Search Results
Overview
| Uniprot ID | Q7G065 |
|---|---|
| Protein Name | Glucose-1-phosphate adenylyltransferase large subunit 2, cytosolic |
| Gene Name | Os01g0633100 |
| Organism | Oryza sativa subsp. japonica |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 306 | MGIYVLKKDVLLDIL |
| 316 | LLDILKSKYAHLQDF |
| 41 | IGGMTQEKALRKRCF |
| 453 | SKLLFEGKVPIGIGE |
| 463 | IGIGENTKIRNCIID |
Function
Involved in synthesis of starch. Catalyzes the synthesis of ADP-glucose, a molecule that serves as an activated glycosyl donor for alpha-1,4-glucan synthesis. Essential for starch synthesis in seed endosperm (PubMed:17406793, PubMed:24747952, PubMed:27957808, Ref.13). Is essential for both catalytic and allosteric regulatory properties of the cytosolic heterotetramer enzyme (PubMed:24747952)
Protein Sequence
10
MQFMMPLDTN
20
ACAQPMRRAG
30
EGAGTERLME
40
RLNIGGMTQE
50
KALRKRCFGD
60
GVTGTARCVF
70
TSDADRDTPH
80
LRTQSSRKNY
90
ADASHVSAVI
100
LGGGTGVQLF
110
PLTSTRATPA
120
VPVGGCYRLI
130
DIPMSNCFNS
140
GINKIFVMTQ
150
FNSASLNRHI
160
HHTYLGGGIN
170
FTDGSVQVLA
180
ATQMPDEPAG
190
WFQGTADAIR
200
KFMWILEDHY
210
NQNNIEHVVI
220
LCGDQLYRMN
230
YMELVQKHVD
240
DNADITISCA
250
PIDGSRASDY
260
GLVKFDDSGR
270
VIQFLEKPEG
280
ADLESMKVDT
290
SFLSYAIDDK
300
QKYPYIASMG
310
IYVLKKDVLL
320
DILKSKYAHL
330
QDFGSEILPR
340
AVLEHNVKAC
350
VFTEYWEDIG
360
TIKSFFDANL
370
ALTEQPPKFE
380
FYDPKTPFFT
390
SPRYLPPARL
400
EKCKIKDAII
410
SDGCSFSECT
420
IEHSVIGISS
430
RVSIGCELKD
440
TMMMGADQYE
450
TEEETSKLLF
460
EGKVPIGIGE
470
NTKIRNCIID
480
MNARIGRNVI
490
IANTQGVQES
500
DHPEEGYYIR
510
SGIVVILKNA
TIKDGTVI
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005829 | cytosol |
| Cellular Component | GO:0010170 | glucose-1-phosphate adenylyltransferase complex |
| Molecular Function | GO:0005524 | ATP binding |
| Molecular Function | GO:0008878 | glucose-1-phosphate adenylyltransferase activity |
| Biological Process | GO:0005978 | glycogen biosynthetic process |
| Biological Process | GO:0019252 | starch biosynthetic process |
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.