Superfamily: Pyruvoyl-dependent histidine and arginine decarboxylases

two chains result from self-processing single-chain precursor; form heterohexamer
uperfamily

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
4. Superfamily: Pyruvoyl-dependent histidine and arginine decarboxylases [56271]
   two chains result from self-processing single-chain precursor; form heterohexamer
   uperfamily

Families:

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

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