ITIH3 | |||||||||||||||||||||||||||||||||||||||||||||||||||
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Aliases | ITIH3 , H3P, ITI-HC3, SHAP, inter-alpha-trypsin inhibitor heavy chain 3 | ||||||||||||||||||||||||||||||||||||||||||||||||||
External IDs | OMIM: 146650 MGI: 96620 HomoloGene: 1669 GeneCards: ITIH3 | ||||||||||||||||||||||||||||||||||||||||||||||||||
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Wikidata | |||||||||||||||||||||||||||||||||||||||||||||||||||
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Inter-alpha-trypsin inhibitor heavy chain H3 is a protein that in humans is encoded by the ITIH3 gene. [5] [6] [7]
Enteropeptidase is an enzyme produced by cells of the duodenum and is involved in digestion in humans and other animals. Enteropeptidase converts trypsinogen into its active form trypsin, resulting in the subsequent activation of pancreatic digestive enzymes. Absence of enteropeptidase results in intestinal digestion impairment.
Tissue factor pathway inhibitor is a single-chain polypeptide which can reversibly inhibit factor Xa (Xa). While Xa is inhibited, the Xa-TFPI complex can subsequently also inhibit the FVIIa-tissue factor complex. TFPI contributes significantly to the inhibition of Xa in vivo, despite being present at concentrations of only 2.5 nM.
The alpha-1A adrenergic receptor, also known as ADRA1A, formerly known also as the alpha-1C adrenergic receptor, is an alpha-1 adrenergic receptor, and also denotes the human gene encoding it. There is no longer a subtype α1C receptor. At one time, there was a subtype known as α1C, but it was found to be identical to the previously discovered α1A receptor subtype. To avoid confusion, the naming convention was continued with the letter D.
The alpha-1B adrenergic receptor (α1B-adrenoreceptor), also known as ADRA1B, is an alpha-1 adrenergic receptor, and also denotes the human gene encoding it. The crystal structure of the α1B-adrenergic receptor has been determined in complex with the inverse agonist (+)-cyclazosin.
Trypsin-1, also known as cationic trypsinogen, is a protein that in humans is encoded by the PRSS1 gene. Trypsin-1 is the main isoform of trypsinogen secreted by pancreas, the others are trypsin-2, and trypsin-3 (meso-trypsinogen).
Protein AMBP is a protein that in humans is encoded by the AMBP gene.
alpha-2-HS-glycoprotein also known as fetuin-A is a protein that in humans is encoded by the AHSG gene. Fetuin-A belongs to the fetuin class of plasma binding proteins and is more abundant in fetal than adult blood.
Collagen alpha-2(IV) chain is a protein that in humans is encoded by the COL4A2 gene.
Laminin subunit alpha-1 is a protein that in humans is encoded by the LAMA1 gene.
Collagen alpha-2(VI) chain is a protein that in humans is encoded by the COL6A2 gene.
Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrial is an enzyme that in humans is encoded by the DBT gene.
Inter-alpha-trypsin inhibitor heavy chain H1 is a protein that in humans is encoded by the ITIH1 gene.
Collagen alpha-1(IX) chain is a protein that in humans is encoded by the COL9A1 gene.
Inter-alpha-trypsin inhibitor heavy chain H2 is a protein that in humans is encoded by the ITIH2 gene.
Macrophage-stimulating protein (MSP), also known as hepatocyte growth factor-like protein, is a protein that in humans is encoded by the MST1 gene.
Immunoglobulin heavy constant alpha 1 is a immunoglobulin gene with symbol IGHA1. It encodes a constant (C) segment of Immunoglobulin A heavy chain. Immunoglobulin A is an antibody that plays a critical role in immune function in the mucous membranes. IgA shows the same typical structure of other antibody classes, with two heavy chains and two light chains, and four distinct domains: one variable region, and three variable regions. As a major class of immunoglobulin in body secretions, IgA plays a role in defending against infection, as well as preventing the access of foreign antigens to the immunologic system.
Collagen alpha-2(VIII) chain is a protein that in humans is encoded by the COL8A2 gene. Mutations of the gene are linked to posterior polymorphous dystrophy type 2.
Inter-alpha-trypsin inhibitor heavy chain H4 is a protein that in humans is encoded by the ITIH4 gene.
DnaJ homolog subfamily C member 1 is a protein that in humans is encoded by the DNAJC1 gene.
Inter-alpha-trypsin inhibitors (IαI) are plasma proteins consisting of three of four heavy chains selected from the group ITIH1, ITIH2, ITIH3, ITIH4 and one light chain selected from the group AMBP or SPINT2. They function as protease inhibitors.