Protein detail

GDIB

Rab GDP dissociation inhibitor beta (Rab GDI beta) (Guanosine diphosphate dissociation inhibitor 2) (GDI-2)

Entry name
GDIB
UniProt ID
EVMP confidence score
0.50
Supporting publications (n)
1
Transmembrane count
Protein classification
Plasma proteinsPredicted intracellular proteins
EVMP confidence score

Annotation confidence score; open for threshold definitions.

Extremely high >= 0.85High >= 0.70Medium >= 0.55Low >= 0.40
Basic Information11
Protein Names
Rab GDP dissociation inhibitor beta (Rab GDI beta) (Guanosine diphosphate dissociation inhibitor 2) (GDI-2)
Protein Class (2)
Plasma proteinsPredicted intracellular proteins
Protein Function
Predicted intracellular proteins
Entrez Gene Symbol
Gene Synonym
RABGDIB
Gene Description
GDP dissociation inhibitor 2
Chromosome
10
Position
5765223-5842132
Supporting publications (n)
1
EVMP confidence score
0.50
Function & Pathway5
Relations & Evidence35

Enzyme-Mediated Modification (2)

2 records.

Substrate Gene SymbolEnzyme Gene SymbolEnzyme UniProt IDResidue TypeResidue OffsetModificationDatabaseReferences
GDI2PAK1Q13153T248phosphorylationPhosphoSite
GDI2PAK1Q13153S382phosphorylationPhosphoSite

Ligand-Receptor Signaling (7)

7 records.

CategoryParentDatabaseTransmitterReceiverSecretedPlasma Membrane (Transmembrane)Plasma Membrane (Peripheral)
ecmecmMatrixDBYesNoNoNoNo
ecmecmOmniPathYesNoNoNoNo
intracellularintracellularLOCATENoNoNoNoNo
intracellularintracellularComPPINoNoNoNoNo
intracellularintracellularGO_IntercellNoNoNoNoNo
intracellularintracellularUniProt_locationNoNoNoNoNo
intracellularintracellularOmniPathNoNoNoNoNo

Regulatory Interaction Network (1)

1 record.

Source Protein SymbolSource UniProt IDTarget Protein SymbolTarget UniProt IDIs DirectedIs StimulationIs InhibitionDatabaseReferences
PAK1Q13153GDIBP50395YesNoNoPhosphoSite_norefPhosphoSitePhosphoSite_ProtMapperProtMapperPhosphoSite:33914026

Protein Complex Composition (24)

24 records.

Component NameComponent Gene SymbolsComponent UniProt IDStoichiometryDatabaseDatabase IDsReferences
GDI2RAB1ARAB8BP50395P62820Q929300:0:0hu.MAP
GDI2RAB1BRAB8BP50395Q92930Q9H0U40:0:0hu.MAP
AS3MTGDI2RAB1BRAB8BP50395Q92930Q9H0U4Q9HBK90:0:0:0hu.MAP
GDI2RAB1BP50395Q9H0U40:0hu.MAP
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Isolation & Detection Technology (1)

1 record.

EV Isolation MethodDetection MethodNumber of ReferencesReferences
Differential UltracentrifugationUltrafiltration / Tangential Flow FiltrationSize Exclusion ChromatographyMass spectrometry3377869182789410438321535
Sequence, Structure & Domains7

Sequences

Length
445
Mass
50,663
Sequence
MNEEYDVIVLGTGLTECILSGIMSVNGKKVLHMDRNPYYGGESASITPLEDLYKRFKIPGSPPESMGRGRDWNVDLIPKFLMANGQLVKMLLYTEVTRYLDFKVTEGSFVYKGGKIYKVPSTEAEALASSLMGLFEKRRFRKFLVYVANFDEKDPRTFEGIDPKKTTMRDVYKKFDLGQDVIDFTGHALALYRTDDYLDQPCYETINRIKLYSESLARYGKSPYLYPLYGLGELPQGFARLSAIYGGTYMLNKPIEEIIVQNGKVIGVKSEGEIARCKQLICDPSYVKDRVEKVGQVIRVICILSHPIKNTNDANSCQIIIPQNQVNRKSDIYVCMISFAHNVAAQGKYIAIVSTTVETKEPEKEIRPALELLEPIEQKFVSISDLLVPKDLGTESQIFISRTYDATTHFETTCDDIKNIYKRMTGSEFDFEEMKRKKNDIYGED
Alternative Products
Event=Alternative splicing; Named isoforms=2; Name=1; IsoId=P50395-1; Sequence=Displayed; Name=2; IsoId=P50395-2; Sequence=VSP_043469
Alternative Sequence
86..130; Missing (in isoform 2)

Domain & Motif Annotations

Protein Families
Rab GDI family
Sequence Similarities
Belongs to the Rab GDI family.
Clinical Relevance5
Interaction Protein (15)
ENSG00000080371ENSG00000084733ENSG00000104388ENSG00000105649ENSG00000108774ENSG00000111737ENSG00000123595ENSG00000129472ENSG00000138069ENSG00000144566ENSG00000154917ENSG00000168118ENSG00000169228ENSG00000174903ENSG00000203879
Interaction Count
15
Interaction Dataset (5)
biogrid_opencellbiogrid_bioplexbiogrid_opencell_bioplexintact_biogrid_bioplexintact_biogrid_opencell_bioplex
Supporting Publications1
PMIDTitleAbstract
38321535Identification of specific markers for human pluripotent stem cell-derived small extracellular vesicles.No abstract available