Structural Classification of Proteins
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Family: Duplicated SiR/NiR-like domains 1 and 3

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Ferredoxin-like [54861]
    alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2
  4. Superfamily: Nitrite/Sulfite reductase N-terminal domain-like [55124]
    duplication: contains two subdomains of this fold
    link to SUPERFAMILY database - Superfamily
  5. Family: Duplicated SiR/NiR-like domains 1 and 3 [55125]

Protein Domains:

  1. Sulfite reductase, domains 1 and 3 [55126]
    1. Escherichia coli [TaxId: 562] [55127] (12)
      1. 1aop picpicxref
        complexed with fs4, k, po4, srm
        1. region a:81-145 [39501] picpiclink
        2. region a:346-425 [39502] picpiclink
      2. 2aop picpicxref
        complexed with fs4, k, po4, srm
        1. region a:81-145 [39503] picpiclink
        2. region a:346-425 [39504] picpiclink
      3. 4aop picpicxref
        complexed with fs4, k, po4, srm
        1. region a:82-145 [39505] picpiclink
        2. region a:346-425 [39506] picpiclink
      4. 6gep picpicxref
        complexed with fs4, k, no, srm
        1. region a:81-145 [39513] picpiclink
        2. region a:346-425 [39514] picpiclink
      5. 2gep picpicxref
        complexed with fs4, na, so3, srm
        1. region a:81-145 [39515] picpiclink
        2. region a:346-425 [39516] picpiclink
      6. 3aop picpicxref
        complexed with fs4, k, po4, srm
        1. region a:82-145 [39507] picpiclink
        2. region a:346-425 [39508] picpiclink
      7. 4gep picpicxref
        complexed with cyn, fs4, k, srm
        1. region a:81-145 [39519] picpiclink
        2. region a:346-425 [39520] picpiclink
      8. 5gep picpicxref
        complexed with cmo, fs4, k, srm
        1. region a:81-145 [39517] picpiclink
        2. region a:346-425 [39518] picpiclink
      9. 5aop picpicxref
        complexed with fs4, k, srm
        1. region a:81-145 [39509] picpiclink
        2. region a:346-425 [39510] picpiclink
      10. 3geo picpicxref
        complexed with fs4, na, no2, srm
        1. region a:81-145 [39511] picpiclink
        2. region a:346-425 [39512] picpiclink
      11. 8gep picpicxref
        complexed with fs4, k, no3, srm
        1. region a:81-145 [39521] picpiclink
        2. region a:346-425 [39522] picpiclink
      12. 7gep picpicxref
        complexed with fs4, na, srm, sx
        1. region a:81-145 [39523] picpiclink
        2. region a:346-425 [39524] picpiclink
  2. Ferredoxin--nitrite reductase, NIR [160332]
    1. Spinach (Spinacia oleracea) [TaxId: 3562] [160333] (2)
      SQ P05314 378-462! SQ P05314 54-206
      1. 2akj picpicxrefxref
        complexed with sf4, srm
        1. region a:346-430 [146057] picpiclink
      2. 2akj picpicxrefxref
        complexed with sf4, srm
        1. region a:22-174 [146058] picpiclink
  3. Sulfite reductase NirA [160334]
    1. Mycobacterium tuberculosis [TaxId: 1773] [160335] (8)
      SQ P71753 10-161! SQ P71753 327-406
      1. 1zj8 picpicxrefxrefxrefxref
        complexed with cl, sf4, srm
        1. region a:327-406 [146003] picpiclink
      2. 1zj8 picpicxrefxrefxrefxref
        complexed with cl, sf4, srm
        1. region a:10-161 [146004] picpiclink
      3. 1zj8 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:327-406
        complexed with cl, sf4, srm
        1. region b:327-406 [146007] picpiclink
      4. 1zj8 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:10-161
        complexed with cl, sf4, srm
        1. region b:10-161 [146008] picpiclink
      5. 1zj9 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:327-406
        complexed with cl, sf4, srm
        1. region a:327-406 [146011] picpiclink
      6. 1zj9 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:10-161
        complexed with cl, sf4, srm
        1. region a:10-161 [146012] picpiclink
      7. 1zj9 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:327-406
        complexed with cl, sf4, srm
        1. region b:327-406 [146015] picpiclink
      8. 1zj9 picpicxrefxrefxrefxref
        automatically matched to 1ZJ8 A:10-161
        complexed with cl, sf4, srm
        1. region b:10-161 [146016] 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