Structural Classification of Proteins
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Superfamily: SufE/NifU

iron-sulfur cluster assembly proteins
link to SUPERFAMILY database - Superfamily

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
  4. Superfamily: SufE/NifU [82649]
    iron-sulfur cluster assembly proteins
    link to SUPERFAMILY database - Superfamily

Families:

  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) picpic
    2. Hypothetical protein YgdK [89912]
      1. Escherichia coli [TaxId: 562] [89913] (1) picpic
  2. NifU/IscU domain [102928] (4)
    1. NifU-like protein HI0377 [102929]
      1. Haemophilus influenzae [TaxId: 727] [102930] (2) picpic
        SQ Q57074
    2. IscU homolog SPy0289 [110925]
      1. Streptococcus pyogenes [TaxId: 1314] [110926] (1) picpic
        SQ Q9A1G2
    3. Iron-sulfur cluster protein U (IscU) [117908]
      1. Mouse (Mus musculus), mitochondrial [TaxId: 10090] [117909] (1) picpic
        SQ Q9D7P6 45-161
    4. NifU [117910]
      1. Bacillus subtilis [TaxId: 1423] [117911] (1) picpic
        SQ O32163
  3. SP1160 C-terminal domain-like [143216] (2)
    1. LplA-like protein SP1160, C-terminal domain [143217]
      1. Streptococcus pneumoniae [TaxId: 1313] [143218] (1) picpic
        SQ Q97QP1 242-329
    2. Two-domain LplA, C-terminal domain [160211]
      1. Escherichia coli [TaxId: 562] [160212] (6) picpic
        SQ P32099 247-337
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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