DIMA mAbs Rabbit Monoclonal Antibodies

Compared with other animals, rabbits have a unique process of B cell development and are farther apart than rodents and humans. In addition, rabbit B cells have a dual affinity maturation mechanism, including gene conversion and SHM (somatic hypermutation). At the same time, the protein structure of rabbit IgG is different from that of mouse IgG, which is reflected in that it has only one subtype of IgG and its CDR3 region is longer than mouse CDR3. These differences make rabbit produce monoclonal antibodies with higher affinity and specificity.

pages-4 2

DIMA Biotechnology Ltd. is a biotech company focusing on preclinical R&D products and services for druggable targets. We plan to complete the preparation of lead antibody molecules for all druggable targets in the next 3-5 years. Currently, we have developed over 1000 monoclonal antibodies for cancer targets. Scientists can skip the tedious steps of antibody development and screening. They can have more time to study the biological mechanism and developability of drug targets, thus accelerating the process of new drug R&D.

DIMA’s rabbit monoclonal antibodies are developed using our own proprietary DIMA monoclonal antibody development platform. All our antibodies are raised against the potential diagnostic, prognostic and therapeutic targets. We used functional proteins as antigens and verified the antibodies with various applications and protein samples. Most of our monoclonal antibodies show comparable or better specificities and affinities comparing to the reference antibodies. In addition to the specificity and affinity, DIMA’s recombinant monoclonal antibodies also show high level of batch-to-batch consistency, because our single B cell cloning technology can directly isolate IgG gene from positive rabbit B cells, which significantly lower risk of the loss of hybridoma cells.  

Product Advantage:

High affinity and high specificity

pages-5 1

Figure 1. A) Flow cytometry data of serially titrated Rabbit anti-SIRPα monoclonal antibody (clone: DM8). The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used. B) Competition assay demonstrating DM8 blockade of CD47 binding to THP-1 cells. IC50=30.88ng/ml.

Multiple candidate clones of a single target showed high selectivity

pages-6 2

Figure 2. Affinity ranking of different Rabbit anti-CS1 mAb clones by titration of different concentration onto Raji cells. The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used.

The List of DIMA BIOTECH's Rabbit MAbs

SKU:  DME100014B     Target:  CD22

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100013B     Target:  CD22

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100012B     Target:  CD22

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100011B     Target:  CS1

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100008B     Target:  SIRPa

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100082B     Target:  TIM3

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100078B     Target:  GITR

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100076B     Target:  Trop2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100075B     Target:  Trop2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100074B     Target:  Trop2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100073B     Target:  MSLN

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100072B     Target:  MSLN

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100071B     Target:  MSLN

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100068B     Target:  4-1BB Ligand

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100063B     Target:  CD28

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100052B     Target:  GITR Ligand

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100050B     Target:  CTLA-4

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100049B     Target:  CTLA-4

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100048B     Target:  CD47

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100047B     Target:  ACE2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100046B     Target:  ACE2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100044B     Target:  CD138

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100043B     Target:  CD48

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100042B     Target:  CD48

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100029B     Target:  CD38

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100028B     Target:  CD38

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100027B     Target:  CD38

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100097B     Target:  B7-H2

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100096B     Target:  DNAM1

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100095B     Target:  DNAM1

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100094B     Target:  BTN3A1

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00

SKU:  DME100093B     Target:  BTN3A1

Application:  ELISA; Flow Cyt

Price: 10μg $139.00 ; 100 μg $670.00 ; 500 μg $1999.00