Structural Classification of Proteins
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Fold: Nitrile hydratase alpha chain

4 layers a/b/b/a; inside is a sandwich of two 2-stranded beta-sheets

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Nitrile hydratase alpha chain [56208]
    4 layers a/b/b/a; inside is a sandwich of two 2-stranded beta-sheets

Superfamilies:

  1. Nitrile hydratase alpha chain [56209] (1)
    duplication: contains two structural repeats
    link to SUPERFAMILY database - Superfamily
    1. Nitrile hydratase alpha chain [56210] (3)
      1. Iron-containing nitrile hydratase [56211]
        1. Rhodococcus erythropolis [TaxId: 1833] [56212] (9)
          also Rhodococcus sp. R312
          1. 2qdy picpicxref
            automatically matched to 2CZ0 A:9-205
            complexed with cl, fe, gol, ibn, mg
            1. region a:10-206 [150674] picpiclink
          2. 2cz1 picpicxref
            automatically matched to d2ahja_
            complexed with bua, fe, mg
            1. region a:9-203 [131033] picpiclink
          3. 2cz6 picpicxref
            automatically matched to d2ahja_
            complexed with cyi, fe, mg, no
            1. region a:9-203 [131040] picpiclink
          4. 2cyz picpicxref
            automatically matched to d2ahja_
            complexed with fe, mg
            1. region a:8-203 [131030] picpiclink
          5. 2cz0 picpicxref
            complexed with bua, fe
            1. region a:9-205 [145051] picpiclink
          6. 2d0q picpicxref
            automatically matched to d2ahja_
            complexed with cyi, fe, mg
            1. region a:14-203 [131091] picpiclink
          7. 2cz7 picpicxref
            automatically matched to d2ahja_
            complexed with fe, mg, no
            1. region a:9-203 [131042] picpiclink
          8. 2ahj picpicxref
            complexed with dio, fe, no, so4, zn
            1. chain a [41772] picpiclink
            2. chain c [41773] picpiclink
          9. 1ahj picpicxref
            complexed with fe
            1. chain a [41774] picpiclink
            2. chain c [41775] picpiclink
            3. chain e [41776] picpiclink
            4. chain g [41777] picpiclink
      2. Cobalt-containing nitrile hydratase [82799]
        1. Pseudonocardia thermophila [TaxId: 1848] [82800] (5)
          SQ Q7SID2
          1. 1ugp picpicxref
            complexed with bua, co
            1. chain a [107831] picpiclink
          2. 1ire picpicxref
            complexed with cea, co, csd
            1. chain a [76769] picpiclink
          3. 1ugr picpicxref
            complexed with co; mutant
            1. chain a [107835] picpiclink
          4. 1ugs picpicxref
            complexed with co; mutant
            1. chain a [107837] picpiclink
          5. 1ugq picpicxref
            1. chain a [107833] picpiclink
        2. Bacillus smithii [TaxId: 1479] [118143] (1)
          SQ Q84FS5 # 93% sequence identity; Bacillus sp. RAPc8 TaxID: 218609
          1. 1v29 picpicxref
            complexed with co
            1. chain a [113493] 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