HEADSC 3fva
SEQCRD    A N ASN ASN     1      1 C C 0
SEQCRD    A N ASN ASN     2      2 C C 0
SEQCRD    A Q GLN GLN     3      3 C C 0
SEQCRD    A N ASN ASN     4      4 C C 0
SEQCRD    A T THR THR     5      5 C C 0
SEQCRD    A F PHE PHE     6      6 C C 0
PARAME method XRAY
PARAME resolution 1.458
PARAME R-factor 0.163
PARAME FreeR-factor 0.174