E. coli peptidyl-prolyl cis-trans isomerase containing (2S,3S)-4-Fluorovaline

1.3 angstrom Crystal Structure of E. coli Peptidyl-Prolyl Isomerase B with Uniform Substitution of Valine by (2 S ,3 S )-4-Fluorovaline Reveals Structure Conservation and Multiple Staggered Rotamers of CH 2 F Groups.

M(A1AVU)TFHTNHGDI(A1AVU)IKTFDDKAPET(A1AVU)KNFLDYCREGFYNNTIFHR(A1AVU)INGFMIQGGGFE
PGMKQKATKEPIKNEANNGLKNTRGTLAMARTQAPHSATAQFFIN(A1AVU)(A1AVU)DNDFLNFSGESLQGWGYC
(A1AVU)FAE(A1AVU)(A1AVU)DGMD(A1AVU)(A1AVU)DKIKG(A1AVU)ATGRSGMHQD(A1AVU)PKED
(A1AVU)IIES(A1AVU)T(A1AVU)SEHHHHHH

MXTFHTNHGDIXIKTFDDKAPETXKNFLDYCREGFYNNTIFHRXINGFMIQGGGFEPGMKQKATKEPIKNEANNGLKNTR
GTLAMARTQAPHSATAQFFINXXDNDFLNFSGESLQGWGYCXFAEXXDGMDXXDKIKGXATGRSGMHQDXPKEDXIIESX
TXSEHHHHHH

31 % (w/v) PEG 3350, 0.1 M Tris pH 7.0, 0.2 M Sodium acetate trihydrate

Peptidyl-prolyl cis-trans isomerase, Non-canonical amino acids, fluorinated valine, ISOMERASE

MVTFHTNHGDIVIKTFDDKAPETVKNFLDYCREGFYNNTIFHRVINGFMIQGGGFEPGMKQKATKEPIKNEANNGLKNTR
GTLAMARTQAPHSATAQFFINVVDNDFLNFSGESLQGWGYCVFAEVVDGMDVVDKIKGVATGRSGMHQDVPKEDVIIESV
TVSE