFTPHSKEKLANEPERKSGKEKKKKGFGKLRHGETNSFLPIFREPSSIEKILGEAERDHNLVFRPPTPDRPNPYSASPPPRPASPRVASPRPTSPRVASPRVPSPRAEVPRTLSPKPPSPRAEVPRSLSPKPPSPRADLPRSLSPKPFDRSKPSSASANAPPTLRPASTRVPSQRITPHSVPSPRPSSPRGASPQAISSKPPSPRAEPPTLDTPRPPSPRAASLRADPPRLDAARPTTPRPPSPLADAPRLDAPRPTTPKPPSPRSDPPRLDAPRPTTPKPPSPRSVSPRAVQRREIVYRPEPTLPVQHASATKIQGAFRGYMARKSFRALKGLVRLQGVVRGYSVKRQTINAMKYMQQVVRVQSQIQSRRIKMLENQAQVEKDEAKWAASEAGNDNWDDSVLTKEERDSRSQRKTDAIIKRERSMAYAYSRKLWKNSPKSTQDNRSFPQWWNWVDRQNPLASPAPSYSQPQRDFRLTPSRLCPSPLSQSSKQHHIRLDNHFDTSTPRSSRSTFHTPSRPIHTGTSRYSRGRLRGQDSPFKDDDSLTSCPPFPSYMAPTVSAKAKVRPNSNPKERVMGTPVSEKRRMSYPPTQDTFRWNKGSLVMSNSSSHRGPGSPGGVVLEKHKTLKSVGNLSIGSTASMATTVGRKEFNRFV

ID PTM Type Color
ph Phosphorylation X
ub Ubiquitination X
Multiple types X

Domains & Sites

Clear highlighted range 
Interpro Domains
Show IPR ID From To
IPR025064 548 643
UniProtKB annotations
Type
Subunit Structure
Subunit Structure

BLAST


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