COL9A1 and COL2A1

Number of citations of the paper that reports this interaction (PMID 11724554)
4

Data Source:
BioGRID (pull down)

		COL9A1	COL2A1
Gene Name		collagen, type IX, alpha 1	collagen, type II, alpha 1
Image
Gene Ontology Annotations	Cellular Component	Extracellular Region Proteinaceous Extracellular Matrix Collagen Type IX Trimer Endoplasmic Reticulum Lumen	Extracellular Region Collagen Type II Trimer Basement Membrane Extracellular Space Endoplasmic Reticulum Lumen Extracellular Matrix
	Molecular Function	Extracellular Matrix Structural Constituent Conferring Tensile Strength Metal Ion Binding	Extracellular Matrix Structural Constituent Conferring Tensile Strength Identical Protein Binding Metal Ion Binding Platelet-derived Growth Factor Binding
	Biological Process	Tissue Homeostasis Growth Plate Cartilage Development Axon Guidance Organ Morphogenesis Extracellular Matrix Disassembly Extracellular Matrix Organization Collagen Catabolic Process	Skeletal System Development Cartilage Condensation Tissue Homeostasis Endochondral Ossification Chondrocyte Differentiation Heart Morphogenesis Proteoglycan Metabolic Process Axon Guidance Central Nervous System Development Visual Perception Sensory Perception Of Sound Regulation Of Gene Expression Extracellular Matrix Disassembly Extracellular Matrix Organization Collagen Fibril Organization Collagen Catabolic Process Notochord Development Inner Ear Morphogenesis Cartilage Development Palate Development Limb Bud Formation Embryonic Skeletal Joint Morphogenesis Cartilage Development Involved In Endochondral Bone Morphogenesis Otic Vesicle Development Cellular Response To BMP Stimulus Negative Regulation Of Extrinsic Apoptotic Signaling Pathway In Absence Of Ligand
Pathways		Signaling by PDGF NCAM1 interactions Collagen formation Axon guidance Collagen degradation Degradation of the extracellular matrix ECM proteoglycans Integrin cell surface interactions Collagen biosynthesis and modifying enzymes NCAM signaling for neurite out-growth	Signaling by PDGF NCAM1 interactions Collagen formation Axon guidance Collagen degradation Non-integrin membrane-ECM interactions Degradation of the extracellular matrix Assembly of collagen fibrils and other multimeric structures ECM proteoglycans Integrin cell surface interactions Collagen biosynthesis and modifying enzymes NCAM signaling for neurite out-growth
Drugs
Diseases
GWAS
Protein-Protein Interactions		3 interactors: COL2A1 COMP MAG	33 interactors: ANXA5 BGN BMP2 C1QA CHAD COL6A1 COL9A1 COL9A2 COL9A3 COMP DDR1 FGF7 FN1 HTRA1 HYAL1 ITGA2B LOXL4 MAG MATN1 MMP1 MMP13 PCOLCE PDGFA PDGFB PDIA2 PKD1 PRELP RELA SPARC TGFB1 TGFBI THBS1 TNFRSF10A
Entrez ID		1297	1280
HPRD ID		00367	00361
Ensembl ID		ENSG00000112280	ENSG00000139219
Uniprot IDs		B3KWS8 P20849	P02458
PDB IDs		2UUR	1U5M 2FSE 2SEB
Enriched GO Terms of Interacting Partners?		Cartilage Development Involved In Endochondral Bone Morphogenesis Endochondral Bone Morphogenesis Bone Morphogenesis Cartilage Development Limb Development Bone Development Connective Tissue Development Skeletal System Morphogenesis Extracellular Matrix Organization Extracellular Structure Organization Limb Bud Formation Skeletal System Development Cellular Response To Growth Factor Stimulus Response To Growth Factor Otic Vesicle Development Organ Development Growth Plate Cartilage Development Embryonic Skeletal Joint Morphogenesis Embryonic Skeletal Joint Development Notochord Development Cartilage Condensation Cellular Response To BMP Stimulus Endochondral Bone Growth Negative Regulation Of Apoptotic Process Negative Regulation Of Programmed Cell Death Substantia Nigra Development Central Nervous System Development Negative Regulation Of Cell Death Organ Morphogenesis Endochondral Ossification System Development Neural Nucleus Development Cell Adhesion Negative Regulation Of Extrinsic Apoptotic Signaling Pathway In Absence Of Ligand Collagen Fibril Organization Negative Regulation Of Axonogenesis Collagen Catabolic Process Locomotion Multicellular Organismal Development Anatomical Structure Development Collagen Metabolic Process Multicellular Organismal Macromolecule Metabolic Process Regulation Of Extrinsic Apoptotic Signaling Pathway In Absence Of Ligand Chondrocyte Differentiation Midbrain Development Regulation Of Apoptotic Process Multicellular Organismal Metabolic Process Movement Of Cell Or Subcellular Component Extracellular Matrix Disassembly Regulation Of Cell Death	Extracellular Matrix Organization Extracellular Structure Organization Connective Tissue Development Cartilage Development Skeletal System Development Anatomical Structure Morphogenesis Organ Morphogenesis System Development Multicellular Organismal Development Tissue Development Platelet Degranulation Anatomical Structure Development Positive Regulation Of Cell Migration Bone Development Developmental Process Positive Regulation Of Cell Motility Positive Regulation Of Epithelial Cell Migration Positive Regulation Of Cellular Component Movement Positive Regulation Of Locomotion Growth Plate Cartilage Development Response To Wounding Extracellular Matrix Disassembly Organ Development Skeletal System Morphogenesis Regulation Of Epithelial Cell Proliferation Cellular Response To Growth Factor Stimulus Blood Coagulation Regulation Of Body Fluid Levels Wound Healing Hemostasis Response To Growth Factor Locomotion Collagen Catabolic Process Endochondral Bone Growth Regulation Of Epithelial Cell Migration Collagen Metabolic Process Positive Regulation Of Epithelial Cell Proliferation Cartilage Development Involved In Endochondral Bone Morphogenesis Multicellular Organismal Macromolecule Metabolic Process Multicellular Organismal Metabolic Process Response To External Stimulus Regulation Of Cell Migration Organ Growth Platelet Activation Regulation Of Cell Motility Positive Regulation Of Blood Vessel Endothelial Cell Migration Growth Positive Regulation Of Endothelial Cell Migration Regulation Of Locomotion Bone Morphogenesis
Tagcloud ?		ablation aggrecan betaig cartilage chondrocyte collagen comp compensatory disturbed endochondral epiphycan epiphyseal fibronectin hypocellular interactome ix knock matn3 matrilin null oligomeric osteoarthritis proteomic tgfbeta thrombospondin underpinning xii	ablated alcian alizarin bones brdu cartilage chondrocyte chondrocytes chondrodysplasia collagens dysregulated endochondral flox histomorphometrically hyperactivation hypertrophic ihh ire1 microdissected mineralization ossification plate rays shortening stains xbp1 xbp1cartdeltaex2 xbp1flox zones
Tagcloud (Difference) ?		ablation aggrecan betaig collagen comp compensatory disturbed epiphycan epiphyseal fibronectin hypocellular interactome ix knock matn3 matrilin null oligomeric osteoarthritis proteomic tgfbeta thrombospondin underpinning xii	ablated alcian alizarin bones brdu chondrocytes chondrodysplasia collagens dysregulated flox histomorphometrically hyperactivation hypertrophic ihh ire1 microdissected mineralization ossification plate rays shortening stains xbp1 xbp1cartdeltaex2 xbp1flox zones
Tagcloud (Intersection) ?		cartilage chondrocyte endochondral