SRGN - serglycin Gene
Also Known as PPG; PRG; PRG1
Species: Homo sapiens
About SRGN
This gene has 2 transcripts (splice variants) and 110 orthologues. Biased expression in bone marrow (RPKM 1650.2), appendix (RPKM 289.1) and 5 other tissues.
Summary
This gene encodes a protein best known as a hematopoietic cell granule proteoglycan. Proteoglycans stored in the secretory granules of many hematopoietic cells also contain a protease-resistant peptide core, which may be important for neutralizing hydrolytic Enzymes. This encoded protein was found to be associated with the macromolecular complex of granzymes and perforin, which may serve as a mediator of granule-mediated Apoptosis. Two transcript variants, only one of them protein-coding, have been found for this gene. [provided by RefSeq, Jul 2010]
SRGN Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001321053.2 | NP_001307982.1 | serglycin isoform 1 precursor |
| NM_001321054.1 | NP_001307983.1 | serglycin isoform 2 |
| NM_002727.4 | NP_002718.2 | serglycin isoform 1 precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11911826 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in granzyme-mediated programmed cell death signaling pathway |
IDA
IDA: Inferred from direct assay
|
11911826 | GOA |
| involved in negative regulation of bone mineralization |
IDA
IDA: Inferred from direct assay
|
16870619 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in Golgi apparatus |
IDA
IDA: Inferred from direct assay
|
15136585 | GOA |
| located in extracellular space |
IDA
IDA: Inferred from direct assay
|
11154222 | GOA |
SRGN Protein Structure
Serglycin: Serglycin (3 - 152)
- 0
- 100
- 158 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
serglycin |
|
SRGN Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0-2 | 25416956 | |
|
Intra
|
SRGN | P10124 | GZMB | Homo sapiens | P10144 | 11911826 | |
|
Intra
|
SRGN | P10124 | SGTA | Homo sapiens | O43765 | 16189514 | |
|
Intra
|
SRGN | P10124 | SGTA | Homo sapiens | O43765 | 32296183 | |
|
Intra
|
SRGN | P10124 | SGTA | Homo sapiens | O43765 | 25416956 | |
|
Intra
|
SRGN | P10124 | SGTA | Homo sapiens | O43765 | 32296183 | |
|
Intra
|
SRGN | P10124 | MBL2 | Homo sapiens | P11226 | 21268013 | |
|
Intra
|
SRGN | P10124 | PEX12 | Homo sapiens | O00623 | 32296183 | |
|
Intra
|
SRGN | P10124 | PEX12 | Homo sapiens | O00623 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 25416956 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 25416956 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN1 | Homo sapiens | Q9UMX0 | 25416956 | |
|
Intra
|
SRGN | P10124 | SGTB | Homo sapiens | Q96EQ0 | 32296183 | |
|
Intra
|
SRGN | P10124 | SGTB | Homo sapiens | Q96EQ0 | 32296183 | |
|
Intra
|
SRGN | P10124 | SGTB | Homo sapiens | Q96EQ0 | 32296183 | |
|
Intra
|
SRGN | P10124 | NCALD | Homo sapiens | P61601 | 32296183 | |
|
Intra
|
SRGN | P10124 | NCALD | Homo sapiens | P61601 | 32296183 | |
|
Intra
|
SRGN | P10124 | NCALD | Homo sapiens | P61601 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 | |
|
Intra
|
SRGN | P10124 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 |
Recombinant SRGN Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P76058 | Serglycin/SRGN Protein, Human (HEK293, His-Myc) | AAA60179.1 (Y28-L158) | ≥ 90%, as determined by reducing SDS-PAGE. |
| HY-P76059 | Serglycin/SRGN Protein, Human (HEK293, His) | CAA34900.1/AAA60179.1 (Y28-L158) | ≥ 95%, as determined by reducing SDS-PAGE. |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Mucinoses |
|
|
| Central Corneal Ulcer |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | SRGN | MGD | MGI:97756 |
| Bos taurus | SRGN | VGNC | VGNC:35280 |
| Canis familiaris | SRGN | VGNC | VGNC:46803 |
| Macaca mulatta | SRGN | VGNC | VGNC:106106 |
| Rattus norvegicus | SRGN | RGD | RGD:619969 |
| Others | SRGN | NCBI |