Search Results
Overview
| Uniprot ID | A0A8I5ZR55 |
|---|---|
| Protein Name | Rab GDP dissociation inhibitor |
| Gene Name | Gdi1 |
| Organism | Rattus norvegicus |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 105 | VEGSFVYKGGKIYKV |
| 22 | IMSVNGKKVLHMDRN |
| 262 | NGKVVGVKSEGEVAR |
| 286 | YIPDRVRKAGQVIRI |
| 428 | AFDFENMKRKQNDVF |
| 430 | DFENMKRKQNDVFGE |
Function
Regulates the GDP/GTP exchange reaction of most RAB proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP
Protein Sequence
10
YEAIFPSPEC
20
ILSGIMSVNG
30
KKVLHMDRNP
40
YYGGESSSIT
50
PLEELYKRFQ
60
LLEGPPESMG
70
RGRDWNVDLI
80
PKFLMANGQL
90
VKMLLYTEVT
100
RYLDFKVVEG
110
SFVYKGGKIY
120
KVPSTETEAL
130
ASNLMGMFEK
140
RRFRKFLVFV
150
ANFDENDPKT
160
FEGVDPQTTS
170
MRDVYRKFDL
180
GQDVIDFTGH
190
ALALYRTDDY
200
LDQPCLETIN
210
RIKLYSESLA
220
RYGKSPYLYP
230
LYGLGELPQG
240
FARLSAIYGG
250
TYMLNKPVDD
260
IIMENGKVVG
270
VKSEGEVARC
280
KQLICDPSYI
290
PDRVRKAGQV
300
IRIICILSHP
310
IKNTNDANSC
320
QIIIPQNQVN
330
RKSDIYVCMI
340
SYAHNVAAQG
350
KYIAIASTTV
360
ETAEPEKEVE
370
PALELLEPID
380
QKFVAISDLY
390
EPIDDGSESQ
400
VFCSCSYDAT
410
THFETTCNDI
420
KDIYKRMAGS
430
AFDFENMKRK
440
QNDVFGEADQ
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005794 | Golgi apparatus |
| Molecular Function | GO:0005096 | GTPase activator activity |
| Molecular Function | GO:0005093 | Rab GDP-dissociation inhibitor activity |
| Molecular Function | GO:0031267 | small GTPase binding |
| Biological Process | GO:0015031 | protein transport |
| Biological Process | GO:0007264 | small GTPase-mediated signal transduction |
Reference
[1] Chen Y, Sun W, Sun Z, Zhao H, Wu T et al.. Effect of electroacupuncture on hippocampal protein lactylation in a rat model of vascular dementia.. Front Neurol 16:1629474. 2025. PMID: 40963935.