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- Table of Contents
Designing a Western blot for Alpha-sarcoglycan? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the SGCA Western Blot GuideFacts about Alpha-sarcoglycan.
| Human | |
|---|---|
| Gene Name: | SGCA |
| Uniprot: | Q16586 |
| Entrez: | 6442 |

| Belongs to: |
|---|
| sarcoglycan alpha/epsilon family |

50-DAG; Adhalin; ADL; alphaSarcoglycan; alpha-Sarcoglycan; DAG2; DMDA2; DMDA250kD DAG; Dystroglycan-2; LGMD2D; LGMD2Dalpha (50kD dystrophin-associated glycoprotein); sarcoglycan, alpha (50kDa dystrophin-associated glycoprotein); SCARMD1; SGCA
Mass (kDA):
42.875 kDA

| Human | |
|---|---|
| Location: | 17q21.33 |
| Sequence: | 17; NC_000017.11 (50165517..50175928) |
Most strongly expressed in skeletal muscle. Also expressed in cardiac muscle and, at much lower levels, in lung. In the fetus, most abundant in cardiac muscle and, at lower levels, in lung. Also detected in liver and kidney. Not expressed in brain.
Cell membrane, sarcolemma; Single-pass type I membrane protein. Cytoplasm, cytoskeleton.





PMID: 8069911 by Roberds S.L., et al. Missense mutations in the adhalin gene linked to autosomal recessive muscular dystrophy.
PMID: 7937874 by McNally E., et al. Human adhalin is alternatively spliced and the gene is on chromosome 17q21.