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Home > All Images > 2002 > December > 5 Dec 2002

Images Dated 5th December 2002

Choose from 36 pictures in our Images Dated 5th December 2002 collection for your Wall Art or Photo Gift. All professionally made for Quick Shipping.


ATPase muscle enzyme Featured 5 Dec 2002 Print

ATPase muscle enzyme

Calcium pumping ATPase enzyme. Computer model of an electrostatic potential surface map of part of the ATPase enzyme that pumps calcium in and out of muscle cells and controls muscle contractions. The name ATPase refers to this enzyme's ability to break up the ATP (adenosine triphosphate) molecule and release energy. This ATPase uses the energy to pump calcium ions in and out of muscle cells, and it is found in muscle cell membranes. Calcium ions are central to the process of muscle contraction. Enzymes are catalysts and so promote reactions and are not used up. They are also proteins. Proteins are long chains of amino acids. This protein has around 1000 amino acids and about 15, 000 atoms

© PASIEKA/SCIENCE PHOTO LIBRARY

Formula One World Championship: F1 drivers and personnel inspect the brand new Albert Park circuit Pedro Diniz Ligier, Olivier Panis Ligier, Pedro Lamy Minardi Featured 5 Dec 2002 Print

Formula One World Championship: F1 drivers and personnel inspect the brand new Albert Park circuit Pedro Diniz Ligier, Olivier Panis Ligier, Pedro Lamy Minardi

F1 drivers and personnel inspect the brand new Albert Park circuit (L-R, from second left) Pedro Diniz (BRA) Ligier, Olivier Panis (FRA) Ligier, Pedro Lamy (POR) Minardi, Charlie Whiting (GBR) FIA Safety Delegate, David Coulthard (GBR) McLaren, Johnny Herbert (GBR), Heinz-Harald Frentzen (GER) Sauber, Mika Hakkinen (FIN) McLaren and Dave Ryan (NZL) McLaren Team Manager.
Formula One World Championship, Rd1, Australian Grand Prix, Albert Park, Melbourne, Australia, 10 March 1996

© Sutton Motorsport Images