B6db Fold_types : 7

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Fold type VII

Reminiscent of a TIM barrel (beta/alpha)8, but lacks two beta-strands and forms a (beta/alpha)6-crescent.

Prototype sequence:
AAD43134 - Lysine 2,3-aminomutase

Prototype structure:
PDB 2A5H;

PLP-dependent families with this fold:

5.4.3.2 (0) 5.4.3.9 (0) arg_aminomutase (0)

Lepore, B.W.; Ruzicka, F.J.; Frey, P. A.; Ringe, D. (2005) The x-ray crystal structure of lysine-2,3-aminomutase from Clostridium subterminale Proc Natl Acad Sci U S A 102 13819-24.