The TIM barrel (triose-phosphate isomerase), also known as an alpha/beta barrel,: 252 is a conserved protein fold consisting of eight alpha helices (α-helices)...
46 KB (4,820 words) - 03:37, 17 May 2024
Barrel Man, real name Tim McKernan (September 5, 1940 – December 5, 2009), was a superfan of the Denver Broncos. In all types of weather for 30 years...
8 KB (727 words) - 18:09, 2 May 2024
Look up Tim, tim, or TIM in Wiktionary, the free dictionary. Tim or TIM may refer to: Timothy (given name) Tim (given name) Timmy Timo Timotheus Tim, Denmark...
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parallel to the barrel and the α-helix is in the outside of the barrel but does not contact the α-helices of the other repeats like in TIM barrels. The protein...
2 KB (256 words) - 21:14, 1 September 2023
and Barrel was voiced by Danny Elfman. In the Kingdom Hearts series, Lock was voiced by Jess Harnell, Shock was voiced by Kath Soucie, and Barrel was...
56 KB (8,064 words) - 20:28, 5 June 2024
or the immunoglobulin fold) or they can be closed β-barrels (such as the TIM barrel). β-Barrels are often described by their stagger or shear. Some open...
26 KB (3,100 words) - 18:37, 22 December 2023
In protein structures, a beta barrel (β barrel) is a beta sheet (β sheet) composed of tandem repeats that twists and coils to form a closed toroidal structure...
15 KB (1,669 words) - 20:34, 23 March 2024
— tryptophan synthase family Fold Type III — alanine racemase family (TIM-barrel) Fold Type IV — D-amino acid aminotransferase family Fold Type V — glycogen...
26 KB (2,937 words) - 11:06, 4 June 2024
while another suggests that a stable TIM-barrel structure has evolved through convergent evolution. The TIM-barrel in pyruvate kinase is 'discontinuous'...
71 KB (8,426 words) - 18:40, 20 July 2024
eight alpha/beta barrels that create an active site holding two divalent magnesium ions. Xylose isomerase enzymes exhibit a TIM barrel fold with the active...
21 KB (2,269 words) - 15:00, 27 July 2024
protein subunits of both classes each have an α/β domain folded into a TIM barrel containing the active site. Several subunits are assembled into the complete...
14 KB (1,622 words) - 14:06, 26 August 2023
notable structural formations, including a type of β-barrel known as a jelly roll barrel and a TIM barrel. Human β-glucuronidase is homologous to the Escherichia...
24 KB (2,644 words) - 18:43, 11 December 2023
families Clans of glycoside hydrolases Hierarchical classification of the TIM-barrel type glycoside hydrolases Bourne, Yves; Henrissat, Bernard (2001). "Glycoside...
18 KB (1,932 words) - 08:37, 4 July 2024
These enzymes are involved in purine metabolism. These enzymes adopt a TIM barrel structure. Whitby FG, Luecke H, Kuhn P, Somoza JR, Huete-Perez JA, Phillips...
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αβ-barrel, or a TIM-barrel, and is by far the most commonly observed protein fold. The active site of this enzyme is in the center of the barrel. A glutamic...
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site of the enzyme. The catalytic domain of Beta-galactosidases have a TIM barrel core surrounded several other largely beta domains. The sugar binding...
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cysteine proteases by disrupting their structure. TIM barrel superfamily Members share a large α8β8 barrel structure. It is one of the most common protein...
24 KB (2,517 words) - 01:44, 29 November 2023
triosephosphate isomerase (TIM) barrel, pleckstrin homology (PH) domain, four tandem EF hand domains, and a C2 domain. The TIM barrel contains the active site...
25 KB (2,691 words) - 00:59, 17 April 2024
the proteins have from 209 to 241 amino acid residues. The enzyme has a TIM barrel structure. The systematic name of this enzyme class is D-ribulose-5-phosphate...
16 KB (1,876 words) - 22:16, 11 May 2024
proteins of diverse function and diverse evolution. For example, the TIM barrel, named for the enzyme triosephosphateisomerase, is a common tertiary structure...
15 KB (1,603 words) - 16:54, 15 June 2024
Lock, Stock and Two Smoking Barrels is a 1998 neo-noir black comedy crime film written and directed by Guy Ritchie. It follows a heist involving a confident...
20 KB (2,147 words) - 04:54, 22 July 2024
Tim Simenon – production, mixing Q. – mixing, engineering Kerry Hopwood – programming Mike Marsh – mastering DiGravina, Tim. "Depeche Mode - Barrel of...
18 KB (1,397 words) - 16:49, 10 February 2024
the N-terminal domain has an alpha-beta fold, the central domain has a TIM barrel fold, and the C-terminal domain has an all alpha helical fold....
6 KB (553 words) - 21:20, 6 August 2023
consists of two TIM-barrel domains that bind homocysteine and N5-MeTHF individually. The two domains adopt a face-to-face double barrel architecture, which...
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antiparallel helical bundle that plugs the C terminus of the N-terminal TIM barrel domain. The communication domain is thought to play an important role...
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1-60 and residues 91-358, which fold into a β/α structure of a typical TIM barrel. The loop β4 contains two highly conserved residues Asp183 and Glu184...
14 KB (1,639 words) - 21:02, 15 March 2024
immunoglobulin fold. Domain III (residues 76–381 and 416–430) is homologous to a TIM barrel and is a highly conserved domain among glycoside hydrolases. Domain III...
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central tunnel observed in most TIM barrel proteins, and pdxJ has three extra alpha helices compared to the classical TIM fold. These three extra helices...
11 KB (1,259 words) - 00:43, 3 December 2023
the structure. Each domain I comprises a (β/α)8 - barrel structural fold, also known as a TIM barrel, and contains an active site of the enzyme. Each active...
14 KB (1,643 words) - 16:08, 20 November 2023
The flavodoxin fold is a common α/β protein fold, second only to the TIM barrel fold. It has three layers, with two α-helical layers sandwiching a 5-stranded...
1 KB (122 words) - 22:43, 23 November 2022