Class c: Alpha and beta proteins (a/b) [51349] (130 folds) |
Fold c.1: TIM beta/alpha-barrel [51350] (28 superfamilies) contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678 the first seven superfamilies have similar phosphate-binding sites |
Superfamily c.1.21: Dihydropteroate synthetase-like [51717] (2 families) |
Family c.1.21.2: Methyltetrahydrofolate-utiluzing methyltransferases [51723] (2 proteins) |
Protein Cobalamin-dependent methionine synthase MetH, C-terminal domain [102104] (1 species) 5-methyltetrahydrofolate homocysteine S-methyltransferase |
Species Thermotoga maritima [TaxId:243274] [102105] (6 PDB entries) |
Domain d1q8ab1: 1q8a B:301-558 [96199] Other proteins in same PDB: d1q8aa2, d1q8ab2 complexed with cd, hcs |
PDB Entry: 1q8a (more details), 1.7 Å
SCOP Domain Sequences for d1q8ab1:
Sequence, based on SEQRES records: (download)
>d1q8ab1 c.1.21.2 (B:301-558) Cobalamin-dependent methionine synthase MetH, C-terminal domain {Thermotoga maritima} favsspsklvtfdhfvvigerinpagrkklwaemqkgneeivikeaktqvekgaevldvn fgiesqidvryvekivqtlpyvsnvplsldiqnvdlteralraypgrslfnsakvdeeel emkinllkkyggtlivllmgkdvpksfeerkeyfekalkilerhdfsdrvifdpgvlplg aegkpvevlktiefisskgfnttvglsnlsfglpdrsyyntaflvlgiskglssaimnpl detlmktlnatlvilekk
>d1q8ab1 c.1.21.2 (B:301-558) Cobalamin-dependent methionine synthase MetH, C-terminal domain {Thermotoga maritima} favsspsklvtfdhfvvigerinpagrkklwaemqkgneeivikeaktqvekgaevldvn fgiesqidvryvekivqtlpyvsnvplsldiqnvdlteralraypgrslfnsakvdeeel emkinllkkyggtlivllmsfeerkeyfekalkilerhdfsdrvifdpgvlplgaegkpv evlktiefisskgfnttvglsnlsfglpdrsyyntaflvlgiskglssaimnpldetlmk tlnatlvilekk
Timeline for d1q8ab1: