PIK3R4 and SMAD6

Data Source: HiPPIP (Novel)

		PIK3R4	SMAD6
Name		phosphoinositide-3-kinase regulatory subunit 4	SMAD family member 6
Structure			No pdb structure
GO Annotations	Cellular Component	Cytoplasm Endosome Late Endosome Autophagosome Cytosol Cytoskeleton Cilium Axoneme Microtubule Cytoskeleton Membrane Phagocytic Vesicle Membrane Cytoplasmic Vesicle Phosphatidylinositol 3-kinase Complex, Class III, Type I Phosphatidylinositol 3-kinase Complex, Class III, Type II Phosphatidylinositol 3-kinase Complex, Class III Ciliary Basal Body Intercellular Bridge Nucleus-vacuole Junction	Chromatin Nucleus Nucleoplasm Transcription Regulator Complex Cytoplasm Golgi Apparatus Cytosol Cilium Nuclear Body Protein-containing Complex Ciliary Basal Body Heteromeric SMAD Protein Complex
	Molecular Function	Nucleotide Binding Protein Kinase Activity Protein Serine/threonine Kinase Activity Protein Binding ATP Binding Kinase Activity Transferase Activity Protein Serine Kinase Activity	Transcription Cis-regulatory Region Binding Chromatin Binding Protein Binding Ubiquitin Protein Ligase Binding Type I Transforming Growth Factor Beta Receptor Binding Identical Protein Binding Metal Ion Binding Co-SMAD Binding I-SMAD Binding R-SMAD Binding Activin Receptor Binding Type I Activin Receptor Binding Protein Sequestering Activity Transcription Regulator Inhibitor Activity
	Biological Process	Pexophagy Protein Phosphorylation Protein Targeting To Lysosome Protein Targeting To Vacuole Regulation Of Autophagy Macroautophagy Regulation Of Macroautophagy Regulation Of Cytokinesis Receptor Catabolic Process Phosphatidylinositol-3-phosphate Biosynthetic Process Cellular Response To Glucose Starvation Phosphatidylinositol 3-kinase/protein Kinase B Signal Transduction Early Endosome To Late Endosome Transport Late Endosome To Vacuole Transport Autophagosome Maturation	Ureteric Bud Development Outflow Tract Septum Morphogenesis Heart Valve Development Aortic Valve Morphogenesis Mitral Valve Morphogenesis Pulmonary Valve Morphogenesis Ventricular Septum Development Regulation Of DNA-templated Transcription Regulation Of Transcription By RNA Polymerase II Immune Response Zygotic Specification Of Dorsal/ventral Axis Negative Regulation Of Cell Population Proliferation Anatomical Structure Morphogenesis Cell Differentiation Negative Regulation Of Ossification BMP Signaling Pathway Negative Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Negative Regulation Of BMP Signaling Pathway Cell-substrate Adhesion Response To Lipopolysaccharide Negative Regulation Of Activin Receptor Signaling Pathway Response To Laminar Fluid Shear Stress Aorta Development Negative Regulation Of Apoptotic Process Response To Estrogen Fat Cell Differentiation Negative Regulation Of Cell Differentiation Negative Regulation Of Osteoblast Differentiation Negative Regulation Of SMAD Protein Signal Transduction SMAD Protein Signal Transduction Coronary Vasculature Development Cellular Response To Growth Factor Stimulus Transforming Growth Factor Beta Receptor Superfamily Signaling Pathway Positive Regulation Of MiRNA Transcription
Pathways		PI3K Cascade Macroautophagy Synthesis of PIPs at the Golgi membrane Synthesis of PIPs at the early endosome membrane Synthesis of PIPs at the late endosome membrane Toll Like Receptor 9 (TLR9) Cascade RHO GTPases Activate NADPH Oxidases Translation of Replicase and Assembly of the Replication Transcription Complex Translation of Replicase and Assembly of the Replication Transcription Complex SARS-CoV-2 activates/modulates innate and adaptive immune responses Antigen Presentation: Folding, assembly and peptide loading of class I MHC	Signaling by BMP RUNX2 regulates bone development
GWAS		Abdominal aortic calcification levels ( 31659325 ) Refractive error ( 32231278 )	Appendicular lean mass ( 33097823 ) Asthma ( 29273806 31959851 ) Asthma (adult onset) ( 31036433 ) Asthma (childhood onset) ( 31036433 ) Carpal tunnel syndrome ( 30833571 ) Dental caries (decayed and filled deciduous teeth) ( 31533690 ) Glaucoma (primary open-angle) ( 33627673 ) Height ( 31562340 ) Hematocrit ( 32888494 ) Hemoglobin ( 32888494 ) Hemoglobin levels ( 32327693 ) Hip circumference adjusted for BMI ( 34021172 ) Lung cancer (smoking interaction) ( 24658283 ) Mean corpuscular hemoglobin ( 32888494 ) Mean corpuscular volume ( 32888494 ) Refractive error ( 32231278 ) Severe aortic features in Marfan syndrome ( 30087447 ) Subcutaneous adipose tissue ( 22589738 ) Waist-hip ratio ( 25673412 ) Waist-to-hip ratio adjusted for BMI (adjusted for smoking behaviour) ( 28443625 ) Waist-to-hip ratio adjusted for body mass index ( 25673412 )
Novel Interactors		2 novel interactors: NPHP3 SMAD6	7 novel interactors: ANXA2 MYO1E PIGB PIK3R4 PPIB RAB11A UACA
Interacting Genes		6 interacting genes: DSCR9 FNDC3B MAPRE1 PIK3C3 RACK1 YWHAB	17 interacting genes: BMPR1B CHRM5 HOXC8 MAP3K7 MAPK6 RNF111 RPS6KA5 RUNX2 SMAD1 SMAD7 SMURF1 SMURF2 STAMBP STRAP TAB1 TGFBR1 TOB1
Entrez ID		30849	4091
HPRD ID		04010	04240
Ensembl ID		ENSG00000196455	ENSG00000137834
Uniprot IDs		Q99570	O43541
PDB IDs		7BL1 8SOR 9C82 9MHF 9MHG 9MHH	Not available
GO Terms Enriched among Interactors		Cardiac Septum Development Type I Activin Receptor Binding Protein Sequestering Activity Cadherin Binding IRE1-RACK1-PP2A Complex Negative Regulation Of Translational Frameshifting Non-motile Cilium Assembly Protein Localization To Mitotic Spindle Protein Localization To Astral Microtubule Protein Localization To Spindle Microtubule Determination Of Stomach Left/right Asymmetry Determination Of Intestine Left/right Asymmetry	Transforming Growth Factor Beta Receptor Superfamily Signaling Pathway SMAD Binding Cell Surface Receptor Protein Serine/threonine Kinase Signaling Pathway I-SMAD Binding Regulation Of Cartilage Development Positive Regulation Of Cartilage Development Regulation Of Transmembrane Receptor Protein Serine/threonine Kinase Signaling Pathway Enzyme-linked Receptor Protein Signaling Pathway Regulation Of Cellular Response To Growth Factor Stimulus Transforming Growth Factor Beta Receptor Signaling Pathway Regulation Of Chondrocyte Differentiation Negative Regulation Of BMP Signaling Pathway Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Positive Regulation Of Chondrocyte Differentiation Negative Regulation Of Transmembrane Receptor Protein Serine/threonine Kinase Signaling Pathway Cell Surface Receptor Signaling Pathway Positive Regulation Of Multicellular Organismal Process BMP Signaling Pathway SMAD Protein Signal Transduction Osteoblast Fate Commitment Regulation Of Signaling Negative Regulation Of Signal Transduction Negative Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Protein Serine/threonine Kinase Activity Negative Regulation Of Cell Communication Negative Regulation Of Signaling Signal Transduction Negative Regulation Of Chondrocyte Proliferation Transforming Growth Factor Beta Receptor Activity, Type I Regulation Of BMP Signaling Pathway Negative Regulation Of Cellular Response To Growth Factor Stimulus Activin Receptor Binding Cellular Response To Growth Factor Stimulus Regulation Of Multicellular Organismal Process Regulation Of Cell Communication Positive Regulation Of Developmental Process Regulation Of Osteoblast Differentiation Protein Kinase Activity Transferase Activity Heteromeric SMAD Protein Complex Positive Regulation Of CGAS/STING Signaling Pathway Regulation Of Signal Transduction Protein-containing Complex Regulation Of Metabolic Process Response To Growth Factor Intracellular Signal Transduction Type II Transforming Growth Factor Beta Receptor Binding Regulation Of Macromolecule Metabolic Process Protein Phosphorylation Regulation Of Primary Metabolic Process