ERMAP Fc Chimera Protein, Human
SKU: 3360045038

ERMAP Fc Chimera Protein, Human

Sale price$271.80 Regular price$302.00
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Description

ERMAP Fc Chimera Protein, HumanProduct Specification Species Human Synonyms hERMAP; MGC118810; MGC118811; PRO2801; RDMGC118812; SC; SCMGC118813 Accession Q96PL5 Amino Acid Sequence His30 Ala155, with C hIgG1 Fc Expression System HEK293 Molecular Weight 45 55kDa (Reducing) Purity 95% by SDS PAGE Endotoxin <0. 1EU g Conjugation Unconjugated Tag Human Fc Tag Physical Appearance Lyophilized Powder Storage Buffer PBS, pH7. 4. Reconstitution Reconstitute at 0. 1 1 mg ml according to the

Product Specification


Species Human
Synonyms hERMAP; MGC118810; MGC118811; PRO2801; RDMGC118812; SC; SCMGC118813
Accession Q96PL5
Amino Acid Sequence His30-Ala155, with C-hIgG1 Fc
Expression System HEK293
Molecular Weight 45-55kDa (Reducing)
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag Human Fc 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.Xu, H. et al. (2001) Genomics 76:2.
2.Abeler-Dorner, L. et al. (2012) Trends Immunol. 33:34.
3.Su, M. et al. (2020) Cell. Mol. Immunol.

Background

Erythroid membrane-associated protein (ERMAP), also called Scianna blood group antigen, is a member of the butrophilin (BTN) and butrophilin-like (BTNL) family within the immunoglobulin superfamily. ERMAP is an adhesion receptor molecule highly expressed in erythroid tissues, on the cell surface of resting and activated antigen-presenting cells (APCs) and in some tumor tissues. Fusion proteins (ERMAP-Ig) of both human and mouse ERMAP inhibit T cell functions in vitro and administration of the fusion protein ameliorates autoimmune diseases, including experimental autoimmune encephalomyelitis and type 1 diabetes, in mice. ERMAP acts as a novel inhibitory molecule for T cells and macrophages.

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SKU: 3360045038

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Matt Miller
Belleville, US
★★★★★ 5
Fun
Great product and works as advertised. My dog is small and was not that interested in it, but my black Labrador was all about it. Simple to use and easy to charge. It’s durable and has lasted against my lab so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
R
Verified Purchase
Robin
Louisville, US
★★★★★ 2
No good
It’s not that great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
N
N. Yun
Bozeman, US
★★★★★ 4
My kitten loves this ball
I originally got this for my 14-year-old dog because he has always loved balls, and I thought it might be a fun way to provide a little extra stimulation and entertainment. Unfortunately, he didn’t show much interest in it. However, I honestly think that may have had more to do with his age than the toy itself. The surprise was my kitten. She absolutely loved it and spent quite a bit of time chasing, batting, and interacting with it. Once she figured out that touching it would make it move, it really seemed to hold her attention. I mainly used the passive mode, where the toy only moves after being touched. I liked this setting because it felt less overwhelming and encouraged interaction without constantly running around on its own. Based on my experience, I think this toy is best suited for younger, curious pets that enjoy investigating moving objects. While it wasn’t a hit with my senior dog, it was definitely a success with my kitten. Overall, it seems well made, easy to use, and a fun option for playful pets.
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Reviewed in the United States on June 8, 2026
K
Verified Purchase
KENNETH L FREDELL
Phoenix, US
★★★★★ 5
Tough
Size: Large, Color: Bone-Blue
Somewhat large and a bit heavy. Best for a large dog. Very tough and durable.
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Reviewed in the United States on May 30, 2026
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Verified Purchase
Christina Turner
Grantham, US
★★★★★ 5
Durable for big dogs
Size: Large, Color: Ball-Red
It has a squeaky inside very tough doors loved it.
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Reviewed in the United States on May 24, 2026

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