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Amino Acid Motifs
Three-dimensional protein structural elements that are composed of a combination of secondary structures. They include HELIX-LOOP-HELIX MOTIFS and ZINC FINGERS. Motifs are typically the most conserved regions of PROTEIN DOMAINS and are critical for domain function. However, the same motif may occur in proteins or enzymes with different functions.
Subtype terms (17)
More specific conditions that are subtypes of Amino Acid Motifs in the MeSH hierarchy.
- AAA Domain
- Ankyrin Repeat
- AT-Hook Motifs
- Cystine Knot Motifs
- F-Box Motifs
- Helix-Loop-Helix Motifs
- Immunoreceptor Tyrosine-Based Activation Motif
- Immunoreceptor Tyrosine-Based Inhibition Motif
- Kazal Motifs
- Kelch Repeat
- Leucine Zippers
- Poly-ADP-Ribose Binding Motif
- RNA-Binding Motifs
- Sterile Alpha Motif
- Tetratricopeptide Repeat
- WD40 Repeats
- Zinc Fingers