RASGRP2 - RAS guanyl releasing protein 2 Gene
Also Known as CDC25L; CALDAG-GEFI
Species: Homo sapiens
About RASGRP2
This gene has 23 transcripts (splice variants), 204 orthologues, 24 paralogues and is associated with 2 phenotypes. Broad expression in bone marrow (RPKM 28.4), lymph node (RPKM 27.5) and 17 other tissues.
Summary
The protein encoded by this gene is a brain-enriched nucleotide exchanged factor that contains an N-terminal GEF domain, 2 tandem repeats of EF-hand calcium-binding motifs, and a C-terminal diacylglycerol/phorbol ester-binding domain. This protein can activate small GTPases, including Ras and RAP1/RAS3. The nucleotide exchange activity of this protein can be stimulated by calcium and diacylglycerol. Four alternatively spliced transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jan 2016]
RASGRP2 Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001098670.2 | NP_001092140.1 | RAS guanyl-releasing protein 2 isoform a |
| NM_001098671.2 | NP_001092141.1 | RAS guanyl-releasing protein 2 isoform a |
| NM_001318398.2 | NP_001305327.1 | RAS guanyl-releasing protein 2 isoform b |
| NM_153819.1 | NP_722541.1 | RAS guanyl-releasing protein 2 isoform a |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables guanyl-nucleotide exchange factor activity |
IDA
IDA: Inferred from direct assay
|
24958846 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in cellular response to calcium ion |
IDA
IDA: Inferred from direct assay
|
24958846 | GOA |
| involved in positive regulation of GTPase activity |
IDA
IDA: Inferred from direct assay
|
24958846 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytosol |
IDA
IDA: Inferred from direct assay
|
10918068 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
10918068 | GOA |
RASGRP2 Protein Structure
RasGEF_N: RasGEF N-terminal motif (9 - 102)
RasGEF: RasGEF domain (153 - 324)
EF-hand_5: EF hand (432 - 452)
C1_1: Phorbol esters/diacylglycerol binding domain (C1 domain) (499 - 550)
- 0
- 100
- 200
- 300
- 400
- 500
- 609 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
RAS guanyl-releasing protein 2 |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Bleeding Disorder, Platelet-Type, 18 |
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| Leukocyte Adhesion Deficiency, Type Iii |
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| Leukocyte Adhesion Deficiency, Type I |
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| Thrombasthenia |
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| Glanzmann Thrombasthenia 1 |
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| Combined Immunodeficiency |
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| Thrombocytopenia |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | RASGRP2 | VGNC | VGNC:33748 |
| Felis catus | RASGRP2 | VGNC | VGNC:104320 |
| Macaca mulatta | RASGRP2 | VGNC | VGNC:76672 |
| Rattus norvegicus | RASGRP2 | RGD | RGD:1311630 |
| Canis familiaris | RASGRP2 | VGNC | VGNC:45372 |
| Mus musculus | RASGRP2 | MGD | MGI:1333849 |
| Others | RASGRP2 | NCBI |