CST7 - cystatin F Gene
Also Known as CMAP
Species: Homo sapiens
About CST7
This gene has 1 transcript (splice variant), 191 orthologues and 11 paralogues. Biased expression in bone marrow (RPKM 321.5), spleen (RPKM 27.1) and 1 other tissue.
Summary
The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine Protease Inhibitors, while Others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions. This gene encodes a glycosylated cysteine protease inhibitor with a putative role in immune regulation through inhibition of a unique target in the hematopoietic system. Expression of the protein has been observed in various human Cancer cell lines established from malignant tumors. [provided by RefSeq, Jul 2008]
CST7 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_003650.4 | NP_003641.3 | cystatin-F precursor |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables peptidase inhibitor activity |
IDA
IDA: Inferred from direct assay
|
15752368 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18256700 | GOA |
| enables protein homodimerization activity |
IPI
IPI: Inferred from physical interaction
|
15212960 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in negative regulation of peptidase activity |
IDA
IDA: Inferred from direct assay
|
15752368 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in Golgi apparatus |
IDA
IDA: Inferred from direct assay
|
18256700 | GOA |
| located in cytoplasmic vesicle |
IDA
IDA: Inferred from direct assay
|
12423348 | GOA |
| located in endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
15212960 | GOA |
| located in endosome |
IDA
IDA: Inferred from direct assay
|
15752368 | GOA |
| located in extracellular space |
IDA
IDA: Inferred from direct assay
|
12423348 | GOA |
| located in lysosome |
IDA
IDA: Inferred from direct assay
|
15752368 | GOA |
| located in multivesicular body |
IDA
IDA: Inferred from direct assay
|
22365146 | GOA |
CST7 Protein Structure
Cystatin: Cystatin domain (37 - 133)
- 0
- 100
- 145 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
cystatin-F |
|
CST7 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
CST7 | O76096 | CTSC | Homo sapiens | P53634 | 18256700 |
Recombinant CST7 Proteins
| Art. -Nr. | Produktname | Accession | Reinheit |
|---|---|---|---|
| HY-P7851 | Cystatin F/CST7 Protein, Human (HEK293, His) | O76096 (G20-H145) | ≥ 95%, as determined by reducing SDS-PAGE. |
CST7 Antibodies
| Art. -Nr. | Produktname | Anwendung | Reactivity |
|---|---|---|---|
| HY-P86843 | Cystatin F Antibody (YA6536) | WB, IHC-F | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Cerebral Amyloid Angiopathy, Cst3-Related |
|
|
| Papillon-Lefevre Syndrome |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | CST7 | MGD | MGI:1298217 |
| Bos taurus | CST7 | VGNC | VGNC:27777 |
| Rattus norvegicus | CST7 | RGD | RGD:1309154 |
| Felis catus | CST7 | VGNC | VGNC:61237 |
| Canis familiaris | CST7 | VGNC | VGNC:39679 |
| Macaca mulatta | CST7 | VGNC | VGNC:71532 |
| Others | CST7 | NCBI |