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Descriptor en español: |
Proinsulina
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Descriptor en inglés: | Proinsulin | ||||
Descriptor en portugués: | Proinsulina | ||||
Descriptor en francés: | Proinsuline | ||||
Código(s) jeráquico(s): |
D06.472.699.587.200.500 D12.644.548.586.200.500 D12.776.811.706 |
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Identificador Único RDF: | https://id.nlm.nih.gov/mesh/D011384 | ||||
Nota de alcance: | A pancreatic polypeptide of about 110 amino acids, depending on the species, that is the precursor of insulin. Proinsulin, produced by the PANCREATIC BETA CELLS, is comprised sequentially of the N-terminal B-chain, the proteolytically removable connecting C-peptide, and the C-terminal A-chain. It also contains three disulfide bonds, two between A-chain and B-chain. After cleavage at two locations, insulin and C-peptide are the secreted products. Intact proinsulin with low bioactivity also is secreted in small amounts. |
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Calificadores permitidos: |
AD administration & dosage AE adverse effects AG agonists AI antagonists & inhibitors AN analysis BI biosynthesis BL blood CF cerebrospinal fluid CH chemistry CL classification CS chemical synthesis DE drug effects DF deficiency EC economics GE genetics HI history IM immunology IP isolation & purification ME metabolism PD pharmacology PH physiology PK pharmacokinetics PO poisoning RE radiation effects SD supply & distribution ST standards TO toxicity TU therapeutic use UL ultrastructure UR urine |
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Número de registro: | 9035-68-1 | ||||
Nombre CAS Tipo 1: | Proinsulin | ||||
Indexación anterior: |
Insulin (1966-1971) |
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Nota Pública de MeSH: | 72 |
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Nota de historia: | 72 |
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Identificador de DeCS: | 11816 | ||||
ID del Descriptor: | D011384 | ||||
Clasificación de la NLM: | WK 820 | ||||
Documentos indizados en la Biblioteca Virtual de Salud (BVS): | Haga clic aquí para acceder a los documentos de la BVS | ||||
Fecha de establecimiento: | 01/01/1972 | ||||
Fecha de entrada: | 01/01/1999 | ||||
Fecha de revisión: | 24/06/2011 |
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CHEMICALS AND DRUGS
Amino Acids, Peptides, and Proteins [D12]Amino Acids, Peptides, and Proteins -
CHEMICALS AND DRUGS
Amino Acids, Peptides, and Proteins [D12]Amino Acids, Peptides, and Proteins
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Proinsulin
- Concepto preferido
UI del concepto |
M0017685 |
Nota de alcance | A pancreatic polypeptide of about 110 amino acids, depending on the species, that is the precursor of insulin. Proinsulin, produced by the PANCREATIC BETA CELLS, is comprised sequentially of the N-terminal B-chain, the proteolytically removable connecting C-peptide, and the C-terminal A-chain. It also contains three disulfide bonds, two between A-chain and B-chain. After cleavage at two locations, insulin and C-peptide are the secreted products. Intact proinsulin with low bioactivity also is secreted in small amounts. |
Término preferido | Proinsulin |
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