SAA1 and COL4A1

Data Source:
HPRD (in vitro)

		SAA1	COL4A1
Description		serum amyloid A1	collagen type IV alpha 1 chain
Image
GO Annotations	Cellular Component	Extracellular Region Cytoplasmic Microtubule High-density Lipoprotein Particle Extracellular Exosome Endocytic Vesicle Lumen	Extracellular Region Collagen Type IV Trimer Basement Membrane Extracellular Space Endoplasmic Reticulum Lumen Extracellular Matrix Collagen-containing Extracellular Matrix
	Molecular Function	G Protein-coupled Receptor Binding Heparin Binding	Extracellular Matrix Structural Constituent Protein Binding Extracellular Matrix Structural Constituent Conferring Tensile Strength Platelet-derived Growth Factor Binding
	Biological Process	Activation Of MAPK Activity Positive Regulation Of Cytokine Production Receptor-mediated Endocytosis Acute-phase Response G Protein-coupled Receptor Signaling Pathway Positive Regulation Of Cytosolic Calcium Ion Concentration Cytokine-mediated Signaling Pathway Platelet Activation Neutrophil Chemotaxis Positive Regulation Of Interleukin-1 Production Cellular Protein Metabolic Process Innate Immune Response Positive Regulation Of Cell Adhesion Macrophage Chemotaxis Lymphocyte Chemotaxis Regulation Of Protein Secretion Negative Regulation Of Inflammatory Response	Branching Involved In Blood Vessel Morphogenesis Brain Development Neuromuscular Junction Development Extracellular Matrix Organization Epithelial Cell Differentiation Collagen-activated Tyrosine Kinase Receptor Signaling Pathway Blood Vessel Morphogenesis Retinal Blood Vessel Morphogenesis Renal Tubule Morphogenesis Cellular Response To Amino Acid Stimulus Basement Membrane Organization
Pathways		Scavenging by Class B Receptors G alpha (q) signalling events G alpha (i) signalling events Formyl peptide receptors bind formyl peptides and many other ligands TAK1 activates NFkB by phosphorylation and activation of IKKs complex Interleukin-4 and Interleukin-13 signaling Advanced glycosylation endproduct receptor signaling Advanced glycosylation endproduct receptor signaling TRAF6 mediated NF-kB activation Amyloid fiber formation	Collagen degradation Collagen degradation Extracellular matrix organization Collagen biosynthesis and modifying enzymes Signaling by PDGF Assembly of collagen fibrils and other multimeric structures Integrin cell surface interactions Integrin cell surface interactions Anchoring fibril formation Crosslinking of collagen fibrils Laminin interactions Laminin interactions Non-integrin membrane-ECM interactions ECM proteoglycans Scavenging by Class A Receptors NCAM1 interactions Collagen chain trimerization
Drugs
Diseases			Brain small vessel disease with Axenfeld-Rieger anomaly Porencephaly Hereditary angiopathy with nephropathy, aneurysms, and muscle cramps (HANAC)
GWAS		Amyloid A serum levels ( 21124955) Blood protein levels ( 30072576 29875488 28240269) Rosacea symptom severity ( 29771307)	Age-related nuclear cataracts ( 24951543) Arterial stiffness ( 20031579) Behavioral disturbance or psychiatric symptoms and prion disease ( 25897833) Coronary artery disease ( 32469254 29212778 24262325 30104761 26343387 33020668) Coronary artery disease (myocardial infarction, percutaneous transluminal coronary angioplasty, coronary artery bypass grafting, angina or chromic ischemic heart disease) ( 28714975) Coronary heart disease ( 21378990) Diastolic blood pressure response to thiazide and thiazide-like diuretics in hypertension ( 31754133) Estimated glomerular filtration rate after 1 year in renal transplantation (donor effect) ( 30920136) Intraocular pressure ( 29785010 31959993) Lateral ventricle volume ( 31530798) Lymphocyte counts ( 32888494) Mean platelet volume ( 32888494) Metabolite levels ( 23823483) Monocyte count ( 32888494 27863252) Myocardial infarction ( 26343387) Night sleep phenotypes ( 27126917) Non-lobar intracerebral hemorrhage (MTAG) ( 31430377) Obesity-related traits ( 23251661) Peripheral artery disease ( 31285632) Platelet count ( 32888494) Platelet distribution width ( 32888494) Plateletcrit ( 32888494) Pulse pressure ( 30578418) Stroke ( 30383316 29531354) Vertical cup-disc ratio (adjusted for vertical disc diameter) ( 31959993) Vertical cup-disc ratio (multi-trait analysis) ( 31959993) Waist-to-hip ratio adjusted for BMI ( 28552196)
Interacting Genes		9 interacting genes: COL4A1 COL4A2 COL4A3 COL4A4 FPR1 GLP1R LAMA1 SELENOS VKORC1	27 interacting genes: ACHE APCS APP BMP3 CD93 COL4A2 COL7A1 DCN DISC1 FBLN2 FN1 HABP2 MAG MATN2 MMP9 NID1 NID2 OSM PDGFA PDGFB SAA1 SAA2 SAA4 SERPINE2 SMAD1 TGFBI THBS1
Entrez ID		6288	1282
HPRD ID		00097	00359
Ensembl ID		ENSG00000173432	ENSG00000187498
Uniprot IDs		P0DJI8	A5PKV2 P02462
PDB IDs		4IP8 4IP9 6MST	1LI1 5NAX 5NAY 6MPX
Enriched GO Terms of Interacting Partners?
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