Illustration of a zinc uptake regulator (ZUR) protein (blue) from the bacterium Streptomyces coelicolor and RNA polymerase (multicoloured) complexed with DNA (deoxyribonucleic acid, helical). RNA (ribonucleic acid) polymerase transcribes DNA to a complementary strand of RNA. ZUR binds to DNA to activate the transcription of genes that are involved in zinc homeostasis. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / FRANCISCO J. ENGUITA |
Bildgröße: | 4725 px × 4678 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |