Structural Classification of Proteins
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Fold: Pyruvoyl-dependent histidine and arginine decarboxylases

duplication of beta-alpha-beta(2) motif; 4 layers: alpha/beta/beta/alpha; contains "silk" beta-sandwich

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Pyruvoyl-dependent histidine and arginine decarboxylases [56270]
    duplication of beta-alpha-beta(2) motif; 4 layers: alpha/beta/beta/alpha; contains "silk" beta-sandwich

Superfamilies:

  1. Pyruvoyl-dependent histidine and arginine decarboxylases [56271] (2)
    two chains result from self-processing single-chain precursor; form heterohexamer
    link to SUPERFAMILY database - Superfamily
    1. Arginine decarboxylase [90046] (1)
      1. Arginine decarboxylase [90047]
        1. Archaeon Methanococcus jannaschii [TaxId: 2190] [90048] (3)
          1. 1n13 picpic
            complexed with ag2, mpd, pvl
            1. chain a,b [85248] picpiclink
            2. chain c,d [85249] picpiclink
            3. chain e,f [85250] picpiclink
            4. chain g,h [85251] picpiclink
            5. chain i,j [85252] picpiclink
            6. chain k,l [85253] picpiclink
          2. 1mt1 picpic
            complexed with ag2, mse, pvl
            1. chain a,b [85097] picpiclink
            2. chain c,d [85098] picpiclink
            3. chain e,f [85099] picpiclink
            4. chain g,h [85100] picpiclink
            5. chain i,j [85101] picpiclink
            6. chain k,l [85102] picpiclink
          3. 1n2m picpic
            the proenzyme S53A mutant
            1. chain a [85278] picpiclink
            2. chain b [85279] picpiclink
            3. chain c [85280] picpiclink
            4. chain d [85281] picpiclink
            5. chain e [85282] picpiclink
            6. chain f [85283] picpiclink
    2. Histidine decarboxylase [56272] (1)
      1. Histidine decarboxylase [56273]
        1. Lactobacillus sp., strain 30a [TaxId: 1591] [56274] (6)
          1. 1pya picpic
            complexed with pvl
            1. chain a,b [42026] picpiclink
            2. chain c,d [42027] picpiclink
            3. chain e,f [42028] picpiclink
          2. 1ibv picpic
            complexed with pvh, pvl; mutant
            1. chain a,b [71176] picpiclink
            2. chain c,d [71177] picpiclink
            3. chain e,f [71178] picpiclink
          3. 1hq6 picpic
            complexed with pvl
            1. chain a,b [61125] picpiclink
            2. chain c,d [61126] picpiclink
          4. 1ibt picpic
            complexed with pvl; mutant
            1. chain a,b [71170] picpiclink
            2. chain c,d [71171] picpiclink
            3. chain e,f [71172] picpiclink
          5. 1ibw picpic
            complexed with pvh, pvl; mutant
            1. chain a,b [71179] picpiclink
            2. chain c,d [71180] picpiclink
            3. chain e,f [71181] picpiclink
          6. 1ibu picpic
            complexed with pvl; mutant
            1. chain a,b [71173] picpiclink
            2. chain c,d [71174] picpiclink
            3. chain e,f [71175] 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