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Description
PD-L2/B7-DC His Tag Protein, MouseProduct Specification Species Mouse Synonyms PDL2, PD L2, Butyrophilin B7 DC, CD273, PDCD1 ligand 2, PDCD1L2, PDCD1LG2 Accession Q9WUL5 Amino Acid Sequence Leu20 Arg219, with C terminal 8*His LFTVTAPKEVYTVDVGSSVSLECDFDRRECTELEGIRASLQKVENDTSLQSERATLLEEQLPLGKALFHIPSVQVRDSGQYRCLVICGAAWDYKYLTVKVKASYMRIDTRILEVPGTGEVQLTCQARGYPLAEVSWQNVSVPANTSHIRTPEGLYQVTSVLRLKPQPSRNFSCMFWNAHMKELTSAIIDPLSRMEPKVPRGGGSHHHHHHHH Expression System HEK293 Molecular Weight 32 43kDa
Product Specification
| Species | Mouse |
| Synonyms | PDL2, PD-L2, Butyrophilin B7-DC, CD273, PDCD1 ligand 2, PDCD1L2, PDCD1LG2 |
| Accession | Q9WUL5 |
| Amino Acid Sequence | Leu20-Arg219, with C-terminal 8*His LFTVTAPKEVYTVDVGSSVSLECDFDRRECTELEGIRASLQKVENDTSLQSERATLLEEQLPLGKALFHIPSVQVRDSGQYRCLVICGAAWDYKYLTVKVKASYMRIDTRILEVPGTGEVQLTCQARGYPLAEVSWQNVSVPANTSHIRTPEGLYQVTSVLRLKPQPSRNFSCMFWNAHMKELTSAIIDPLSRMEPKVPRGGGSHHHHHHHH |
| Expression System | HEK293 |
| Molecular Weight | 32-43kDa |
| Purity | >95% by SDS-PAGE |
| Endotoxin | <0.1EU/μg |
| Conjugation | Unconjugated |
| Tag | His Tag |
| Physical Appearance | Lyophilized Powder |
| Storage Buffer | PBS, pH7.4 |
| Reconstitution | Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation. |
| Stability & Storage | · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
| Reference | 1、Kojima M. et al. (2014) Fusion Protein of Mutant B7-DC and Fc Enhances the Antitumor Immune Effect of GM-CSF-secreting Whole-cell Vaccine. J Immunother. 37(3): 147-154. |
Background
B7-DC [also known as programmed death ligand 2 (PD-L2)] is a costimulatory molecule expressed predominantly on dendritic cells (DCs) and macrophages. In addition to its coinhibitory receptor, programmed death receptor 1 (PD-1), evidence suggests that B7-DC interacts with an unidentified costimulatory receptor on T cells. B7-DC mutants with selective binding capacity for the costimulatory receptor may be effective in stimulating antitumor immune responses, while avoiding the inhibitory effects of PD-1.
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4.5 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Comfort and Style
Color: Dark Red, Size: Medium
Very soft, comfortable and versatile. Can dress up or down in this shirt. I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Great buy
Color: White, Size: Large
Great T-shirt if you want something a little dressier than a regular T-shirt. Nice material and fit. Love the little bit longer sleeve.
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Reviewed in the United States on April 26, 2026
★★★★★ 1
Shrunk from M to XS
Color: White, Size: Medium
Shrunk after one wash and very poor quality.
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Reviewed in the United States on May 19, 2026
★★★★★ 3
Runs big size chart not accurate
Color: Black, Size: Small
I only put three stars because it runs large. Not a true small. I really wish they had xs. It's too big in neck and shoulders bunch up. The fabric is thick and not at all see through. I like the high neck and half sleeves. The fabric feels soft but also kinda "slick" so some people may not like that feel. For reference I'm barely 5ft and 115 and the small is too big. Not sure if I'm going to keep it or send it back. Price point it is a nice shirt
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Comfortable to wear
Color: Black, Size: Large
Comfortable, nice material, looks and feels great. Was thankful that it wasn't overly long. Perfect belly hide but not long
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
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