DPH3 - diphthamide biosynthesis 3 Gene
Also Known as DESR1; DPH3A; KTI11; ZCSL2; DELGIP; DELGIP1
Species: Homo sapiens
About DPH3
This gene has 4 transcripts (splice variants) and 204 orthologues. Ubiquitous expression in thyroid (RPKM 7.2), small intestine (RPKM 6.5) and 25 other tissues.
Summary
This gene encodes a CSL zinc finger-containing protein that is required for dipthamide biosynthesis. The encoded protein is necessary for the initial step in the modification of a histidine residue in elongation factor-2 to diphthamide. This modified residue is a target for ADP ribosylation by the Bacterial toxins diphtheria toxin and Pseudomonas exotoxin A. Alternative splicing results in multiple transcript variants that encode the same isoform. [provided by RefSeq, Feb 2009]
DPH3 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001047434.3 | NP_001040899.1 | diphthamide biosynthesis protein 3 isoform 2 |
| NM_206831.3 | NP_996662.1 | diphthamide biosynthesis protein 3 isoform 1 |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
14980502 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in negative regulation of protein secretion |
IDA
IDA: Inferred from direct assay
|
14980502 | GOA |
| involved in positive regulation of binding |
IDA
IDA: Inferred from direct assay
|
14980502 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
14980502 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
14980502 | GOA |
DPH3 Protein Structure
zf-CSL: CSL zinc finger (6 - 60)
- 0
- 82 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
diphthamide biosynthesis protein 3 |
|
DPH3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
DPH3 | Q96FX2 | PIH1D2 | Homo sapiens | Q8WWB5 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | PIH1D2 | Homo sapiens | Q8WWB5 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | ZNF438 | Homo sapiens | Q7Z4V0 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | ZNF438 | Homo sapiens | Q7Z4V0 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | MEOX2 | Homo sapiens | Q6FHY5 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | MEOX2 | Homo sapiens | Q6FHY5 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 32296183 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 33961781 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 14980502 | |
|
Intra
|
DPH3 | Q96FX2 | SERGEF | Homo sapiens | Q9UGK8 | 28514442 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Diphtheria |
|
|
| Melanoacanthoma |
|
|
| Dermatosis Papulosa Nigra |
|
|
| Keratosis, Seborrheic |
|
|
| Hyperlipoproteinemia, Type Iii |
|
|
| Acanthoma |
|
|
| Basal Cell Nevus Syndrome |
|
|
| Miller-Dieker Lissencephaly Syndrome |
|
|
| Benign Epilepsy With Centrotemporal Spikes |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | DPH3 | VGNC | VGNC:52874 |
| Rattus norvegicus | DPH3 | RGD | RGD:1590566 |
| Bos taurus | DPH3 | VGNC | VGNC:53537 |
| Mus musculus | DPH3 | MGD | MGI:1922658 |
| Macaca mulatta | DPH3 | VGNC | VGNC:84189 |
| Others | DPH3 | NCBI |