Example sentences for: helix-loop-helix

How can you use “helix-loop-helix” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • C; catalytic subunit, cAMP; cyclic adenosine monophosphate, CAT; chloramphenicol acetyl transferase, C/EBP; CAAT/enhancer binding protein, ChoRE; carbohydrate response element, CMV; cytalomega virus, 8-CPT-cAMP; 8-(4-chlorophenyl)thio-cAMP, CREB; cAMP-response element binding protein, EMSA; electrophoretic mobility shift assay, FAS; fatty acid synthase, FSH; follicle stimulating hormone, GIRE; glucose/insulin response element, hCG; human chorionic gonadotrophin, HLH; helix-loop-helix, IRE; insulin response element, MHC; major histocompability complex, PGHS; prostaglandin G/H synthase, PKA; cAMP-dependent protein kinase, R; regulatory subunit, USF; upstream stimulating factor, WB; Western blot.

  • The helix-loop-helix is only 29 residues long, the E α-helix being residues 1-10, the loop 10-21, and the F α-helix 19-29 [ 11].

  • This motif is a helix-loop-helix structure that binds a single Ca 2+ion [ 10].

  • In mammals, the positive elements are two basic helix-loop-helix (bHLH) PAS-domain-containing transcription factors, CLOCK and BMAL1, that form heterodimers that can drive the transcription of three period ( per ) genes per1-3 and two cryptochromes ( cry1,2 ). PER1,2 and CRY1,2 proteins suppress CLOCK:BMAL1-mediated transcription thereby forming the negative elements in the feedback loop.

  • The bZIP transcription factors are important in the regulation of genes activated by light, UV radiation, pathogen attacks, elicitors, wounding, abscisic acid (ABA) treatment, and SA treatment [ 47 71 74 75 76 77 78 79 80 81 ] . We identified two basic zipper (bZIP) transcription factors and basic helix-loop-helix (bHLH) transcription factors in the stress cDNA collection.


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