RPSBLAST alignment for GI: 254780349 and conserved domain: cd00378

>gnl|CDD|99733 cd00378, SHMT, Serine-glycine hydroxymethyltransferase (SHMT). This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). SHMT carries out interconversion of serine and glycine; it catalyzes the transfer of hydroxymethyl group of N5, N10-methylene tetrahydrofolate to glycine resulting in the formation of serine and tetrahydrofolate. Both eukaryotic and prokaryotic SHMT enzymes form tight obligate homodimers; the mammalian enzyme forms a homotetramer comprising four pyridoxal phosphate-bound active sites.. Length = 402
 Score =  614 bits (1587), Expect = e-176
 Identities = 228/390 (58%), Positives = 293/390 (75%), Gaps = 2/390 (0%)

Query: 16  ESDPDVFSLIGQESCRQNDEIQLIASENIVSRAVLEAQGSILTNKYAEGYPSKRYYGGCQ 75
           + DP++  +I +E+ RQ + ++LIASEN  S AV+EA GS LTNKYAEGYP KRYYGGC+
Sbjct: 2   DVDPEIAEIIKKENERQRETLELIASENFTSPAVMEAMGSDLTNKYAEGYPGKRYYGGCE 61

Query: 76  YVDDIENIAIERAKKLFNVNFVNVQSHSGSQMNQGVFLALMHPGDSFMGLSLDSGGHLTH 135
           YVD+IE++AIERAKKLF   + NVQ HSGSQ N  V+ AL+ PGD+ MGL L  GGHLTH
Sbjct: 62  YVDEIEDLAIERAKKLFGAEYANVQPHSGSQANLAVYFALLEPGDTIMGLDLSHGGHLTH 121

Query: 136 GSS--VNMSGKWFKAIPYNVRKEDGLLDMHEIESLAIEYNPKLIIVGGTAYSRVWDWERF 193
           GS   V+ SGK F+++PY V  E GL+D   +E +A+E+ PKLI+ G +AY R  D++RF
Sbjct: 122 GSFTKVSASGKLFESVPYGVDPETGLIDYDALEKMALEFKPKLIVAGASAYPRPIDFKRF 181

Query: 194 RSIADSIGAYLMADISHISGLVVGGQHPSPVPHCHIVTTTTHKSLRGPRGGLIMTNHADL 253
           R IAD +GAYL+ D++H++GLV GG  P+P+P   +VTTTTHK+LRGPRGGLI+T   +L
Sbjct: 182 REIADEVGAYLLVDMAHVAGLVAGGVFPNPLPGADVVTTTTHKTLRGPRGGLILTRKGEL 241

Query: 254 AKKINSAIFPGLQGGPFMHSIAAKAVAFGEALSSEFRDYAKQIVLNSQALAKKLQFLGFD 313
           AKKINSA+FPGLQGGP +H IAAKAVA  EAL  EF+ YAKQ+V N++ALA+ L+  GF 
Sbjct: 242 AKKINSAVFPGLQGGPHLHVIAAKAVALKEALEPEFKAYAKQVVENAKALAEALKERGFK 301

Query: 314 IVSGGTDNHLMLVDLRSKRMTGKRAESILGRVSITCNKNSIPFDPESPFITSGIRLGTPS 373
           +VSGGTDNHL+LVDLR K +TGK AE  L    IT NKN++P+DP SPF+ SGIR+GTP+
Sbjct: 302 VVSGGTDNHLVLVDLRPKGITGKAAEDALEEAGITVNKNTLPWDPSSPFVPSGIRIGTPA 361

Query: 374 GTTRGFKEKDFEYIGELIAQILDGSSSDEE 403
            TTRG  E++ E I + IA+ L  +     
Sbjct: 362 MTTRGMGEEEMEEIADFIARALKDAEDVAV 391