HRC - histidine rich calcium binding protein Gene
Species: Homo sapiens
About HRC
This gene has 4 transcripts (splice variants) and 87 orthologues. Restricted expression toward heart (RPKM 206.9).
Summary
This gene encodes a luminal sarcoplasmic reticulum protein identified by its ability to bind low-density lipoprotein with high affinity. The protein interacts with the cytoplasmic domain of triadin, the main transmembrane protein of the junctional sarcoplasmic reticulum (SR) of skeletal muscle. The protein functions in the regulation of releasable calcium into the SR. [provided by RefSeq, Sep 2008]
HRC Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_002152.3 | NP_002143.1 | sarcoplasmic reticulum histidine-rich calcium-binding protein precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ATPase binding |
IPI
IPI: Inferred from physical interaction
|
17526652 | GOA |
| enables calcium ion binding |
IDA
IDA: Inferred from direct assay
|
24125847 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17526652 | GOA |
| enables transmembrane transporter binding |
IPI
IPI: Inferred from physical interaction
|
17526652 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in Z disc |
IDA
IDA: Inferred from direct assay
|
24125847 | GOA |
HRC Protein Structure
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (214 - 228)
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (238 - 252)
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (271 - 285)
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (295 - 309)
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (319 - 328)
Hist_rich_Ca-bd: Histidine-rich Calcium-binding repeat region (343 - 356)
- 0
- 200
- 400
- 600
- 699 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
sarcoplasmic reticulum histidine-rich calcium-binding protein |
|
HRC Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
HRC | P23327 | ZNF699 | Homo sapiens | Q32M78 | 32296183 | |
|
Intra
|
HRC | P23327 | ZNF699 | Homo sapiens | Q32M78 | 32296183 | |
|
Intra
|
HRC | P23327 | ZNF699 | Homo sapiens | Q32M78 | 32296183 | |
|
Cross
|
HRC | P23327 | Ryr2 | Mus musculus | E9Q401 | 24805197 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Arrhythmogenic Right Ventricular Cardiomyopathy |
|
|
| Type 2 Diabetes Mellitus |
|
|
| Dilated Cardiomyopathy |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | HRC | VGNC | VGNC:41783 |
| Bos taurus | HRC | VGNC | VGNC:29952 |
| Rattus norvegicus | HRC | RGD | RGD:727864 |
| Macaca mulatta | HRC | VGNC | VGNC:73520 |
| Mus musculus | HRC | MGD | MGI:96226 |
| Others | HRC | NCBI |