1D09C3

Identification

Generic Name
1D09C3
DrugBank Accession Number
DB05121
Background

1D09C3, a monoclonal antibody against lymphoid cancers, is an anti-MHC (major histocompatibility complex) class II monoclonal antibody. The antibody was isolated in collaboration with MorphoSys from its HuCAL(R) library of human antibodies. 1D09C3 binds to certain cell surface receptors, selectively killing activated, proliferating MHC class II-positive tumor cells, which include those in B-cell and T-cell lymphomas. 1D09C3 has been shown to induce programmed cell death and does not require a functioning immune system for its cell-killing effect.

Type
Biotech
Groups
Investigational
Biologic Classification
Protein Based Therapies
Other protein based therapies
Protein Chemical Formula
Not Available
Protein Average Weight
Not Available
Sequences
Not Available
Synonyms
Not Available

Pharmacology

Indication

Intended for the treatment of various forms of cancer.

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Contraindications & Blackbox Warnings
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Pharmacodynamics

Not Available

Mechanism of action

1D09C3 binds specifically to the MHC (major histocompatibility complex) class II molecule, which is found mainly on the surface of blood cells and certain tumor cells. It selectively kills activated, proliferating MHC class II-positive tumor cells, which include those in B-cell and T-cell lymphomas. 1D09C3 has been shown to kill these tumor cells by inducing programmed cell death.

TargetActionsOrganism
AHLA-DRNot AvailableHumans
Absorption

Not Available

Volume of distribution

Not Available

Protein binding

Not Available

Metabolism
Not Available
Route of elimination

Not Available

Half-life

Not Available

Clearance

Not Available

Adverse Effects
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Toxicity

Not Available

Pathways
Not Available
Pharmacogenomic Effects/ADRs
Not Available

Interactions

Drug Interactions
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Not Available
Food Interactions
Not Available

Categories

Drug Categories
Not Available
Chemical TaxonomyProvided by Classyfire
Description
Not Available
Kingdom
Organic Compounds
Super Class
Organic Acids
Class
Carboxylic Acids and Derivatives
Sub Class
Amino Acids, Peptides, and Analogues
Direct Parent
Peptides
Alternative Parents
Not Available
Substituents
Not Available
Molecular Framework
Not Available
External Descriptors
Not Available
Affected organisms
  • Humans and other mammals

Chemical Identifiers

UNII
Not Available
CAS number
791073-97-7

References

General References
  1. Carlo-Stella C, Guidetti A, Di Nicola M, Lavazza C, Cleris L, Sia D, Longoni P, Milanesi M, Magni M, Nagy Z, Corradini P, Carbone A, Formelli F, Gianni AM: IFN-gamma enhances the antimyeloma activity of the fully human anti-human leukocyte antigen-DR monoclonal antibody 1D09C3. Cancer Res. 2007 Apr 1;67(7):3269-75. [Article]
  2. Carlo-Stella C, Di Nicola M, Turco MC, Cleris L, Lavazza C, Longoni P, Milanesi M, Magni M, Ammirante M, Leone A, Nagy Z, Gioffre WR, Formelli F, Gianni AM: The anti-human leukocyte antigen-DR monoclonal antibody 1D09C3 activates the mitochondrial cell death pathway and exerts a potent antitumor activity in lymphoma-bearing nonobese diabetic/severe combined immunodeficient mice. Cancer Res. 2006 Feb 1;66(3):1799-808. [Article]
PubChem Substance
347909959

Clinical Trials

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Pharmacoeconomics

Manufacturers
Not Available
Packagers
Not Available
Dosage Forms
Not Available
Prices
Not Available
Patents
Not Available

Properties

State
Liquid
Experimental Properties
Not Available

Targets

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Kind
Protein group
Organism
Humans
Pharmacological action
Yes
General Function
An alpha chain of antigen-presenting major histocompatibility complex class II (MHCII) molecule. In complex with the beta chain HLA-DRB, displays antigenic peptides on professional antigen presenting cells (APCs) for recognition by alpha-beta T cell receptor (TCR) on HLA-DR-restricted CD4-positive T cells. This guides antigen-specific T-helper effector functions, both antibody-mediated immune response and macrophage activation, to ultimately eliminate the infectious agents and transformed cells (PubMed:15265931, PubMed:15322540, PubMed:17334368, PubMed:22327072, PubMed:24190431, PubMed:27591323, PubMed:29884618, PubMed:31495665, PubMed:8145819, PubMed:9075930). Typically presents extracellular peptide antigens of 10 to 30 amino acids that arise from proteolysis of endocytosed antigens in lysosomes (PubMed:8145819). In the tumor microenvironment, presents antigenic peptides that are primarily generated in tumor-resident APCs likely via phagocytosis of apoptotic tumor cells or macropinocytosis of secreted tumor proteins (PubMed:31495665). Presents peptides derived from intracellular proteins that are trapped in autolysosomes after macroautophagy, a mechanism especially relevant for T cell selection in the thymus and central immune tolerance (PubMed:17182262, PubMed:23783831). The selection of the immunodominant epitopes follows two processing modes: 'bind first, cut/trim later' for pathogen-derived antigenic peptides and 'cut first, bind later' for autoantigens/self-peptides (PubMed:25413013). The anchor residue at position 1 of the peptide N-terminus, usually a large hydrophobic residue, is essential for high affinity interaction with MHCII molecules (PubMed:8145819)
Specific Function
MHC class II protein complex binding

Components:
References
  1. Carlo-Stella C, Di Nicola M, Turco MC, Cleris L, Lavazza C, Longoni P, Milanesi M, Magni M, Ammirante M, Leone A, Nagy Z, Gioffre WR, Formelli F, Gianni AM: The anti-human leukocyte antigen-DR monoclonal antibody 1D09C3 activates the mitochondrial cell death pathway and exerts a potent antitumor activity in lymphoma-bearing nonobese diabetic/severe combined immunodeficient mice. Cancer Res. 2006 Feb 1;66(3):1799-808. [Article]

Drug created at October 21, 2007 22:23 / Updated at June 12, 2020 16:52