Design a Western Blot for SYCP3

Band shift · Use the separately labelled calculated mass and catalog-observed evidence above. A sequence annotation does not establish an observed migration shift. Verify target identity with orthogonal controls.

Isoforms · Only one isoform is supplied, with no alternative sequence listed. These features do not support assigning additional bands to known SYCP3 isoforms.

PTM · UniProt lists phosphoserines at positions 36, 38, and 59, using its supplied sequence numbering. Compare phosphorylation-sensitive results with these coordinates in mind; they may differ from numbering used by an antibody or paper. The listed sites do not establish a visible band shift.

Induction · No general induction response is established by this guide. A pathway or gene-set association is not evidence of induction in a particular specimen. Verify the relevant treatment and control in a target-specific experiment.

Transfer · Standard workflow guidance: verify transfer efficiency for the intended target size before interpreting a weak signal. Use total-protein assessment and optimize transfer for the membrane, gel and apparatus; the labelled catalog values take precedence.

Blocking · Standard workflow guidance: follow the A05718-3 datasheet where specified. Otherwise compare 5% milk or 5% BSA in TBST; for a phospho-specific assay start with BSA. Optimize background and specific signal with matched controls.

Quantitation · Compare equivalent meiotic samples and fractions because SYCP3 associates with chromosome structures that change across meiotic stages. Quantify the same verified band near the observed 35 kDa position across samples; avoid combining it with other bands without identifying them.

Interpretation · The supplied apparent band is approximately 35 kDa, while the predicted mass is 27.7 kDa. SYCP3 has three listed phosphoserines, but their presence alone does not establish the cause of this difference. Use the observed position when identifying the candidate band and verify its identity independently.

SYCP3 is associated with meiosis and synaptonemal complex lateral elements. It is reported in early unpaired cores, lateral domains of the complex, and chromosome cores at diplotene. Choose samples with the relevant meiotic context and compare equivalent stages when possible.

The supplied locations are nucleus, chromosome, and centromere. Check that the fraction used for Western blotting retains chromosome-associated protein; a weak signal in another fraction may reflect localization rather than low total abundance.

SYCP3 is a coiled-coil protein described as a homotetramer whose bundles assemble into fibers. This makes oligomer-associated species worth considering, but the supplied features do not establish that an unexpected band is an oligomer. Confirm band identity before assigning it to SYCP3.