GAP43 - growth associated protein 43 Gene
Also Known as B-50; PP46; GAP-43
Species: Homo sapiens
About GAP43
This gene has 2 transcripts (splice variants), 199 orthologues and 2 paralogues. Biased expression in brain (RPKM 55.1) and appendix (RPKM 1.7).
Summary
The protein encoded by this gene has been termed a 'growth' or 'plasticity' protein because it is expressed at high levels in neuronal growth cones during development and axonal regeneration. This protein is considered a crucial component of an effective regenerative response in the nervous system. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
GAP43 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001130064.2 | NP_001123536.1 | neuromodulin isoform 1 |
| NM_002045.4 | NP_002036.1 | neuromodulin isoform 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
9139733 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in regulation of filopodium assembly |
IDA
IDA: Inferred from direct assay
|
14978216 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in filopodium membrane |
IDA
IDA: Inferred from direct assay
|
14978216 | GOA |
GAP43 Protein Structure
Neuromodulin_N: Gap junction protein N-terminal region (1 - 31)
IQ: IQ calmodulin-binding motif (32 - 52)
Neuromodulin: Neuromodulin (67 - 238)
- 0
- 100
- 200
- 238 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
neuromodulin |
|
GAP43 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
GAP43 | P17677 | PRKCD | Homo sapiens | Q05655 | 9139733 | |
|
Intra
|
GAP43 | P17677 | DRD4 | Homo sapiens | P21917 | 32814053 | |
|
Intra
|
GAP43 | P17677 | DRD4 | Homo sapiens | P21917 | 32814053 | |
|
Intra
|
GAP43 | P17677 | DRD4 | Homo sapiens | P21917 | 32814053 |
Recombinant GAP43 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P75175 | GAP43 Protein, Human (HEK293, His) | P17677-1 (M1-A238) | ≥ 95%, as determined by reducing SDS-PAGE. |
GAP43 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P83146 | GAP43 Antibody (YA2891) | WB, IHC-F, IHC-P, ICC/IF, IP | Human, Mouse, Rat |
| HY-P83146A | GAP43 Antibody (YA2891)(PBS only) | WB, IHC-F, IHC-P, ICC/IF, IP | Human, Mouse, Rat |
| HY-P85729 | GAP43 Antibody (YA5421) | WB, IHC-P, ICC/IF | Human, Mouse, Rat |
| HY-P86401 | GAP43 Antibody (YA6093) | WB, IHC-P, ICC/IF, IP, ELISA | Human, Mouse, Rat |
| HY-P86728 | GAP43 Antibody (YA6420) | WB, IHC-P, IHC-F, IF-Tissue, ICC/IF | Human, Mouse, Rat |
| HY-P86728A | GAP43 Antibody (YA6420)(PBS only) | WB, IHC-P, IHC-F, IF-Tissue, ICC/IF | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Status Epilepticus |
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| Pneumonic Plague |
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| Pheochromocytoma |
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| Down Syndrome |
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| Bipolar Disorder |
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| Amyotrophic Lateral Sclerosis 1 |
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| Alzheimer Disease, Familial, 1 |
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| Cardiomyopathy, Dilated, 1m |
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| Schizophrenia |
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| Diabetic Polyneuropathy |
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| Leukodystrophy, Hypomyelinating, 3 |
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| Neuroblastoma |
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| Frontotemporal Dementia |
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| Parkinson Disease, Late-Onset |
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| Peripheral Nervous System Disease |
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| Hirschsprung Disease 1 |
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| Nervous System Disease |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | GAP43 | VGNC | VGNC:29247 |
| Rattus norvegicus | GAP43 | RGD | RGD:62071 |
| Canis familiaris | GAP43 | VGNC | VGNC:41108 |
| Mus musculus | GAP43 | MGD | MGI:95639 |
| Macaca mulatta | GAP43 | VGNC | VGNC:72880 |
| Others | GAP43 | NCBI |