General Information of This Antigen
Antigen ID
TAR0KVKEF
Antigen Name
HLA class II histocompatibility antigen gamma chain (CD74)
Gene Name
CD74
Synonym
DHLAG; HLA-DR antigens-associated invariant chain;Ia antigen-associated invariant chain;CD_antigen=CD74
Sequence
MHRRRSRSCREDQKPVMDDQRDLISNNEQLPMLGRRPGAPESKCSRGALYTGFSILVTLL
LAGQATTAYFLYQQQGRLDKLTVTSQNLQLENLRMKLPKPPKPVSKMRMATPLLMQALPM
GALPQGPMQNATKYGNMTEDHVMHLLQNADPLKVYPPLKGSFPENLRHLKNTMETIDWKV
FESWMHHWLLFEMSRHSLEQKPTDAPPKVLTKCQEEVSHIPAVHPGSFRPKCDENGNYLP
LQCYGSIGYCWCVFPNGTEVPNTRSRGHHNCSESLELEDPSSGLGVTKQDLGPVPM

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Function
Plays a critical role in MHC class II antigen processing by stabilizing peptide-free class II alpha/beta heterodimers in a complex soon after their synthesis and directing transport of the complex from the endoplasmic reticulum to the endosomal/lysosomal system where the antigen processing and binding of antigenic peptides to MHC class II takes place. Serves as cell surface receptor for the cytokine MIF.

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Uniprot Entry
HG2A_HUMAN
HGNC ID
HGNC:1697
KEGG ID
hsa:972
Each Antibody-drug Conjuate AND It's Component Related to This Antigen
Full List of The ADC Related to This Antigen
Anti-CD74 antibody
ADC Info ADC Name Payload Target Linker Ref
S227928
S64315 (MIK665)
Induced myeloid leukemia cell differentiation protein Mcl-1 (MCL1)
Val-Cit-(PEG24) linker
Anti-hCD74 clone11
ADC Info ADC Name Payload Target Linker Ref
Anti-CD74 ADC 12-13
Anti-CD74 ADC 12-13 payload
Undisclosed
Anti-CD74 ADC 12-13 linker
[1]
Anti-CD74 ADC 12-14
Anti-CD74 ADC 12-14 payload
Undisclosed
Anti-CD74 ADC 12-14 linker
[1]
Anti-CD74 ADC 12-15
Anti-CD74 ADC 12-15 payload
Undisclosed
Anti-CD74 ADC 12-15 linker
[1]
Anti-hCD74 LL1
ADC Info ADC Name Payload Target Linker Ref
Anti-CD74 ADC 12-4
Anti-CD74 ADC 12-4 payload
Undisclosed
Anti-CD74 ADC 12-4 linker
[1]
Anti-CD74 ADC 2-7
Anti-CD74 ADC 2-7 payload
Undisclosed
Anti-CD74 ADC 2-7 linker
[1]
Anti-CD74 ADC 3-4
Anti-CD74 ADC 3-4 payload
Undisclosed
Anti-CD74 ADC 3-4 linker
[1]
Anti-CD74 ADC 4-3
Anti-CD74 ADC 4-3 payload
Undisclosed
Anti-CD74 ADC 4-3 linker
[1]
Anti-CD74 ADC 5-3
Anti-CD74 ADC 5-3 payload
Undisclosed
Anti-CD74 ADC 5-3 linker
[1]
Anti-CD74 ADC 6-2
Anti-CD74 ADC 6-2 payload
Undisclosed
Anti-CD74 ADC 6-2 linker
[1]
Anti-CD74 ADC 7-1
Anti-CD74 ADC 7-1 payload
Undisclosed
Anti-CD74 ADC 7-1 linker
[1]
Anti-CD74 ADC 8-5
Anti-CD74 ADC 8-5 payload
Undisclosed
Anti-CD74 ADC 8-5 linker
[1]
Anti-CD74 ADC 9-4
Anti-CD74 ADC 9-4 payload
Undisclosed
Anti-CD74 ADC 9-4 linker
[1]
Anti-CD74 ADC 10-1
Anti-CD74 ADC 10-1 payload
Undisclosed
Anti-CD74 ADC 10-1 linker
[1]
Anti-CD74 ADC 11-5
Anti-CD74 ADC 11-5 payload
Undisclosed
Anti-CD74 ADC 11-5 linker
[1]
Anti-CD74 ADC 12-3
Anti-CD74 ADC 12-3 payload
Undisclosed
Anti-CD74 ADC 12-3 linker
[1]
Anti-CD74 ADC 13-7
Anti-CD74 ADC 13-7 payload
Undisclosed
Anti-CD74 ADC 13-7 linker
[1]
Anti-CD74 ADC 14-5
Anti-CD74 ADC 14-5 payload
Undisclosed
Anti-CD74 ADC 14-5 linker
[1]
Anti-CD74 ADC 15-5
Anti-CD74 ADC 15-5 payload
Undisclosed
Anti-CD74 ADC 15-5 linker
[1]
Anti-CD74 ADC 16-5
Anti-CD74 ADC 16-5 payload
Undisclosed
Anti-CD74 ADC 16-5 linker
[1]
Anti-CD74 ADC 17-2
Anti-CD74 ADC 17-2 payload
Undisclosed
Anti-CD74 ADC 17-2 linker
[1]
Bezetabart
ADC Info ADC Name Payload Target Linker Ref
Bezetabart debotansine
SC347
Microtubule (MT)
Cys-12 ADC linker
CD74 Milatuzumab DANAPAE152C S375C
ADC Info ADC Name Payload Target Linker Ref
CD74 Milatuzumab DANAPAE152C S375C-P1-L35-P1
P1 payload
Undisclosed
L35 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L12-P4
P4 payload
Undisclosed
L12 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L12-P3
P3 payload
Undisclosed
L12 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P2-L13-P1
P1 payload
Undisclosed
L13 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L32-P2
P2 payload
Undisclosed
L32 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L30-P2
P2 payload
Undisclosed
L30 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L17-P2
P2 payload
Undisclosed
L17 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L27-P1
P1 payload
Undisclosed
L27 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L11-P1
P1 payload
Undisclosed
L11 linker
[2]
CD74 Milatuzumab DANAPAE152C S375C-P1-L18-P2
P2 payload
Undisclosed
L18 linker
[2]
HuMab-CD74-005
ADC Info ADC Name Payload Target Linker Ref
HuMab-CD74-005-vcMMAE
Monomethyl auristatin E
Undisclosed
Mc-Val-Cit-PABC
[3]
HuMab-CD74-005-mcMMAF
Monomethyl auristatin F
Microtubule (MT)
Undisclosed
[3]
HuMab-CD74-006
ADC Info ADC Name Payload Target Linker Ref
HuMab-CD74-006-vcMMAE
Monomethyl auristatin E
Undisclosed
Mc-Val-Cit-PABC
[3]
HuMab-CD74-006-mcMMAF
Monomethyl auristatin F
Microtubule (MT)
Undisclosed
[3]
HuMab-CD74-011
ADC Info ADC Name Payload Target Linker Ref
HuMab-CD74-011-vcMMAE
Monomethyl auristatin E
Undisclosed
Mc-Val-Cit-PABC
[3]
Milatuzumab
ADC Info ADC Name Payload Target Linker Ref
Milatuzumab doxorubicin
Doxorubicin
DNA topoisomerase 2-alpha (TOP2A)
SMCC-hydrazide
Milatuzumab-RSL3-NH2
RSL3-NH2
Phospholipid hydroperoxide glutathione peroxidase (GPX4)
Mal-PEG4-DBCO-Ala-Val
[4]
HLL1-CL2A-SN38
Active metabolite of irinotecan SN38
DNA topoisomerase 1 (TOP1)
CL2A
[5]
Undisclosed
ADC Info ADC Name Payload Target Linker Ref
Antibody-drug conjugate (Ambrx Inc)
Undisclosed
Undisclosed
Undisclosed
[6]
References
Ref 1 Antibody drug conjugate for anti-inflammatory applications; 2017-04-13.
Ref 2 Antibody-drug conjugates of antineoplastic compounds and methods of use thereof
Ref 3 Antibodies, expression vectors, recombinant prokaryotic host cells, pharmaceutical compositions, and uses of the antibody
Ref 4 The first ADC bearing the ferroptosis inducer RSL3 as a payload with conservation of the fragile electrophilic warhead. Eur J Med Chem. 2022 Dec 15;244:114863.
Ref 5 Optimal cleavable linker for antibody-SN-38 conjugates for cancer therapy: Impact of linker's stability on efficacy. Cancer Res (2012) 72 (8_Supplement): 2526.
Ref 6 Introduction to basic information on ADC drug Antibody-drug conjugate (Ambrx Inc)