General Information of This Antibody
Antibody ID
ANI0BEILL
Antibody Name
Anti-CA6 mAb muDS6
Antibody Type
Monoclonal antibody (mAb)
Antibody Subtype
Murine IgG1
Antigen Name
CA6 sialoglycotope (CA6 glycotope)
 Antigen Info 
Click to Show/Hide the Sequence Information of This Antibody
Heavy Chain Sequence
QAYLQQSGAELVRSGASVKMSCKASGYTFTSYNMHWVKQTPGQGLEWIGYIYPGNGATNY
NQKFKGKATLTADPSSSTAYMQISSLTSEDSAVYFCARGDSVPFAYWGQGTLVTVSAC
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Light Chain Sequence
QIVLTQSPAIMSASPGEKVTILCSAHSSVSFMHWPQQKPGTSPKLWIYSTSSLASGVPAR
FGGSGSGTSYSLTISRMEAEDAATYYCQQRSSFPLTFGAGTKLELKR
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Each Antibody-drug Conjugate Related to This Antibody
Full Information of The Activity Data of The ADC(s) Related to This Antibody
muDS6-DM1 [Investigative]
Discovered Using Cell Line-derived Xenograft Model
Click To Hide/Show 6 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 94.50% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established in SCID mice.A subcutaneous model of the human pancreatic cancer cell-line HPAC was developed. The dose was 27.7 mg/kg qw x2.
In Vivo Model HPAC CDX model
In Vitro Model Pancreatic adenocarcinoma HPAC cells CVCL_3517
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 100.00% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established in SCID mice.A subcutaneous model of the human cervical cancer cell-line HeLa was developed. The dose was 27.7 mg/kg qw x2.
In Vivo Model HeLa CDX model
In Vitro Model Endocervical adenocarcinoma HeLa cells CVCL_0030
Experiment 3 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 100.00% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established in SCID mice.A subcutaneous model of the human ovarian cancer cell-line TOV-21G was developed. The dose was 27.7 mg/kg qw x2.
In Vivo Model TOV-21G CDX model
In Vitro Model Ovarian clear cell adenocarcinoma TOV-21G cells CVCL_3613
Experiment 4 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 100.00% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established inSCID mice.A subcutaneous model of the human cervicalcarcinoma cell-line KB was developed. The dose was 150 ug/kg every day for 5 days.
In Vivo Model KB CDX model
In Vitro Model Human papillomavirus-related endocervical adenocarcinoma KB cells CVCL_0372
Experiment 5 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 100.00% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established inSCID mice.A subcutaneous model of the human cervicalcarcinoma cell-line KB was developed. The dose was 250 ug/kg every day for 5 days.
In Vivo Model KB CDX model
In Vitro Model Human papillomavirus-related endocervical adenocarcinoma KB cells CVCL_0372
Experiment 6 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 100.00% (Day 30) Positive CA6 expression (CA6 +++/++)
Method Description
To demonstrate the in vivo activity of the muDS6-DM1 conjugate,human tumor xenografts were established inSCID mice.A subcutaneous model of the human cervicalcarcinoma cell-line KB was developed. The dose was 27.7 mg/kg qw x2.
In Vivo Model OVCAR-5 CDX model
In Vitro Model Ovarian serous adenocarcinoma OVCAR-5 cells CVCL_1628
Revealed Based on the Cell Line Data
Click To Hide/Show 28 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
0.10 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Ductal carcinoma BT-483 cells CVCL_2319
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
0.45 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Invasive breast carcinoma ZR-75-1 cells CVCL_0588
Experiment 3 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
0.46 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Endocervical adenocarcinoma WISH cells CVCL_1909
Experiment 4 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
0.67 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Endocervical adenocarcinoma WISH cells CVCL_1909
Experiment 5 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
0.80 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Ovarian serous adenocarcinoma Caov-3 cells CVCL_0201
Experiment 6 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
1.40 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Human papillomavirus-related endocervical adenocarcinoma KB cells CVCL_0372
Experiment 7 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
1.61 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Ovarian serous adenocarcinoma Caov-3 cells CVCL_0201
Experiment 8 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
1.80 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Endocervical adenocarcinoma HeLa cells CVCL_0030
Experiment 9 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
1.80 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Pancreatic adenocarcinoma HPAC cells CVCL_3517
Experiment 10 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
1.84 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Pancreatic adenocarcinoma HPAC cells CVCL_3517
Experiment 11 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
2.00 nM
Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Ovarian clear cell adenocarcinoma TOV-21G cells CVCL_3613
Experiment 12 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Invasive breast carcinoma of no special type BT-20 cells CVCL_0178
Experiment 13 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model High grade ovarian serous adenocarcinoma Caov-4 cells CVCL_0202
Experiment 14 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Pancreatic ductal adenocarcinoma HPAF-II cells CVCL_0313
Experiment 15 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

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In Vitro Model Pancreatic adenocarcinoma Hs 766T cells CVCL_0334
Experiment 16 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

   Click to Show/Hide
In Vitro Model Ovarian serous adenocarcinoma OVCAR-5 cells CVCL_1628
Experiment 17 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

   Click to Show/Hide
In Vitro Model Invasive breast carcinoma T-47D cells CVCL_0553
Experiment 18 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 3.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
Clonogenic assays were conducted where cells (1000-2500 cells/well) were plated on6-well plates in 2 ml of conjugate diluted in culture media.The cells were continuously exposed to the conjugate at concentrations,generally between 3x10-11M toseveral 3x10-9 M,and were incubated in a 37°C,6% CO2, humidified chamber for 5-9 days.

   Click to Show/Hide
In Vitro Model Invasive breast carcinoma ZR-75-1 cells CVCL_0588
Experiment 19 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
3.01 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Human papillomavirus-related endocervical adenocarcinoma KB cells CVCL_0372
Experiment 20 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
6.88 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Ovarian clear cell adenocarcinoma TOV-21G cells CVCL_3613
Experiment 21 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
10.00 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Pancreatic ductal adenocarcinoma HPAF-II cells CVCL_0313
Experiment 22 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
14.40 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Invasive breast carcinoma of no special type BT-20 cells CVCL_0178
Experiment 23 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 30.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Ductal carcinoma BT-483 cells CVCL_2319
Experiment 24 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 30.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model High grade ovarian serous adenocarcinoma Caov-4 cells CVCL_0202
Experiment 25 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 30.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Endocervical adenocarcinoma HeLa cells CVCL_0030
Experiment 26 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 30.00 nM Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Invasive breast carcinoma T-47D cells CVCL_0553
Experiment 27 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
32.00 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Pancreatic adenocarcinoma Hs 766T cells CVCL_0334
Experiment 28 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
846 nM
Positive CA6 expression (CA6 +++/++)
Method Description
In the MTT assay, cells were seeded in 96-well plates ata density of 1000-5000 cells/well. The cells were plated with serial dilutions of either naked muDS6 or muDS6-DM1 immunoconjugate in 200 pl of culture media. The cells and antibody/conjugate mixtures were then incubated for 2-7 d, at which time cellviability was assessed by an MTT assay.
In Vitro Model Ovarian serous adenocarcinoma OVCAR-5 cells CVCL_1628
References
Ref 1 CA6 antigen-specific cytotoxic conjugate and methods of using the same; 2017-11-21.

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