000 00364nam a2200145Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
022 _a0022-2836
040 _aCNCLSA
100 _aP. Wright
_92229
245 0 _aJournal of Molecular Biology
260 _cSeptember 5, 1991
_bAcademic Press
_aNew York
300 _aP. 1-1477
300 _bV. 221
942 _cJRBV
999 _c11117
_d11117