Structural Classification of Proteins
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Protein: Phosphoribosylformimino-5-aminoimidazole carboxamide ribotite isomerase HisA from Streptomyces coelicolor [TaxId: 1902]

SQ P16250 2-240

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: TIM beta/alpha-barrel [51350]
    contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
    the first seven superfamilies have similar phosphate-binding sites
  4. Superfamily: Ribulose-phoshate binding barrel [51366]
    link to SUPERFAMILY database - Superfamily
  5. Family: Histidine biosynthesis enzymes [51367]
    structural evidence for the gene duplication within the barrel fold
  6. Protein: Phosphoribosylformimino-5-aminoimidazole carboxamide ribotite isomerase HisA [51368]
  7. Species: Streptomyces coelicolor [TaxId: 1902] [141744]
    SQ P16250 2-240

PDB Entry Domains:

  1. 1vzw picpic
    complexed with gol, so4
    1. region a:2-240 [120553] picpiclink
  2. 2vep picpic
    automatically matched to d1vzwa1
    complexed with so4
    1. region a:2-240 [153025] 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