Structural Classification of Proteins
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Fold: Glutamine synthetase/guanido kinase

duplication: common core consists of two beta-alpha-beta2-alpha repeats

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Glutamine synthetase/guanido kinase [55930]
    duplication: common core consists of two beta-alpha-beta2-alpha repeats

Superfamilies:

  1. Glutamine synthetase/guanido kinase [55931] (5)
    link to SUPERFAMILY database - Superfamily
    1. Glutamine synthetase catalytic domain [55932] (2) picpic
    2. Guanido kinase catalytic domain [55935] (8) picpic
    3. Glutamate-cysteine ligase family 2 (GCS2) [111160] (2) picpic
      Pfam 04107; structural and functional relationships to Glutamine synthetase
    4. Glutamate-cysteine ligase [118090] (1) picpic
      Pfam 04262
    5. GatB/GatE catalytic domain-like [143812] (3) picpic
      N-terminal and C-terminal parts correspond to Pfam 02934 (GatB_N) and Pfam 01162 (GatB), respectively
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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