SAA1 and COL4A2

Number of citations of the paper that reports this interaction (PubMedID 8995276)
4

Data Source:
HPRD (in vitro)

		SAA1	COL4A2
Description		serum amyloid A1	collagen type IV alpha 2 chain
Image
GO Annotations	Cellular Component	Extracellular Region Extracellular Space Cell Cytoplasmic Microtubule High-density Lipoprotein Particle Extracellular Exosome Endocytic Vesicle Lumen	Extracellular Region Collagen Type IV Trimer Extracellular Space Endoplasmic Reticulum Lumen Extracellular Matrix Collagen-containing Extracellular Matrix Extracellular Exosome
	Molecular Function	G Protein-coupled Receptor Binding Heparin Binding Chemoattractant Activity	Extracellular Matrix Structural Constituent Protein Binding Extracellular Matrix Structural Constituent Conferring Tensile Strength
	Biological Process	Activation Of MAPK Activity 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 Cellular Protein Metabolic Process Innate Immune Response Positive Regulation Of Cell Adhesion Macrophage Chemotaxis Lymphocyte Chemotaxis Regulation Of Protein Secretion Positive Regulation Of Cytokine Secretion Positive Regulation Of Interleukin-1 Secretion Negative Regulation Of Inflammatory Response Positive Chemotaxis Cell Chemotaxis	Angiogenesis Transcription, DNA-templated Aging Response To Activity Negative Regulation Of Angiogenesis Extracellular Matrix Organization Endodermal Cell Differentiation Collagen-activated Tyrosine Kinase Receptor Signaling Pathway Cellular Response To Transforming Growth Factor Beta Stimulus
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		Human Serum Albumin
Diseases
GWAS		Amyloid A serum levels ( 21124955) Blood protein levels ( 30072576 29875488 28240269) Rosacea symptom severity ( 29771307)	Arterial stiffness ( 31070453) Arterial stiffness index ( 31235810) Blood urea nitrogen levels ( 31152163) Coronary artery calcification ( 22144573) Coronary artery disease ( 29212778 24262325 26343387) 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 ( 27841878) Glomerular filtration rate ( 29403010) Intake of sweets ( 31005972) Ischemic stroke (small-vessel) ( 29531354) LDL cholesterol ( 30275531) Maximum retinal arteriolar tortuosity ( 31597446) Middle temporal gyrus volume ( 31530798) Myocardial infarction ( 26343387) Night sleep phenotypes ( 27126917) Non-lobar intracerebral hemorrhage ( 31430377) Non-lobar intracerebral hemorrhage (MTAG) ( 31430377) Retinal arteriolar tortuosity ( 31597446) Serum bilirubin levels x sex interaction in metabolic syndrome ( 30621171) Total cholesterol levels ( 30275531) White matter hyperintensity burden ( 25663218)
Interacting Genes		10 interacting genes: COL4A1 COL4A2 COL4A3 COL4A4 FPR1 GLP1R GNG5 LAMA1 SELENOS VKORC1	24 interacting genes: ANTXR2 ANXA7 APP ATF7IP BGN BMP3 CD93 COL4A1 CSNK2B DAZAP2 FBLN2 FN1 HABP2 MATN2 MMP9 OSM SAA1 SERPINE2 SKIL SMN1 TENT5A TGFBI TK1 VHL
Entrez ID		6288	1284
HPRD ID		00097	00355
Ensembl ID		ENSG00000173432	ENSG00000134871
Uniprot IDs		P0DJI8	A0A024RDW8 P08572
PDB IDs		4IP8 4IP9 6MST	1LI1 5NAX 5NB2 6MPX
Enriched GO Terms of Interacting Partners?
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