C1QA and DCN

Data Source:
HPRD (in vitro)

		C1QA	DCN
Description		complement C1q A chain	decorin
Image			No pdb structure
GO Annotations	Cellular Component	Extracellular Region Collagen Trimer Complement Component C1 Complex Synapse Collagen-containing Extracellular Matrix Postsynapse	Extracellular Region Collagen Type VI Trimer Extracellular Space Golgi Lumen Lysosomal Lumen Collagen-containing Extracellular Matrix
	Molecular Function	Amyloid-beta Binding Protein Binding	RNA Binding Protein Binding Collagen Binding Glycosaminoglycan Binding Extracellular Matrix Structural Constituent Conferring Compression Resistance Protein N-terminus Binding Extracellular Matrix Binding
	Biological Process	Microglial Cell Activation Complement Activation Complement Activation, Classical Pathway Cell-cell Signaling Aging Response To Iron Ion Viral Process Neuron Remodeling Regulation Of Complement Activation Innate Immune Response Astrocyte Activation Synapse Organization Synapse Pruning Complement-mediated Synapse Pruning Vertebrate Eye-specific Patterning Positive Regulation Of Neuron Death	Kidney Development Placenta Development Skeletal Muscle Tissue Development Aging Response To Mechanical Stimulus Animal Organ Morphogenesis Positive Regulation Of Autophagy Negative Regulation Of Endothelial Cell Migration Positive Regulation Of Phosphatidylinositol 3-kinase Signaling Positive Regulation Of Macroautophagy Negative Regulation Of Angiogenesis Peptide Cross-linking Via Chondroitin 4-sulfate Glycosaminoglycan Extracellular Matrix Organization Chondroitin Sulfate Biosynthetic Process Chondroitin Sulfate Catabolic Process Dermatan Sulfate Biosynthetic Process Response To Lipopolysaccharide Wound Healing Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Mitochondrial Depolarization Positive Regulation Of Mitochondrial Fission Negative Regulation Of Vascular Endothelial Growth Factor Signaling Pathway
Pathways		Initial triggering of complement Classical antibody-mediated complement activation Regulation of Complement cascade	Degradation of the extracellular matrix A tetrasaccharide linker sequence is required for GAG synthesis Chondroitin sulfate biosynthesis Dermatan sulfate biosynthesis CS/DS degradation ECM proteoglycans ECM proteoglycans Defective B4GALT7 causes EDS, progeroid type Defective B3GAT3 causes JDSSDHD Defective CHST3 causes SEDCJD Defective CHST14 causes EDS, musculocontractural type Defective CHSY1 causes TPBS Defective B3GALT6 causes EDSP2 and SEMDJL1
Drugs		Cetuximab Etanercept Palivizumab Daclizumab Bevacizumab
Diseases		Classic complement pathway component defects, including the following eight diseases: C1q alpha-chain deficiency; C1q beta-chain deficiency; C1q gamma-chain deficiency; C1r deficiency; C1s deficiency; C2 deficiency; C3 deficiency; C4 deficiency	Congenital stromal corneal dystrophy (CSCD); Congenital hereditary stromal dystrophy; Witschel dystrophy
GWAS		Inflammatory biomarkers (multivariate analysis) ( 33110245)	Blood protein levels ( 30072576) Central corneal thickness ( 32528159 29760442) Heel bone mineral density ( 30598549) Intraocular pressure ( 29617998) Refractive error ( 32231278) Sudden cardiac arrest ( 21658281)
Interacting Genes		28 interacting genes: APCS BAG6 C1QB C1QBP C1QC C1R C1S CD93 COL2A1 CR1 CRP CSPG4 DCN FN1 GNPNAT1 HIPK3 HRG HSPB2 NLGN3 PIAS2 PPP1CA PPP1CC PTX3 SGTA SGTB SLC25A47 UBQLN1 UBQLN2	30 interacting genes: AHSG BRCA1 C1QA CCN4 COL14A1 COL1A1 COL1A2 COL4A1 COL4A3 COL4A4 COL4A5 COL4A6 COL5A1 COL6A1 DPT EGFR ELN FBN1 FLNA FN1 MET MMP2 MMP3 MMP7 PLA2G2A SFTPD TGFB1 TGFB2 THBS1 TNF
Entrez ID		712	1634
HPRD ID		00393	00501
Ensembl ID		ENSG00000173372	ENSG00000011465
Uniprot IDs		A0A024RAG6 P02745	A0A024RBG6 P07585 Q6FH10
PDB IDs		1PK6 2JG8 2JG9 2WNU 2WNV 5HKJ 5HZF 6FCZ 6Z6V
Enriched GO Terms of Interacting Partners?
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