Pesquisa
Descritor em português: Sinais Direcionadores de Proteínas
Descritor em inglês: Protein Sorting Signals
Descritor em espanhol: Señales de Clasificación de Proteína
Descritor señales de ordenación de proteínas
Termo(s) alternativo(s) péptidos líder
señales de clasificación de proteínas
Nota de escopo: Secuencias de aminoácidos que se hallan en las proteínas transportadas que guían selectivamente la distribución de las proteínas a compartimentos celulares específicos.
Descritor em francês: Signaux de triage des protéines
Termo(s) alternativo(s): Leader Peptide
Leader Peptides
Leader Sequence, Peptide
Leader Sequences, Peptide
Leader Signal Peptide
Leader Signal Peptides
Peptide Leader Sequence
Peptide Leader Sequences
Peptide Signal Sequence
Peptide Signal Sequences
Peptide, Leader
Peptide, Leader Signal
Peptide, Signal
Peptides, Leader
Peptides, Leader Signal
Peptides, Signal
Protein Sorting Signal
Sequence, Peptide Leader
Sequence, Peptide Signal
Sequence, Signal
Sequences, Peptide Leader
Sequences, Peptide Signal
Sequences, Signal
Signal Peptide
Signal Peptide, Leader
Signal Peptides
Signal Peptides, Leader
Signal Sequence
Signal Sequence, Peptide
Signal Sequences
Signal Sequences, Peptide
Signal, Protein Sorting
Signals, Protein Sorting
Sorting Signal, Protein
Sorting Signals, Protein
Código(s) hierárquico(s): D12.644.770
G02.111.570.060.670
Identificador Único RDF: https://id.nlm.nih.gov/mesh/D021382
Nota de escopo: Amino acid sequences found in transported proteins that selectively guide the distribution of the proteins to specific cellular compartments.
Qualificadores permitidos: DE drug effects
ES ethics
GE genetics
PH physiology
RE radiation effects
Nota MeSH pública: 2001; see Signal Peptides 1986-2000
Nota histórica: 2001(1986)
Veja também os descritores: Protein Transport MeSH
Signal Recognition Particle MeSH
Identificador DeCS: 19599
ID do descritor: D021382
Classificação da NLM: QU 68
Documentos indexados na Biblioteca Virtual em Saúde (BVS): Clique aqui para acessar os documentos da BVS
Data de estabelecimento: 01/01/2001
Data de entrada: 06/07/2000
Data de revisão: 08/07/2008
Protein Sorting Signals - Conceito preferido
Identificador do conceito M0352619
Nota de escopo Amino acid sequences found in transported proteins that selectively guide the distribution of the proteins to specific cellular compartments.
Termo preferido Protein Sorting Signals
Termo(s) alternativo(s) Protein Sorting Signal
Signal, Protein Sorting
Signals, Protein Sorting
Sorting Signal, Protein
Sorting Signals, Protein
Leader Signal Peptides - Mais específico
Identificador do conceito M0358903
Termo preferido Leader Signal Peptides
Termo(s) alternativo(s) Leader Peptide
Leader Peptides
Leader Sequence, Peptide
Leader Sequences, Peptide
Leader Signal Peptide
Peptide Leader Sequence
Peptide Leader Sequences
Peptide, Leader
Peptide, Leader Signal
Peptides, Leader
Peptides, Leader Signal
Sequence, Peptide Leader
Sequences, Peptide Leader
Signal Peptide, Leader
Signal Peptides, Leader
Signal Peptides - Mais específico
Identificador do conceito M0019841
Nota de escopo Highly hydrophobic amino acid sequences of proteins that must cross through membranes to arrive at their functioning cellular location (such as secreted and membrane proteins). They are 15 to 60 amino acids long and reside at the amino-terminus (leader signal peptides) or internally. By binding to signal recognition particles, these sequences direct nascent protein-ribosome complexes to a membrane where the protein is inserted during translation. Signal peptides direct translational uptake of the protein by various membranes -endoplamic reticulum, mitochondrial, chloroplast, peroxisomal, etc. Leader signal sequences on non-membrane proteins are ultimately removed by specific peptidases.
Termo preferido Signal Peptides
Termo(s) alternativo(s) Peptide Signal Sequence
Peptide Signal Sequences
Peptide, Signal
Peptides, Signal
Sequence, Peptide Signal
Sequence, Signal
Sequences, Peptide Signal
Sequences, Signal
Signal Peptide
Signal Sequence
Signal Sequence, Peptide
Signal Sequences
Signal Sequences, Peptide



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