HLA-DPA1 and CD4

Number of citations of the paper that reports this interaction (PMID 12899833)
29

Data Source:
HPRD (in vivo)

		HLA-DPA1	CD4
Gene Name		major histocompatibility complex, class II, DP alpha 1	CD4 molecule
Image
Gene Ontology Annotations	Cellular Component	Golgi Membrane Lysosomal Membrane Plasma Membrane Integral Component Of Plasma Membrane Cell Surface Endosome Membrane ER To Golgi Transport Vesicle Membrane Transport Vesicle Membrane Endocytic Vesicle Membrane Clathrin-coated Endocytic Vesicle Membrane Trans-Golgi Network Membrane MHC Class II Protein Complex Integral Component Of Lumenal Side Of Endoplasmic Reticulum Membrane	Early Endosome Endoplasmic Reticulum Lumen Endoplasmic Reticulum Membrane Plasma Membrane External Side Of Plasma Membrane Integral Component Of Membrane T Cell Receptor Complex Membrane Raft
	Molecular Function	MHC Class II Receptor Activity Peptide Antigen Binding	Glycoprotein Binding Receptor Activity Transmembrane Signaling Receptor Activity Extracellular Matrix Structural Constituent Protein Binding Zinc Ion Binding Coreceptor Activity Enzyme Binding Protein Kinase Binding MHC Class II Protein Binding Protein Homodimerization Activity
	Biological Process	Immune Response Cytokine-mediated Signaling Pathway Antigen Processing And Presentation Of Exogenous Peptide Antigen Via MHC Class II T Cell Costimulation Positive Regulation Of Interferon-gamma Production Positive Regulation Of T Cell Proliferation T Cell Receptor Signaling Pathway Positive Regulation Of T Cell Activation Interferon-gamma-mediated Signaling Pathway Cellular Response To Interferon-gamma	Cytokine Production Induction By Virus Of Host Cell-cell Fusion Immune Response Signal Transduction Cell Surface Receptor Signaling Pathway Enzyme Linked Receptor Protein Signaling Pathway Transmembrane Receptor Protein Tyrosine Kinase Signaling Pathway Viral Process T Cell Differentiation Entry Into Host Cell T Cell Costimulation Maintenance Of Protein Location In Cell T Cell Selection Positive Regulation Of Interleukin-2 Biosynthetic Process Innate Immune Response Protein Palmitoleylation Positive Regulation Of Protein Kinase Activity Regulation Of Defense Response To Virus By Virus Positive Regulation Of Peptidyl-tyrosine Phosphorylation Defense Response To Gram-negative Bacterium Positive Regulation Of Calcium-mediated Signaling T Cell Receptor Signaling Pathway Regulation Of T Cell Activation
Pathways		Generation of second messenger molecules Downstream TCR signaling Costimulation by the CD28 family Translocation of ZAP-70 to Immunological synapse Interferon Signaling Cytokine Signaling in Immune system Interferon gamma signaling TCR signaling MHC class II antigen presentation PD-1 signaling Phosphorylation of CD3 and TCR zeta chains Adaptive Immune System	Vpu mediated degradation of CD4 Downstream TCR signaling Generation of second messenger molecules Translocation of ZAP-70 to Immunological synapse Costimulation by the CD28 family Nef-mediates down modulation of cell surface receptors by recruiting them to clathrin adapters HIV Infection Host Interactions of HIV factors The role of Nef in HIV-1 replication and disease pathogenesis Early Phase of HIV Life Cycle HIV Life Cycle TCR signaling Alpha-defensins PD-1 signaling Defensins Phosphorylation of CD3 and TCR zeta chains Nef Mediated CD4 Down-regulation Binding and entry of HIV virion Innate Immune System Adaptive Immune System
Drugs
Diseases
GWAS		Hepatitis B ( 21750111) Hepatitis B (viral clearance) ( 22737229) Nephropathy ( 21399633) Systemic sclerosis ( 21779181)	Response to Vitamin E supplementation ( 22437554)
Protein-Protein Interactions		3 interactors: CD4 CD74 HLA-DPB1	38 interactors: ABCB1 ADRB2 CCR5 CD2 CD28 CD38 CD44 CD5 CD53 CD82 CTSD CXCL12 CXCR4 DPP4 FCGR3A HLA-DPA1 HLA-DQA2 HLA-DQB1 IL16 IL2RA INPPL1 KCNAB2 LAT LCK LGALS1 MAPK14 MARCH4 PI4KA PIK3R1 PIP PTPRC SELL SIVA1 SPG21 TFRC TNFRSF10A UBL7 UNC119
Entrez ID		3113	920
HPRD ID		00835	01740
Ensembl ID		ENSG00000231389	ENSG00000010610
Uniprot IDs		P20036	B0AZV7 B4DT49 P01730
PDB IDs		3LQZ	1CDH 1CDI 1CDJ 1CDU 1CDY 1G9M 1G9N 1GC1 1JL4 1OPN 1OPT 1OPW 1Q68 1RZJ 1RZK 1WBR 1WIO 1WIP 1WIQ 2B4C 2JKR 2JKT 2KLU 2NXY 2NXZ 2NY0 2NY1 2NY2 2NY3 2NY4 2NY5 2NY6 2QAD 3B71 3CD4 3JWD 3JWO 3LQA 3O2D 3S4S 3S5L 3T0E 4JM2
Enriched GO Terms of Interacting Partners?		Positive Regulation Of T Cell Activation Positive Regulation Of Homotypic Cell-cell Adhesion Positive Regulation Of Cell-cell Adhesion Regulation Of T Cell Activation Positive Regulation Of Cell Activation Positive Regulation Of Cytokine Production Regulation Of Cell-cell Adhesion Positive Regulation Of Cell Adhesion Regulation Of Lymphocyte Activation Regulation Of Cell Activation T Cell Selection Regulation Of Cytokine Production Regulation Of Cell Adhesion Positive Regulation Of Immune Response T Cell Costimulation Antigen Processing And Presentation Of Exogenous Peptide Antigen Via MHC Class II Antigen Processing And Presentation Of Peptide Antigen Via MHC Class II Regulation Of Immune Response Antigen Processing And Presentation Of Peptide Or Polysaccharide Antigen Via MHC Class II Positive Regulation Of Immune System Process T Cell Receptor Signaling Pathway Positive Regulation Of Lymphocyte Proliferation Positive Regulation Of Mononuclear Cell Proliferation Antigen Receptor-mediated Signaling Pathway Induction By Virus Of Host Cell-cell Fusion Macrophage Migration Inhibitory Factor Signaling Pathway Protein Palmitoleylation Positive Regulation Of Peptidyl-tyrosine Phosphorylation T Cell Differentiation Immune Response Regulation Of Immune System Process Defense Response Regulation Of Peptidyl-tyrosine Phosphorylation Antigen Processing And Presentation Of Peptide Antigen Lymphocyte Differentiation T Cell Aggregation T Cell Activation Immune Response-activating Cell Surface Receptor Signaling Pathway Lymphocyte Aggregation Antigen Processing And Presentation Leukocyte Aggregation Positive Regulation Of Chemokine (C-X-C Motif) Ligand 2 Production Negative Regulation Of Mature B Cell Apoptotic Process Leukocyte Cell-cell Adhesion Homotypic Cell-cell Adhesion Leukocyte Differentiation Immune Response-regulating Cell Surface Receptor Signaling Pathway Immune System Process Regulation Of Cellular Amino Acid Metabolic Process Lymphocyte Activation	Immune System Process Regulation Of Cell-cell Adhesion Positive Regulation Of Immune System Process Regulation Of Immune System Process Regulation Of T Cell Activation Regulation Of Lymphocyte Activation Positive Regulation Of Homotypic Cell-cell Adhesion Positive Regulation Of Cell Activation Positive Regulation Of Cell-cell Adhesion T Cell Costimulation Regulation Of Cell Activation Positive Regulation Of Cell Adhesion Regulation Of Cell Adhesion Antigen Receptor-mediated Signaling Pathway Positive Regulation Of T Cell Activation Immune Response-activating Cell Surface Receptor Signaling Pathway Response To Stimulus Immune Response-regulating Signaling Pathway T Cell Receptor Signaling Pathway Immune Response-regulating Cell Surface Receptor Signaling Pathway Regulation Of Immune Response Positive Regulation Of Immune Response Signaling Immune Response Cell Communication Signal Transduction Cell Surface Receptor Signaling Pathway Lymphocyte Activation Leukocyte Aggregation Cellular Response To Stimulus Apoptotic Process Leukocyte Cell-cell Adhesion Homotypic Cell-cell Adhesion Programmed Cell Death Response To Stress Leukocyte Migration Leukocyte Activation Cell Death Death Cell Activation Defense Response Homeostatic Process T Cell Aggregation T Cell Activation Lymphocyte Aggregation Locomotion Cell Migration Cell Motility Single Organismal Cell-cell Adhesion Cellular Chemical Homeostasis
Tagcloud ?			allergen asthmatics box caat cd18 chemotactic coactivator complexity concert consists dyad exons ga gabp gabpalpha harbor inducible introns lymphocytes mast motifs posttranslational pro processed remote share supplementing symmetry tata tightly
Tagcloud (Difference) ?			allergen asthmatics box caat cd18 chemotactic coactivator complexity concert consists dyad exons ga gabp gabpalpha harbor inducible introns lymphocytes mast motifs posttranslational pro processed remote share supplementing symmetry tata tightly
Tagcloud (Intersection) ?