PTM Viewer PTM Viewer

AT1G19870.1

Arabidopsis thaliana [ath]

IQ-domain 32

65 PTM sites : 5 PTM types

PLAZA: AT1G19870
Gene Family: HOM05D004047
Other Names: IQD32; iqd32

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
nt G 2 GRSPASSCLRLISCSGGDDTSADPNSTALE119
GRSPASSCLRLISCSGGDDTSADPN119
ph S 4 GRSPASSCLR88
114
acy C 9 GRSPASSCLR163b
163c
163d
SPASSCLR163b
acy C 15 LISCSGGDDTSADPNSTALENKSSGDK163d
LISCSGGDDTSADPNSTALENK163b
163c
163d
163f
ph S 22 LISCSGGDDTSADPNSTALENK114
ph S 27 LISCSGGDDTSADPNSTALENK114
ph S 42 RGWSFR83
nt S 56 SVVSETTPASR89c
ph S 59 GLITSVVSETTPASR100
114
ph T 62 GLITSVVSETTPASR44
88
114
ph S 65 GLITSVVSETTPASR88
114
ph S 78 TRETLESALLKSPSPDNNNVSEK18a
20
27
38
60
61a
83
84a
84b
85
94
100
114
ETLESALLKSPSPDNNNVSEK25
34
38
42
48
83
84a
84b
85
88
94
100
109
111a
111b
111c
111d
SPSPDNNNVSEK88
ph S 80 TRETLESALLKSPSPDNNNVSEK18a
27
38
60
61a
83
84a
84b
85
94
100
109
114
ETLESALLKSPSPDNNNVSEK25
34
48
83
84a
84b
85
88
94
100
111a
111b
111c
111d
SPSPDNNNVSEK38
85
88
ph S 87 TRETLESALLKSPSPDNNNVSEK83
ETLESALLKSPSPDNNNVSEK88
ph S 93 QQQSFSVDEK88
100
114
ph S 120 KTQSVIEEK88
114
ph S 130 TELLSVEEQIDHR114
ph S 142 TEVSPVIVESK38
60
84a
85
88
100
111a
111b
111c
111d
114
136
ph S 148 TEVSPVIVESK114
ph T 151 GTETEEDDLIGTELQGPSAADAAK85
106
109
114
ph T 153 GTETEEDDLIGTELQGPSAADAAK84a
109
111a
111b
111c
111d
114
ph T 179 IEEDVTSEVEMASK59
84a
ph S 180 IEEDVTSEVEMASK28
42
44
59
83
84a
84b
85
88
100
106
109
114
ph S 193 VEPEESESDDVIIVRK38
60
VEPEESESDDVIIVR18a
20
24
25
28
38
42
44
48
59
60
61a
83
84a
84b
85
88
100
106
107
109
111a
111b
111c
111d
114
136
ph S 195 VEPEESESDDVIIVR20
61a
83
85
88
100
114
ph S 289 VSATSDKSEPNAAAQK114
ph S 313 HLMESTPK114
ph S 341 WMSVPKPEK88
100
109
114
ph T 363 ANLTTEEQNLEETQNVK114
ph S 369 ISPQADFVNSDSTVENK38
100
109
114
ph S 377 ISPQADFVNSDSTVENK114
ph S 405 VEGQNVELSETEK114
ph T 407 VEGQNVELSETEK114
ph S 459 RKVSNPSFIAAQSK38
59
60
83
94
100
KVSNPSFIAAQSK18a
23
24
28
30
34
35
38
41
44
46
59
60
83
84a
85
88
100
107
109
111a
111b
111c
111d
114
136
VSNPSFIAAQSK83
85
88
100
ph S 462 RKVSNPSFIAAQSK83
KVSNPSFIAAQSK59
83
88
111a
111b
111c
111d
114
ph S 468 RKVSNPSFIAAQSK83
ph S 475 FEELTSSTGSNK114
ph S 476 FEELTSSTGSNK88
114
ph T 477 FEELTSSTGSNK114
ph S 479 FEELTSSTGSNK59
84a
85
88
100
114
ph T 498 DDVLGEEGKTDIDSPDTTNTIK100
114
ph S 502 DDVLGEEGKTDIDSPDTTNTIK34
85
100
136
TDIDSPDTTNTIK83
88
100
114
ph T 508 TDIDSPDTTNTIK114
ph S 544 KSDAEGAEPR38
88
100
SDAEGAEPR38
60
ph T 579 DATSMGTVEDPKEK88
DATSMGTVEDPK88
ph S 580 DATSMGTVEDPKEK109
114
DATSMGTVEDPK88
100
ph T 583 DATSMGTVEDPKEK88
114
DATSMGTVEDPK100
ph S 610 VENAKDEVEISATHHEPVISTPDSK100
114
ph T 611 VENAKDEVEISATHHEPVISTPDSK114
DEVEISATHHEPVISTPDSK88
ph T 678 ITSSPKQEIGTGEATEQEEGKEQK44
ph S 679 ITSSPKQEIGTGEATEQEEGK114
ph S 680 ITSSPKQEIGTGEATEQEEGKEQK85
KITSSPKQEIGTGEATEQEEGK83
ITSSPKQEIGTGEATEQEEGK114
ph T 691 QEIGTGEATEQEEGK114
ph S 706 RTSFGYDQEAR38
41
46
60
83
84a
84b
85
88
100
109
111a
111b
111c
111d
114
136
TSFGYDQEAR60
88
ph Y 709 RTSFGYDQEAR30
83
ph T 730 FMQPTQSAK114
ph S 732 FMQPTQSAK114
ac K 734 FMQPTQSAKAK101
ph S 742 VQEHNSPRSSPDLQERDVVSAK100
VQEHNSPRSSPDLQER85
88
100
114
VQEHNSPR88
ph S 745 VQEHNSPRSSPDLQER88
100
114
SSPDLQER88
ph S 746 VQEHNSPRSSPDLQER85
100
114
SSPDLQER88
ub K 758 DVVSAKKR40
ph S 762 RHSLPGVTNGK114
ph S 773 HSLPGVTNGKQVSPR38
60
ph S 781 SASQAQQGTKDR88
SASQAQQGTK85
88
97

Sequence

Length: 794

MGRSPASSCLRLISCSGGDDTSADPNSTALENKSSGDKRGWSFRKKSGKQRGLITSVVSETTPASRTRETLESALLKSPSPDNNNVSEKQQQSFSVDEKKSQLPVVTYVAEPVDEKKTQSVIEEKTELLSVEEQIDHRTEVSPVIVESKGTETEEDDLIGTELQGPSAADAAKIEEDVTSEVEMASKVEPEESESDDVIIVRKESDEKVDEKLDESVIVVIQAAVRGFLARRELLRSKKVIKLQAAVRGHLVRSQAMGSLRCVQAIVKMQAMVRARHSTKDGSRVSATSDKSEPNAAAQKLLENKFAKHLMESTPKTKPINIKCDPTKPSSAWNWLERWMSVPKPEKTSKANLTTEEQNLEETQNVKISPQADFVNSDSTVENKTETDMPSYEASKVEGQNVELSETEKMSQYDSPEASAEVYYDSIQSQPLAAKPDSLLEEPEYVDGQIKHSLKRKVSNPSFIAAQSKFEELTSSTGSNKAMTLSSKDDVLGEEGKTDIDSPDTTNTIKDHSLEDVTPAELSGSECGTELSVTSSLDTLEKKSDAEGAEPRVEAKLLEDDTFKTDQAELIEIDVKDATSMGTVEDPKEKVENAKDEVEISATHHEPVISTPDSKKRRAEDESGPQAYALSEGALTPMTITESQATPASQASSSVKARKGKSEKSGSSQKRKVSKKITSSPKQEIGTGEATEQEEGKEQKSGRRTSFGYDQEARESSGGKNSLPRFMQPTQSAKAKVQEHNSPRSSPDLQERDVVSAKKRHSLPGVTNGKQVSPRIQRSASQAQQGTKDRKWQR

ID PTM Type Color
nt N-terminus Proteolysis X
ph Phosphorylation X
acy S-Acylation X
ac Acetylation X
ub Ubiquitination X
Multiple types X

Domains & Sites

Clear highlighted range 
Interpro Domains
Show IPR ID From To
IPR025064 719 785

BLAST


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