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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
PLK1 ProteinProduct Specification Species Human Accession P53350 Amino Acid Sequence M1 S603(end), N terminal GST tag Expression System Baculovirus InsectCells Molecular Weight 94877. 0 Purity >70% by SDS PAGE Endotoxin <1EU g Conjugation Unconjugated Tag GST Tag Physical Appearance Liquid Storage Buffer 50mM Tris, 150mM NaCl, 10mM Reduced Glu, 1mM DTT, 10% glycerol, pH7. 4 Stability & Storage 80
Product Specification
| Species | Human |
| Accession | P53350 |
| Amino Acid Sequence | M1-S603(end), N-terminal GST tag |
| Expression System | Baculovirus-InsectCells |
| Molecular Weight | 94877.0 |
| Purity | >70% by SDS-PAGE |
| Endotoxin | <1EU/μg |
| Conjugation | Unconjugated |
| Tag | GST Tag |
| Physical Appearance | Liquid |
| Storage Buffer | 50mM Tris, 150mM NaCl, 10mM Reduced Glu, 1mM DTT, 10% glycerol, pH7.4 |
| Stability & Storage | -80℃ |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2193 reviews
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Product Reviews
★★★★★ 5
Le quedaron bien a mi hijos
Size: 8.5, Color: Black
El zapatos ese buenísimo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
★★★★★ 5
Comfortable and Classic Dress Shoes That Look Great All Day
Size: 12, Color: Cognac
These dress shoes have been a great addition to my wardrobe. Right out of the box, they felt comfortable thanks to the cushioned foam insole. I can wear them for long days at work or events without my feet feeling sore, which is something I really appreciate.
The faux leather upper looks polished and well-made. The cap-toe design and subtle contrast stitching give the shoes a classic, professional appearance that pairs perfectly with dress pants or a suit. They have a clean, timeless style that never feels outdated.
The fit is true to size, and the lace-up closure provides a secure and adjustable fit. I also like the stability of the stacked heel and the non-slip sole, which gives me confidence when walking on different surfaces.
Overall, these shoes deliver both comfort and style. They look sharp, feel supportive, and hold up well with regular use. I am very happy with this purchase and would definitely recommend them to anyone looking for reliable, classic dress shoes.
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Reviewed in the United States on December 18, 2025
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Nice shoes
Size: 9, Color: Cognac
My Husband loves it 😍
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Reviewed in the United States on January 11, 2026
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