Structural Classification of Proteins
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Fold: S-adenosylmethionine decarboxylase

duplication of beta-alpha-beta(4)-alpha-beta-alpha-beta(2) motif; 4 layers a/b/b/a; antiparallel beta-sheets: order 23451687

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: S-adenosylmethionine decarboxylase [56275]
    duplication of beta-alpha-beta(4)-alpha-beta-alpha-beta(2) motif; 4 layers a/b/b/a; antiparallel beta-sheets: order 23451687

Superfamilies:

  1. S-adenosylmethionine decarboxylase [56276] (2)
    link to SUPERFAMILY database - Superfamily
    1. S-adenosylmethionine decarboxylase [56277] (2)
      1. S-adenosylmethionine decarboxylase [56278]
        1. Human (Homo sapiens) [TaxId: 9606] [56279] (8)
          1. 1jl0 picpic
            self-processing ester intermediate
            complexed with put, seg, tmn; mutant
            1. chain a [63155] picpiclink
            2. chain b [63156] picpiclink
          2. 1i7b picpic
            complexed with put, pvl, smm
            1. chain b,a [61884] picpiclink
          3. 1i72 picpic
            complexed with mao, put, pvl
            1. chain b,a [61865] picpiclink
          4. 1i79 picpic
            complexed with mhz, put, pvl
            1. chain b,a [61879] picpiclink
          5. 1jen picpic
            complexed with pvl
            1. chain b,a [42029] picpiclink
            2. chain d,c [42030] picpiclink
          6. 1i7c picpic
            complexed with mgb, put, pvl
            1. chain b,a [61885] picpiclink
          7. 1i7m picpic
            complexed with cg, put, pvl
            1. chain b,a [61891] picpiclink
            2. chain d,c [61892] picpiclink
          8. 1msv picpic
            S68A proenzyme processing mutant
            1. chain a [85094] picpiclink
            2. chain b [85095] picpiclink
        2. Potato (Solanum tuberosum) [TaxId: 4113] [82801] (1)
          1. 1mhm picpic
            complexed with pvl
            1. chain b,a [79129] picpiclink
    2. Bacterial S-adenosylmethionine decarboxylase [111222] (1)
      Pfam 02675;homodimer; the subunit fold and assembly are similar to those of the structural repeats of the eukaryotic enzyme
      1. S-adenosylmethionine decarboxylase (SamDC, SpeH) [111223]
        1. Thermotoga maritima [TaxId: 2336] [111224] (4)
          SQ Q9WZC3
          1. 1vr7 picpic
            automatically matched to d1tlua_
            complexed with edo
            1. region a:2-118 [120443] picpiclink
          2. 1vr7 picpic
            automatically matched to d1tlua_
            complexed with edo
            1. region b:2-118 [120444] picpiclink
          3. 1tlu picpic
            1. chain a [107139] picpiclink
            2. chain b [107140] picpiclink
          4. 1tmi picpic
            mutant
            1. chain a [107151] picpiclink
            2. chain b [107152] picpiclink
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk