50.0 MB (3.2 MB compressed)
5077 x 3442 pixels
42.9 x 29.2 cm ⏐ 16.9 x 11.5 in (300dpi)
MOLEKUUL / SCIENCE PHOTO LIBRARY MOLEKUUL / SCIENCE PHOTO LIBRARY
Human growth hormone (hGH, Somatotropin) protein. Natural hormone that is used both as a medicine and as a doping agent. Stylized cartoon model, alpha-helices coloured red.
Model release not required. Property release not required.