HEADSC 2onw
SEQCRD    X S SER SER     1      1 C C 0
SEQCRD    X S SER SER     2      2 C C 0
SEQCRD    X T THR THR     3      3 C C 0
SEQCRD    X S SER SER     4      4 C C 0
SEQCRD    X A ALA ALA     5      5 C C 0
SEQCRD    X A ALA ALA     6      6 C C 0
PARAME method XRAY
PARAME resolution 1.510
PARAME R-factor 0.159
PARAME FreeR-factor 0.219