Q96254 · GDI1_ARATH
- ProteinGuanosine nucleotide diphosphate dissociation inhibitor 1
- GeneGDI1
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids445 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score3/5
Function
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.
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | GTPase activator activity | |
Molecular Function | Rab GDP-dissociation inhibitor activity | |
Biological Process | protein transport | |
Biological Process | small GTPase-mediated signal transduction |
Keywords
- Molecular function
Names & Taxonomy
Protein names
- Recommended nameGuanosine nucleotide diphosphate dissociation inhibitor 1
- Short namesAtGDI1
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ96254
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000425807 | 1-445 | Guanosine nucleotide diphosphate dissociation inhibitor 1 | ||
Proteomic databases
PTM databases
Expression
Tissue specificity
Expressed in roots, rosette leaves, stems, floral buds and siliques.
Gene expression databases
Structure
Sequence & Isoform
- Sequence statusComplete
This entry describes 2 isoforms produced by Alternative splicing.
Q96254-1
This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
- Name1
- Length445
- Mass (Da)49,819
- Last updated1997-02-01 v1
- Checksum228451B5A55C7545
Q96254-2
- Name2
Features
Showing features for sequence conflict, alternative sequence.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Sequence conflict | 233 | in Ref. 5; AAL38263 | |||
Sequence conflict | 338 | in Ref. 8; AAM64484 | |||
Alternative sequence | VSP_053854 | 429-431 | in isoform 2 | ||
Sequence conflict | 430 | in Ref. 5; AAL38263 | |||
Alternative sequence | VSP_053855 | 432-445 | in isoform 2 | ||
Sequence conflict | 438 | in Ref. 2; CAA69258 | |||
Keywords
- Coding sequence diversity
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
D83531 EMBL· GenBank· DDBJ | BAA11944.1 EMBL· GenBank· DDBJ | mRNA | ||
Y07961 EMBL· GenBank· DDBJ | CAA69258.1 EMBL· GenBank· DDBJ | mRNA | ||
AC004005 EMBL· GenBank· DDBJ | AAC23429.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002685 EMBL· GenBank· DDBJ | AEC10374.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002685 EMBL· GenBank· DDBJ | AEC10375.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AF361801 EMBL· GenBank· DDBJ | AAK32814.1 EMBL· GenBank· DDBJ | mRNA | ||
AY050418 EMBL· GenBank· DDBJ | AAK91434.1 EMBL· GenBank· DDBJ | mRNA | ||
AY065087 EMBL· GenBank· DDBJ | AAL38263.1 EMBL· GenBank· DDBJ | mRNA | ||
AY113036 EMBL· GenBank· DDBJ | AAM47344.1 EMBL· GenBank· DDBJ | mRNA | ||
AK316933 EMBL· GenBank· DDBJ | BAH19638.1 EMBL· GenBank· DDBJ | mRNA | ||
AK226690 EMBL· GenBank· DDBJ | BAE98797.1 EMBL· GenBank· DDBJ | mRNA | ||
AK227643 EMBL· GenBank· DDBJ | BAE99631.1 EMBL· GenBank· DDBJ | mRNA | ||
AY086920 EMBL· GenBank· DDBJ | AAM64484.1 EMBL· GenBank· DDBJ | mRNA |