CD4 and CXCR4

Data Source:
BioGRID (affinity chromatography technology)
HPRD (in vivo)

		CD4	CXCR4
Description		CD4 molecule	C-X-C motif chemokine receptor 4
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GO Annotations	Cellular Component	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	Nucleus Cytoplasm Lysosome Early Endosome Late Endosome Plasma Membrane External Side Of Plasma Membrane Cell Surface Integral Component Of Membrane Cell Junction Cell Leading Edge Cytoplasmic Vesicle Protein-containing Complex 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 MHC Class II Protein Complex 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	Virus Receptor Activity Actin Binding G Protein-coupled Receptor Activity Protein Binding Coreceptor Activity C-C Chemokine Receptor Activity C-X-C Chemokine Receptor Activity C-C Chemokine Binding Ubiquitin Protein Ligase Binding Myosin Light Chain Binding C-X-C Motif Chemokine 12 Receptor Activity Identical Protein Binding Ubiquitin Binding
	Biological Process	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 Positive Regulation Of Interleukin-2 Production 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 T Cell Selection 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	Activation Of MAPK Activity Response To Hypoxia Neuron Migration Epithelial Cell Development Dendritic Cell Chemotaxis Apoptotic Process Inflammatory Response Immune Response G Protein-coupled Receptor Signaling Pathway Positive Regulation Of Cytosolic Calcium Ion Concentration Axon Guidance Brain Development Neuron Recognition Response To Virus Response To Activity Fusion Of Virus Membrane With Host Plasma Membrane Calcium-mediated Signaling Neurogenesis Telencephalon Cell Migration Regulation Of Cell Adhesion Positive Regulation Of Vascular Wound Healing Cellular Response To Drug CXCL12-activated CXCR4 Signaling Pathway Regulation Of Programmed Cell Death Myelin Maintenance Response To Morphine Endothelial Cell Differentiation Positive Regulation Of Oligodendrocyte Differentiation Regulation Of Viral Process Regulation Of Chemotaxis Positive Regulation Of Chemotaxis Detection Of Temperature Stimulus Involved In Sensory Perception Of Pain Detection Of Mechanical Stimulus Involved In Sensory Perception Of Pain Regulation Of Calcium Ion Transport Cardiac Muscle Contraction Cell Chemotaxis Endothelial Tube Morphogenesis Cellular Response To Cytokine Stimulus Positive Regulation Of Cold-induced Thermogenesis Positive Regulation Of Dendrite Extension Positive Regulation Of Mesenchymal Stem Cell Migration Response To Ultrasound Positive Regulation Of Macrophage Migration Inhibitory Factor Signaling Pathway
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	Binding and entry of HIV virion Signaling by ROBO receptors Chemokine receptors bind chemokines G alpha (i) signalling events
Drugs		Antithymocyte immunoglobulin (rabbit) Clenoliximab Ibalizumab	Framycetin AMD-070 Plerixafor Ibalizumab
Diseases			Chemokine receptor defect, including the following disease: WHIM syndrome
GWAS		Bone mineral density (hip) ( 30172743) Response to Vitamin E supplementation ( 22437554)	Albumin-globulin ratio ( 29403010) Amyotrophic lateral sclerosis (sporadic) ( 24529757) Arthritis (juvenile idiopathic) ( 27005825) Attention deficit hyperactivity disorder ( 32595297) Body mass index ( 26426971) Colorectal cancer ( 29228715) Estimated glomerular filtration rate ( 31152163) Lung function (low FEV1 vs high FEV1) ( 26423011) Mosaic loss of chromosome Y (Y chromosome dosage) ( 31624269) Multiple sclerosis ( 31604244 19525953) Non-albumin protein levels ( 29403010) Smoking status (ever vs never smokers) ( 30643258) Telomere length ( 20421499) White blood cell count ( 32888494)
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	34 interacting genes: ARRB2 ATP13A2 B2M CCR5 CD4 CTSG CXCL12 DPP4 DUXAP9 ELANE GNA13 GNAI1 GRK3 HSPA8 ITCH JAK1 JAK2 JAK3 MYBL2 MYH9 PTK2 PTPN11 PTPN6 PTPRC RNF113A SDC4 SOCS1 SOCS3 STAT1 STAT2 STAT3 STAT5B USP14 VAV1
Entrez ID		920	7852
HPRD ID		01740	01217
Ensembl ID		ENSG00000010610	ENSG00000121966
Uniprot IDs		A0A4Y5UGE4 B0AZV7 B4DT49 P01730	A0A0U3FJG0 A0A0U3GXA9 P61073
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 6L1Y 6MEO 6MET 6OPN 6OPO 6OPP 6OPQ 6QH6 6QH7 6U0L 6U0N 6URI 6X5B 6X5C	2K03 2K04 2K05 2N55 3ODU 3OE0 3OE6 3OE8 3OE9 4RWS
Enriched GO Terms of Interacting Partners?
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