磷酸化多肽單抗
服務(wù)編號(hào):YKSM-2005
服務(wù)標(biāo)準(zhǔn):
1.2-5株雜交瘤細(xì)胞株
2.每株細(xì)胞提供2-5 mg抗體
3.磷酸化多肽抗體ELISA效價(jià)大于80,000
4.磷酸化多肽與非磷酸化多肽效價(jià)區(qū)分大于16倍(ELISA、Dot Blot)
服務(wù)內(nèi)容:
1.多肽合成(磷酸化多肽10 mg,>85%;非磷酸化多肽10 mg,>85%)
2.多肽偶聯(lián)(KLH用于免疫,BSA用于檢測(cè))
3.免疫6只 Bal b/c小鼠,每只小鼠4-5次免疫,小鼠血清Elisa效價(jià)達(dá)到1:10000以上
4.取血清效價(jià)最高的小鼠的脾細(xì)胞與SP2/0進(jìn)行細(xì)胞融合
5.3-4次亞克隆后得到穩(wěn)定分泌特異性抗體的雜交瘤細(xì)胞株
6.雜交瘤細(xì)胞株擴(kuò)增/凍存
7.小鼠腹水制備,Protein G純化得到抗體
8.抗體Elisa檢測(cè)效價(jià),亞型鑒定
最終交付的材料:
1.1-3株雜交瘤細(xì)胞株
2.每株細(xì)胞提供2-5mg Protein G純化的抗體
3.磷酸化與非磷酸化多肽各1mg
4. Elisa數(shù)據(jù)報(bào)告,亞型鑒定報(bào)告,完整項(xiàng)目報(bào)告
Phosphor-peptide → Monoclonal antibody
Service Including:
a.Peptide antigen design and preparation:
Peptide synthesis of up to 18 AA residues (20-30 mg) with a purity > 85%
b.Peptide conjugation:
Peptide conjugation to KLH and BSA
c.Immunization and serum titer test:
Pre-immune bleed
Six Balb/c mice immunization
Serum titer test
d.Fusion and Screening:
Fusion and Screening
Subcloning and cell expansion
e.Antibody production & purification:
Appropriate scale hybridoma cell culture
Purified by protein A affinity chromatography
Customer to provide:
Peptide Sequence
Delivery:
a.2-5 hybridoma cell lines;
b.2-5 mg protein A purified mAb per cell line.
c.mAb specific to phosphor-peptide: ELISA titer ≥80,000
d. mAb titer to phosphor-peptide/non-phosphor-peptide ≥16 (ELISA and Dot Blot)
Time:
20-26 weeks
電話(huà):021-58955621
咨詢(xún):youke_sh@sina.com
地址:蔡倫路720號(hào)1號(hào)樓339室
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