- beta-strand
-
(=b strand)
Dictionary of molecular biology. 2004.
beta-strand
Look at other dictionaries:
Beta sheet — The β sheet (also β pleated sheet) is the second form of regular secondary structure in proteins consisting of beta strands connected laterally by three or more hydrogen bonds, forming a generally twisted, pleated sheet (the most common form of… … Wikipedia
beta-alpha-beta motif — (= b a b motif) Protein motif comprising a beta strand loop helix loop strand arrangment, with the strands lying parallel … Dictionary of molecular biology
Beta hairpin — The beta hairpin (or beta beta unit) structural motif is the simplest protein motif involving two beta strands that look like a hairpin. The motif consists of two strands that are adjacent in primary structure oriented in an antiparallel… … Wikipedia
Beta helix — A beta helix is a protein structure formed by the association of parallel beta strands in a helical pattern with either two or three faces. The structure is stabilized by inter strand hydrogen bonds, protein protein interactions, and sometimes… … Wikipedia
Beta-glucan — Diagram showing orientation and location of different beta glucan linkages … Wikipedia
Beta barrel — A beta barrel is a large beta sheet that twists and coils to form a closed structure in which the first strand is hydrogen bonded to the last. Beta strands in beta barrels are typically arranged in an antiparallel fashion. Barrel structures are… … Wikipedia
Beta bulge — A beta bulge is a localized disruption of the regular hydrogen bonding of a beta sheet, usually by inserting a residue with helical dihedral angles into one or both H bonded β strands.Typesβ bulges can be grouped according to their length of the… … Wikipedia
DNA polymerase beta — Polymerase (DNA directed), beta PDB rendering based on 1bno … Wikipedia
TGF beta receptor 2 — Transforming growth factor, beta receptor II (70/80kDa) PDB rendering based on 1ktz … Wikipedia
Q beta — An RNA virus that infects E. coli. Genome circular, single stranded and acts both as template for replication of a complementary strand and as messenger RNA … Dictionary of molecular biology
