PSIBLAST alignment of GI: 254780957 and protein with PDB id: 1zdr

gi|75765748|pdb|1ZDR|A Chain A, Dhfr From Bacillus Stearothermophilus Length = 164
>gi|75765749|pdb|1ZDR|B Chain B, Dhfr From Bacillus Stearothermophilus Length = 164
 Score =  181 bits (460), Expect = 3e-44,   Method: Composition-based stats.
 Identities = 55/168 (32%), Positives = 89/168 (52%), Gaps = 5/168 (2%)

Query: 6   IILIAAITRNNVIGSCGGMPWKISSDLKRFKSLTTGNPVVMGYRTFQSIGRLLPGRTNII 65
           I  I A+  N VIG    +PW + +DL  FK +T G+ +VMG +TF++IGR LPGR N++
Sbjct: 2   ISHIVAMDENRVIGKDNRLPWHLPADLAYFKRVTMGHAIVMGRKTFEAIGRPLPGRDNVV 61

Query: 66  ITRDNTRRASVNPEAVLASSILDSLDLASKTGSKKIFIIGGGEIYAQTISLAHTLYITHI 125
           +T + + R       ++  S+ +     +     ++FIIGG E++  T+ +   LY+T I
Sbjct: 62  VTGNRSFR---PEGCLVLHSLEEVKQWIASRAD-EVFIIGGAELFRATMPIVDRLYVTKI 117

Query: 126 EKEIEGDVFFPSIDSNIWKKQEKEIITSAGEGDDYPTRFVIYDRFLSK 173
                GD F+P I  + W+           E + Y   F+IY+R  +K
Sbjct: 118 FASFPGDTFYPPISDDEWEIVS-YTPGGKDEKNPYEHAFIIYERKKAK 164