Search Results
Overview
| Uniprot ID | Q53LQ0 |
|---|---|
| Protein Name | Protein disulfide isomerase-like 1-1 |
| Gene Name | Os11g0199200 |
| Organism | Oryza sativa subsp. japonica |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 111 | KNKPLATKYEIQGFP |
| 134 | GKNIQEYKGPREAEG |
| 147 | EGIVEYLKKQVGPAS |
| 155 | KQVGPASKEIKSPED |
| 261 | PKVVTFDKNPDNHPY |
| 349 | GESKKFLKAHVEPDQ |
| 400 | NVHDFVFKSGKNVLV |
| 419 | PWCGHCKKLAPILDE |
| 487 | DEIVDFIKKNKETAG |
| 81 | KLAPEYEKAAQELSK |
| 88 | KAAQELSKHDPPIVL |
Function
Probable protein disulfide isomerase that plays an essential role in the segregation of proglutelin and prolamin polypeptides within the ER lumen of endosperm. Required to retain proglutelin in the cisternal ER lumen until ER export and, thereby, indirectly prevents heterotypic interactions with prolamin polypeptides
Protein Sequence
10
MAISKAWISL
20
LLALAVVLSA
30
PAARAEEAAA
40
AEEGGDAAAE
50
AVLTLDADGF
60
DEAVAKHPFM
70
VVEFYAPWCG
80
HCKKLAPEYE
90
KAAQELSKHD
100
PPIVLAKVDA
110
NDEKNKPLAT
120
KYEIQGFPTL
130
KIFRNQGKNI
140
QEYKGPREAE
150
GIVEYLKKQV
160
GPASKEIKSP
170
EDATNLIDDK
180
KIYIVGIFSE
190
LSGTEYTNFI
200
EVAEKLRSDY
210
DFGHTLHANH
220
LPRGDAAVER
230
PLVRLFKPFD
240
ELVVDSKDFD
250
VTALEKFIDA
260
SSTPKVVTFD
270
KNPDNHPYLL
280
KFFQSSAAKA
290
MLFLNFSTGP
300
FESFKSVYYG
310
AAEEFKDKEI
320
KFLIGDIEAS
330
QGAFQYFGLR
340
EDQVPLIIIQ
350
DGESKKFLKA
360
HVEPDQIVSW
370
LKEYFDGKLS
380
PFRKSEPIPE
390
VNDEPVKVVV
400
ADNVHDFVFK
410
SGKNVLVEFY
420
APWCGHCKKL
430
APILDEAATT
440
LKSDKDVVIA
450
KMDATANDVP
460
SEFDVQGYPT
470
LYFVTPSGKM
480
VPYESGRTAD
490
EIVDFIKKNK
500
ETAGQAKEKA
510
ESAPAEPLKD
EL
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005783 | endoplasmic reticulum |
| Cellular Component | GO:0005788 | endoplasmic reticulum lumen |
| Molecular Function | GO:0003756 | protein disulfide isomerase activity |
| Biological Process | GO:0009960 | endosperm development |
| Biological Process | GO:0006457 | protein folding |
| Biological Process | GO:0034975 | protein folding in endoplasmic reticulum |
| Biological Process | GO:0034976 | response to endoplasmic reticulum stress |
Reference
[1] Meng X, Baine JM, Yan T, Wang S. Comprehensive Analysis of Lysine Lactylation in Rice (Oryza sativa) Grains.. J Agric Food Chem 69(29):8287-8297. 2021 Jul 28. PMID: 34264677.