Structural Classification of Proteins
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Fold: SufE/NifU

alpha(2)-beta(3)-alpha(3); 2 layers alpha/beta, 3-stranded antiparallel beta-sheet; order 123

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: SufE/NifU [82648]
    alpha(2)-beta(3)-alpha(3); 2 layers alpha/beta, 3-stranded antiparallel beta-sheet; order 123

Superfamilies:

  1. SufE/NifU [82649] (3)
    iron-sulfur cluster assembly proteins
    link to SUPERFAMILY database - Superfamily
    1. SufE-like [82650] (2)
      Fe-S metabolism associated domain
      1. SufE (YhnA) [82651]
        unknown function; probably involved in Fe-S center assembly
        1. Escherichia coli [TaxId: 562] [82652] (1)
          1. 1mzg picpic
            structural genomics
            complexed with mse
            1. chain a [79696] picpiclink
            2. chain b [79697] picpiclink
      2. Hypothetical protein YgdK [89912]
        1. Escherichia coli [TaxId: 562] [89913] (1)
          1. 1ni7 picpic
            structural genomics; NESG target ER75
            1. chain a [85738] picpiclink
    2. NifU/IscU domain [102928] (4)
      1. NifU-like protein HI0377 [102929]
        1. Haemophilus influenzae [TaxId: 727] [102930] (2)
          SQ Q57074
          1. 1r9p picpic
            Structural genomics target
            complexed with zn
            1. chain a [111728] picpiclink
          2. 1q48 picpic
            structural genomics; NESG target IR24
            1. chain a [95783] picpiclink
      2. IscU homolog SPy0289 [110925]
        1. Streptococcus pyogenes [TaxId: 1314] [110926] (1)
          SQ Q9A1G2
          1. 1su0 picpic
            Structural genomics target
            complexed with zn
            1. chain b [106015] picpiclink
      3. Iron-sulfur cluster protein U (IscU) [117908]
        1. Mouse (Mus musculus), mitochondrial [TaxId: 10090] [117909] (1)
          SQ Q9D7P6 45-161
          1. 1wfz picpic
            Structural genomics target
            complexed with zn
            1. chain a [114598] picpiclink
      4. NifU [117910]
        1. Bacillus subtilis [TaxId: 1423] [117911] (1)
          SQ O32163
          1. 1xjs picpic
            Structural genomics target
            complexed with zn
            1. chain a [115392] picpiclink
    3. SP1160 C-terminal domain-like [143216] (2)
      1. LplA-like protein SP1160, C-terminal domain [143217]
        1. Streptococcus pneumoniae [TaxId: 1313] [143218] (1)
          SQ Q97QP1 242-329
          1. 1vqz picpicxref
            complexed with edo, unl
            1. region a:242-329 [120426] picpiclink
      2. Two-domain LplA, C-terminal domain [160211]
        1. Escherichia coli [TaxId: 562] [160212] (6)
          SQ P32099 247-337
          1. 1x2g picpicxrefxrefxref
            1. region a:247-337 [145840] picpiclink
          2. 1x2g picpicxrefxrefxref
            automatically matched to 1X2G A:247-337
            1. region b:247-337 [145842] picpiclink
          3. 1x2g picpicxrefxrefxref
            automatically matched to 1X2G A:247-337
            1. region c:247-337 [145844] picpiclink
          4. 1x2h picpicxrefxrefxref
            automatically matched to 1X2G A:247-337
            complexed with lpa
            1. region a:247-337 [145846] picpiclink
          5. 1x2h picpicxrefxrefxref
            automatically matched to 1X2G A:247-337
            complexed with lpa
            1. region b:247-337 [145848] picpiclink
          6. 1x2h picpicxrefxrefxref
            automatically matched to 1X2G A:247-337
            complexed with lpa
            1. region c:247-337 [145850] 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