SHEET WCI HAS BEEN FOUND TO BE SPHERICAL AND CONSISTS OF 12 ANTIPARALLEL BETA-STRANDS WITH ...SHEET WCI HAS BEEN FOUND TO BE SPHERICAL AND CONSISTS OF 12 ANTIPARALLEL BETA-STRANDS WITH CONNECTING LOOPS ARRANGED IN A CHARACTERISTIC FOLDING - A SIX-STRANDED BETA-BARREL AND A SIX-STRANDED LID (COMPRISING OF THREE PAIRS OF ANTIPARALLEL B-STRANDS) ON ONE HOLLOW END OF THE BARREL. A PSEUDO THREE-FOLD AXIS EXISTS PARALLEL TO THE BARREL AXIS OF THE STRUCTURE. EACH OF THE THREE SUBDOMAINS COMPRISES FOUR B-STRANDS WITH CONNECTING LOOPS.
解像度: 2.95→8 Å 詳細: THE ELECTRON DENSITY IS CONTINUOUS FOR ALL THE MAIN CHAIN ATOMS EXCEPT FOR RESIDUES 179 AND 180 NEAR THE C-TERMINUS. HOWEVER THE FITTING OF THE MODEL TO THE ELECTRON DENSITY MAP IN THE ...詳細: THE ELECTRON DENSITY IS CONTINUOUS FOR ALL THE MAIN CHAIN ATOMS EXCEPT FOR RESIDUES 179 AND 180 NEAR THE C-TERMINUS. HOWEVER THE FITTING OF THE MODEL TO THE ELECTRON DENSITY MAP IN THE RESIDUE RANGES 107 - 113, 136 - 143, AND 152 - 157 IS SOMEWHAT POOR.