fabgennix SARS-COV2-ORF8-101AP说明书

发表于2024年3月4日由上海金畔生物科技有限公司

fabgennix SARS-COV2-ORF8-101AP说明书

SARS-CoV-2 ORF8 Antibody

Product no.: SARS-COV2-ORF8-101AP

一般信息
产品	SARS-CoV-2 ORF8 抗体
描述	亲和纯化的 ORF8 蛋白 [严重急性呼吸综合征冠状病毒 2] 抗体
已验证的应用程序	ELISA、IP、WB
主持人	兔子
物种交叉反应	病毒
免疫原	取自 ORF8 上*氨基酸序列的合成肽 [严重急性呼吸综合征冠状病毒 2]。
物理性质
数量	100 微克
体积	200 微升
专注	0.5-1.5 µg/µl 抗体稳定缓冲液
免疫球蛋白	IgG
形式	亲和纯化
净化方法	固定化抗原亲和层析
克隆性	多克隆
贮存	-20⁰C 用于长期储存
应用协议
酶联免疫吸附试验	1:50,000
免疫沉淀	1:200
蛋白质
替代命名法	ORF8蛋白严重急性呼吸系统综合症冠状病毒 2 武汉-ORF8

UniProt提供的蛋白质信息。

Accessories

Product

Note

Status

Price

SARS-CoV-2 Nucleocapsid Protein Antibody

SARS-COV2-N-101AP

$265.00 *

SARS-CoV-2 ORF8 Antibody BIOTIN

SARS-COV2-ORF8-BIOTIN

$350.00 *

SARS-CoV-2 ORF8 Antibody FITC

SARS-COV2-ORF8-FITC

$350.00 *

SARS-CoV-2 ORF8 Blocking Peptide

P-SARS-COV2-ORF8

$145.00 *

SARS-CoV-2 ORF8 Positive Control

PC-SARS-COV2-ORF8

$185.00

Recombinant SARS-COV-2 Nucleocapsid Protein,His-Avi Tag

发表于2024年2月28日由上海金畔生物科技有限公司

Recombinant SARS-COV-2 Nucleocapsid Protein,His-Avi Tag

产品说明书

FAQ

COA

已发表文献

Nucleocapsid protein (N) is the major viral structural component; its main function is to protect and encapsidate the viral RNA forming viral RNP complex. It is encoded by the S segment vRNA and is abundantly expressed in the cytoplasm of infected cells.

产品信息

别名	Nucleocapsid; NP; NC
Accession	QHD43423.2
表达区间及表达系统	Recombinant SARS-COV-2 Nucleocapsid Protein is expressed from E.coli with His tag and Avi tag at the N-terminal. It contains Ser2-Ala419.
分子量	Approximately 48.9 kDa. Due to glycosylation, the protein migrates to 47–52 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by Tris-Bis PAGE.
内毒素	Less than 1EU per μg by the LAL method.
制剂	Supplied as 0.22μm filtered solution in 10mM PBS (pH 7.4). Please dilute to the desired concentration according to the concentration of the solution shown on the product label.

储存条件

The product should be stored at -25~-15℃ for 1 year.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品数据

Recombinant SARS-COV-2 Nucleocapsid Protein,His-Avi Tag

产品信息

别名	Nucleocapsid; NP; NC
Accession	QHD43423.2
表达区间及表达系统	Recombinant SARS-COV-2 Nucleocapsid Protein is expressed from E.coli with His tag and Avi tag at the N-terminal. It contains Ser2-Ala419.
分子量	Approximately 48.9 kDa. Due to glycosylation, the protein migrates to 47–52 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by Tris-Bis PAGE.
内毒素	Less than 1EU per μg by the LAL method.
制剂	Supplied as 0.22μm filtered solution in 10mM PBS (pH 7.4). Please dilute to the desired concentration according to the concentration of the solution shown on the product label.

储存条件

The product should be stored at -25~-15℃ for 1 year.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品数据

Recombinant SARS-COV-2 Nucleocapsid Protein,His-Avi Tag

暂无内容

重组SARS-COV-2刺突RBD蛋白(Omicron BA.4/BA.5/BA.1.3/BA.5.2) His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突RBD蛋白(Omicron BA.4/BA.5/BA.1.3/BA.5.2) His标签

产品说明书

FAQ

COA

已发表文献

产品性质

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BA.4/BA.5/BA.5.1.3/BA.5.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 26.05 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BA.4/BA.5/BA.5.1.3/BA.5.2) , His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 39.7ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

避免反复冻融。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
本产品仅作科研用途！

HB221222

产品性质

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BA.4/BA.5/BA.5.1.3/BA.5.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 26.05 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BA.4/BA.5/BA.5.1.3/BA.5.2) , His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 39.7ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

避免反复冻融。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
本产品仅作科研用途！

HB221222

重组SARS-COV-2刺突RBD蛋白(Omicron BA.4/BA.5/BA.1.3/BA.5.2) His标签

暂无内容

重组SARS-COV-2刺突S1蛋白(Omicron BA.4/BA.5/BA.5.2) His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突S1蛋白(Omicron BA.4/BA.5/BA.5.2) His标签

产品说明书

FAQ

COA

已发表文献

SARS-CoV-2, which causes the global pandemic coronavirus disease 2019 (Covid-19), belongs to a family of viruses known as coronaviruses. The SARS-CoV-2 S protein is a glycoprotein that mediates membrane fusion and viral entry. The RBD of SARS-CoV-2 binds a metallopeptidase, angiotensin-converting enzyme 2 (ACE-2). Several emerging SARS-CoV-2 genomes have been identified including the Omicron, or B.1.1.529, variant. First identified in November 2021 in South Africa, the Omicron variant quickly became the predominant SARS-CoV-2 variant and is considered a variant of concern (VOC). The Omicron variant contains 15 mutations in RBD domain that potentially affect viral fitness and transmissibility. The majority of the mutations are involved in ACE-2 binding and Omicron binds ACE-2 with greater affinity, potentially explaining its increased transmissibility. Several of these mutations are also identified in facilitating immune escape and reducing neutralization activity to several monoclonal antibodies.

产品性质

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike S1 (Omicron BA.4/BA.5/BA.5.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Gln14-Arg683(T19I, L24S, PPA25-27del, HV69-70del, G142D, V213G, G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H).
分子量	Approximately 75.76 kDa. Due to glycosylation, the protein migrates to 100-120 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike S1 (Omicron BA.4/BA.5/BA.5.2) , His Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 85.6ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

避免反复冻融。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
本产品仅作科研用途！

HB221222

产品性质

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike S1 (Omicron BA.4/BA.5/BA.5.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Gln14-Arg683(T19I, L24S, PPA25-27del, HV69-70del, G142D, V213G, G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H).
分子量	Approximately 75.76 kDa. Due to glycosylation, the protein migrates to 100-120 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike S1 (Omicron BA.4/BA.5/BA.5.2) , His Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 85.6ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

避免反复冻融。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
本产品仅作科研用途！

HB221222

重组SARS-COV-2刺突S1蛋白(Omicron BA.4/BA.5/BA.5.2) His标签

暂无内容

重组SARS-COV-2刺突RBD蛋白(Omicron XBB) His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突RBD蛋白(Omicron XBB) His标签

产品说明书

FAQ

COA

已发表文献

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron XBB) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, N460K, S477N, T478K, E484A, F486S, F490S, Q498R, N501Y, Y505H).
分子量	Approximately 26.21 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron XBB) at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 27.0ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron XBB) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, N460K, S477N, T478K, E484A, F486S, F490S, Q498R, N501Y, Y505H).
分子量	Approximately 26.21 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron XBB) at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 27.0ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

暂无内容

重组SARS-COV-2刺突RBD蛋白(Omicron BF.7/BA.4.6)His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突RBD蛋白(Omicron BF.7/BA.4.6)His标签

产品说明书

FAQ

COA

已发表文献

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BF.7/BA.4.6) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, R346T, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 25.99 kDa. Due to glycosylation, the protein migrates to 35-43 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BF.7/BA.4.6) , His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 15.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BF.7/BA.4.6) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, R346T, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452R, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 25.99 kDa. Due to glycosylation, the protein migrates to 35-43 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BF.7/BA.4.6) , His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 15.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

重组SARS-COV-2刺突RBD蛋白(Omicron BF.7/BA.4.6)His标签

暂无内容

重组SARS-COV-2刺突RBD蛋白(Omicron BQ.1.1) His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突RBD蛋白(Omicron BQ.1.1) His标签

产品说明书

FAQ

COA

已发表文献

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BQ.1.1) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, R346T, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, K444T, L452R, N460K, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 25.98 kDa. Due to glycosylation, the protein migrates to 35-43 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BQ.1.1) , His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 15.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品信息

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike RBD (Omicron BQ.1.1) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(G339D, R346T, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, K444T, L452R, N460K, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H).
分子量	Approximately 25.98 kDa. Due to glycosylation, the protein migrates to 35-43 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Omicron BQ.1.1) , His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 15.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

重组SARS-COV-2刺突RBD蛋白(Omicron BQ.1.1) His标签

暂无内容

Recombinant SARS-COV-2 Spike S1(Delta B.1.617.2) Protein His标签重组SARS-COV-2刺突S1(Delta B.1.617.2)蛋白

发表于2024年2月28日由上海金畔生物科技有限公司

Recombinant SARS-COV-2 Spike S1(Delta B.1.617.2) Protein His标签重组SARS-COV-2刺突S1(Delta B.1.617.2)蛋白

产品说明书

FAQ

COA

已发表文献

Coronaviruses are commonly comprised of four structural proteins: Spike protein (S), Envelope protein (E), Membrane protein (M) and Nucleocapsid protein (N) . The SARS-CoV-2 S protein is a glycoprotein that mediates membrane fusion and viral entry. The S protein is homotrimeric, with each ~180-kDa monomer consisting of two subunits, S1 and S2 . The RBD of SARS-CoV-2 binds a metallopeptidase, angiotensin-converting enzyme 2 (ACE-2). First detected in India in December 2020, the B.1.617.2, or Delta variant, is considered a Variant of Concern (VOC) .

产品信息

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike S1 (Delta B.1.617.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Gln14-Arg683(T19R, G142D, E156G, HR157-158 del, L452R, T478K, D614G, P681R).
分子量	Approximately 75.92 kDa. Due to glycosylation, the protein migrates to 90-120 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by Tris-Bis PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike S1 (Delta B.1.617.2) , His Tag at 0.5μg/ml (100 μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 21.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃ for 1 year.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

产品信息

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-CoV-2 Spike S1 (Delta B.1.617.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Gln14-Arg683(T19R, G142D, E156G, HR157-158 del, L452R, T478K, D614G, P681R).
分子量	Approximately 75.92 kDa. Due to glycosylation, the protein migrates to 90-120 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by Tris-Bis PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike S1 (Delta B.1.617.2) , His Tag at 0.5μg/ml (100 μl/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 21.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

储存条件

The product should be stored at -25~-15℃ for 1 year.

1 month, 2 ~8 °C under sterile conditions after reconstitution.

3 months, -25~-15℃ °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

注意事项

1.Please operate with lab coats and disposable gloves，for your safety。

2.This product is for research use only.

Recombinant SARS-COV-2 Spike S1(Delta B.1.617.2) Protein His标签重组SARS-COV-2刺突S1(Delta B.1.617.2)蛋白

暂无内容

重组SARS-COV-2刺突RBD蛋白(Delta B.1.617.2) His标签

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突RBD蛋白(Delta B.1.617.2) His标签

产品说明书

FAQ

COA

已发表文献

产品性质

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(L452R, T478K).
分子量	Approximately 26.26 kDa. Due to glycosylation, the protein migrates to 35-40 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Delta B.1.617.2) , His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 9.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

1.避免反复冻融。

2.为了您的安全和健康，请穿实验服并戴一次性手套操作。

3.本产品仅作科研用途！

HB221112

产品性质

别名	S protein RBD; S glycoprotein RBD; Spike protein RBD
Accession	QHD43416.1
表达区间及表达系统	Recombinant SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein is expressed from Expi293 with His tag at the C-terminal. It contains Arg319-Phe541(L452R, T478K).
分子量	Approximately 26.26 kDa. Due to glycosylation, the protein migrates to 35-40 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized SARS-CoV-2 Spike RBD (Delta B.1.617.2) , His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 9.8ng/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20 ℃保存，一年有效期。

复溶后，-20 °C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

1.避免反复冻融。

2.为了您的安全和健康，请穿实验服并戴一次性手套操作。

3.本产品仅作科研用途！

HB221112

重组SARS-COV-2刺突RBD蛋白(Delta B.1.617.2) His标签

暂无内容

重组SARS-COV-2刺突S1(奥密克戎)(His标签)

发表于2024年2月28日由上海金畔生物科技有限公司

重组SARS-COV-2刺突S1(奥密克戎)(His标签)

产品说明书

FAQ

COA

已发表文献

产品性质

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHO60594.1
表达区间及表达系统	Recombinant SARS-COV-2 Spike S1 (Omicron B.1.1.529) Protein is expressed from HEK293 Cells with His tag at the C-terminal. It contains Gln14-Arg683(A67V, HV69-70del, T95I, G142D, VYY143-145del, N211del, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H).
分子量	Approximately 76.38 kDa. Due to glycosylation, the protein migrates to 130-145 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized Human ACE2, hFc Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for SARS-COV-2 Spike S1 (Omicron B.1.1.529) , His Tag with the EC50 of 0.8μg/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20℃至-80℃保存，一年有效期。

复溶后，–20 至 -80°C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

1. 避免反复冻融。

2. 为了您的安全和健康，请穿实验服并戴一次性手套操作。

3. 本产品仅作科研用途！

产品数据

重组SARS-COV-2刺突S1(奥密克戎)(His标签)

HB220811

产品性质

别名	S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1
Accession	QHO60594.1
表达区间及表达系统	Recombinant SARS-COV-2 Spike S1 (Omicron B.1.1.529) Protein is expressed from HEK293 Cells with His tag at the C-terminal. It contains Gln14-Arg683(A67V, HV69-70del, T95I, G142D, VYY143-145del, N211del, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H).
分子量	Approximately 76.38 kDa. Due to glycosylation, the protein migrates to 130-145 kDa based on Tris-Bis PAGE result.
纯度	> 95% as determined by SDS-PAGE and HPLC.
活性	ELISA Data：Immobilized Human ACE2, hFc Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for SARS-COV-2 Spike S1 (Omicron B.1.1.529) , His Tag with the EC50 of 0.8μg/ml determined by ELISA.
内毒素	< 1.0 EU per 1μg of the protein by the LAL method.
制剂	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
复溶	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

运输与保存方法

冰袋运输。-20℃至-80℃保存，一年有效期。

复溶后，–20 至 -80°C，在未开封状态下保存 3-6 个月。复溶后，2-8°C 保存 2-7 天。

建议第一次使用时分装冻存，避免反复冻融。

注意事项

1. 避免反复冻融。

2. 为了您的安全和健康，请穿实验服并戴一次性手套操作。

3. 本产品仅作科研用途！

产品数据

重组SARS-COV-2刺突S1(奥密克戎)(His标签)

HB220811

暂无内容