MeSH Browser

MeSH Heading: Protein Conformation, beta-Strand
Tree Number(s): G02.111.570.820.709.600.750
Unique ID: D000072757
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000072757
Annotation: IM general only; coordinate NIM with specific protein
Scope Note: A secondary structure of proteins where the amino (N-H) groups of a polypeptide backbone, three to ten amino acids in length, establish hydrogen bonds with the carbonyl (C=O) groups in the backbone of adjacent strands. These may form a beta-sheet, where the side chains of the adjacent strands point in the same direction.
Entry Term(s): Protein Conformation, beta-Sheet; beta-Pleated Sheet; beta-Sheet; beta-Sheets; beta-Strand; beta-Stranded Structures; beta-Strands
Public MeSH Note: 2017; see PROTEIN STRUCTURE, SECONDARY 1992-2016
History Note: 2017; use PROTEIN STRUCTURE, SECONDARY 1992-2016
Date Established: 2017/01/01
Date of Entry: 2016/07/08
Revision Date: 2016/07/05

Allowable Qualifiers: drug effects (DE)

genetics (GE)

physiology (PH)

radiation effects (RE)

Concept UI: M0026451
Scope Note: A secondary structure of proteins where the amino (N-H) groups of a polypeptide backbone, three to ten amino acids in length, establish hydrogen bonds with the carbonyl (C=O) groups in the backbone of adjacent strands. These may form a beta-sheet, where the side chains of the adjacent strands point in the same direction.
Terms: Protein Conformation, beta-Strand Preferred Term
Term UI T052158
Date02/10/1998
LexicalTag NON
ThesaurusID NLM (1999); beta-Strand
Term UI T000901387
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017); beta-Strands
Term UI T000901388
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017); beta-Stranded Structures
Term UI T000901389
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017)

Concept UI: M0026449
Scope Note: A type of secondary structure that occurs between lateral beta strands connected by at least two or three backbone hydrogen bonds. Multiple beta-sheets may associate to form PROTEIN AGGREGATES.
Terms: beta-Sheet Preferred Term
Term UI T000901390
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017); beta-Sheets
Term UI T000901392
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017); Protein Conformation, beta-Sheet
Term UI T052154
Date04/14/1992
LexicalTag NON
ThesaurusID NLM (1993); beta-Pleated Sheet
Term UI T000901391
Date05/19/2016
LexicalTag NON
ThesaurusID NLM (2017)

Protein Conformation, beta-Strand MeSH Descriptor Data 2025