CD4 and CD44

Number of citations of the paper that reports this interaction (PubMedID 7539755)
9

Data Source:
HPRD (in vitro)

		CD4	CD44
Description		CD4 molecule	CD44 molecule (Indian blood group)
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GO Annotations	Cellular Component	Cell Early Endosome Endoplasmic Reticulum Lumen Endoplasmic Reticulum Membrane Plasma Membrane Integral Component Of Plasma Membrane External Side Of Plasma Membrane Clathrin-coated Vesicle Membrane T Cell Receptor Complex Membrane Raft	Golgi Apparatus Cytosol Plasma Membrane Integral Component Of Plasma Membrane Microvillus Focal Adhesion Cell Surface Basolateral Plasma Membrane Apical Plasma Membrane Secretory Granule Membrane Lamellipodium Membrane Macrophage Migration Inhibitory Factor Receptor Complex Cell Projection Extracellular Exosome
	Molecular Function	Virus Receptor Activity Transmembrane Signaling Receptor Activity Extracellular Matrix Structural Constituent Protein Binding Zinc Ion Binding Coreceptor Activity Immunoglobulin Binding Enzyme Binding Protein Kinase Binding Signaling Receptor Activity Interleukin-16 Binding Interleukin-16 Receptor Activity MHC Class II Protein Binding Identical Protein Binding Protein Homodimerization Activity Protein Tyrosine Kinase Binding	Transmembrane Signaling Receptor Activity Cytokine Receptor Activity Protein Binding Collagen Binding Hyaluronic Acid Binding
	Biological Process	Cytokine Production Positive Regulation Of Protein Phosphorylation Adaptive Immune Response Induction By Virus Of Host Cell-cell Fusion Immune Response Cell Adhesion Signal Transduction Cell Surface Receptor Signaling Pathway Enzyme Linked Receptor Protein Signaling Pathway Transmembrane Receptor Protein Tyrosine Kinase Signaling Pathway Positive Regulation Of Calcium Ion Transport Into Cytosol Fusion Of Virus Membrane With Host Plasma Membrane Cytokine-mediated Signaling Pathway T Cell Differentiation Macrophage Differentiation Response To Estradiol Maintenance Of Protein Location In Cell Response To Vitamin D Positive Regulation Of Kinase Activity Helper T Cell Enhancement Of Adaptive Immune Response Interleukin-15-mediated Signaling Pathway Positive Regulation Of T Cell Proliferation T Cell Activation Positive Regulation Of I-kappaB Kinase/NF-kappaB Signaling Positive Regulation Of MAPK Cascade Entry Into Host T Cell Selection Positive Regulation Of Interleukin-2 Biosynthetic Process Positive Regulation Of Monocyte Differentiation Positive Regulation Of Protein Kinase Activity Positive Regulation Of Transcription, DNA-templated Positive Regulation Of Viral Entry Into Host Cell 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 Regulation Of Calcium Ion Transport Membrane Organization Positive Regulation Of ERK1 And ERK2 Cascade Cellular Response To Granulocyte Macrophage Colony-stimulating Factor Stimulus	Inflammatory Response Cell Adhesion Cell-matrix Adhesion Cell Migration Extracellular Matrix Disassembly Extracellular Matrix Organization Hyaluronan Catabolic Process Positive Regulation Of Peptidyl-serine Phosphorylation Positive Regulation Of Heterotypic Cell-cell Adhesion T Cell Activation Negative Regulation Of Apoptotic Process Negative Regulation Of Cysteine-type Endopeptidase Activity Involved In Apoptotic Process Neutrophil Degranulation Negative Regulation Of DNA Damage Response, Signal Transduction By P53 Class Mediator Wound Healing, Spreading Of Cells Cellular Response To Fibroblast Growth Factor Stimulus Positive Regulation Of Peptidyl-tyrosine Phosphorylation Leukocyte Migration Cartilage Development Interferon-gamma-mediated Signaling Pathway Positive Regulation Of ERK1 And ERK2 Cascade Monocyte Aggregation Cell-cell Adhesion Positive Regulation Of Monocyte Aggregation Negative Regulation Of Intrinsic Apoptotic Signaling Pathway In Response To DNA Damage By P53 Class Mediator Regulation Of Lamellipodium Morphogenesis
Pathways		Alpha-defensins Nef Mediated CD4 Down-regulation Binding and entry of HIV virion Vpu mediated degradation of CD4 Downstream TCR signaling Phosphorylation of CD3 and TCR zeta chains Translocation of ZAP-70 to Immunological synapse Generation of second messenger molecules PD-1 signaling Other interleukin signaling Cargo recognition for clathrin-mediated endocytosis Clathrin-mediated endocytosis	Degradation of the extracellular matrix Cell surface interactions at the vascular wall Integrin cell surface interactions Hyaluronan uptake and degradation Neutrophil degranulation Interferon gamma signaling
Drugs		Antithymocyte immunoglobulin (rabbit)	Hyaluronic acid
Diseases			Gastric cancer
GWAS		Bone mineral density (hip) ( 30172743) Response to Vitamin E supplementation ( 22437554)	Bone mineral density (hip) ( 30172743) Glycemic traits (pleiotropy) ( 31021400) Intake of sweets ( 31005972) Response to Vitamin E supplementation ( 22437554) Systemic lupus erythematosus ( 27399966 23273568 26502338 28714469) Thiazide-induced adverse metabolic effects in hypertensive patients ( 23400010) Total body bone mineral density ( 29304378) Uterine fibroids ( 31649266) Vitiligo ( 27723757 22561518)
Interacting Genes		38 interacting genes: 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 MARCHF4 PI4KA PIK3R1 PIP PTPRC SELL SIVA1 SPG21 TFRC TNFRSF10A UBL7 UNC119	61 interacting genes: ABCB5 AKT1 ANK1 ARHGEF1 ARHGEF12 ARNT CCND2 CD4 CD74 CDK4 CDK6 CDKN2A CDKN2B COL14A1 COL1A1 COL1A2 CSK DMP1 EGFR EPB41 EPHA2 ERBB2 ERBB4 EZR FGF2 FGFR4 FN1 FYN GARS1 GLIS2 GRM1 HBEGF HMMR IGFBP3 KDELR2 LATS2 LCK MADCAM1 MAP2K3 MAP2K5 MDM4 MET MMP1 MMP7 MMP9 MSN NF2 PDGFRA PKN1 RAF1 SELE SPP1 SRC SRGN STK11 TGFBR1 TGFBR2 TIAM1 VAV2 VCAN VHL
Entrez ID		920	960
HPRD ID		01740	00115
Ensembl ID		ENSG00000010610	ENSG00000026508
Uniprot IDs		A0A4Y5UGE4 B0AZV7 B4DT49 P01730	P16070
PDB IDs		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 3J70 3JCB 3JCC 3JWD 3JWO 3LQA 3O2D 3S4S 3S5L 3T0E 4H8W 4JM2 4P9H 4Q6I 4R2G 4R4H 4RQS 5A7X 5A8H 5CAY 5THR 5U1F 5VN3 6CM3 6EDU 6MEO 6MET	1POZ 1UUH 2I83 4PZ3 4PZ4
Enriched GO Terms of Interacting Partners?
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