Noun:

স্ক্রুর ন্যায় পেঁচাল কিছু,

helices's Usage Examples:

A helix (/ˈhiːlɪks/), plural helixes or helices (/ˈhɛlɪsiːz/), is a shape like a corkscrew or spiral staircase.

Branson in 1951 (see below); that paper showed both right- and left-handed helices, although in 1960 the crystal structure of myoglobin showed that the right-handed.

Transmembrane helices are visible in structures of membrane proteins determined by X-ray diffraction.

computationally generated three-dimensional models of their transmembrane alpha-helices spatially arranged in the membrane, topology, intracellular localizations.

and biochemistry, a triple helix (plural triple helices) is a set of three congruent geometrical helices with the same axis, differing by a translation.

least three TM helices at the catalytic core.

The quinone to be reduced is bound by a redox-active CXXC motif in the C-terminal helices, similar to the.

Long DNA helices with a high GC-content have stronger-interacting strands, while short helices with high AT content have weaker-interacting.

Both left- and right-handed beta helices have been identified.

Double stranded beta-helices are also very common features of proteins and.

crystallographer Barbara Low in 1952 and once thought to be rare, short π-helices are found in 15% of known protein structures and are believed to be an.

common type observed; following α-helices, β-sheets and reverse turns.

310-helices constitute nearly 10–15% of all helices in protein secondary structures.

Collagen triple helices are often bundled into fibrils which themselves form larger fibres, as.

horseshoe shape with an interior parallel beta sheet and an exterior array of helices.

be linked in more elaborate ways with longer loops that may contain α-helices.

A coiled coil is a structural motif in proteins in which 2–7 alpha-helices are coiled together like the strands of a rope.

ST motifs (often at the beginning of alpha helices) and ST staples (usually at the middle of alpha helices).

Therefore, normal-mode helices can be used as electrically short monopoles, an alternative to center-.

characterized by a five-stranded parallel beta sheet, surrounded by alpha helices at either side of the sheet.

winged-helix transcription factors (see Regulation of gene expression) has four helices and a two-strand beta-sheet.

The two most common secondary structural elements are alpha helices and beta sheets, though beta turns and omega loops occur as well.

Synonyms:

spiral; structure; construction; whorl; volute; hank; coil;

Antonyms:

disassembly; natural object; uncoiled; uncoil; unwind;