Structural Classification of Proteins
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Fold: 6-phosphogluconate dehydrogenase C-terminal domain-like

multihelical; common core is formed around two long antiparallel helices related by (pseudo) twofold symmetry

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: 6-phosphogluconate dehydrogenase C-terminal domain-like [48178]
    multihelical; common core is formed around two long antiparallel helices related by (pseudo) twofold symmetry

Superfamilies:

  1. 6-phosphogluconate dehydrogenase C-terminal domain-like [48179] (12)
    N-terminal domain is Rossmann-fold with a family-specific C-terminal extension
    link to SUPERFAMILY database - Superfamily
    1. Hydroxyisobutyrate and 6-phosphogluconate dehydrogenase domain [48180] (5)
      Hydroxyisobutyrate dehydrogenase domain is similar to one structural repeat in the 6-phosphogluconate dehydrogenase domain
      1. Hydroxyisobutyrate dehydrogenase [101357]
        forms similar dimeric and tetrameric structures to the 6-phosphogluconate dehydrogenase domain and its dimer, respectively
        1. Thermus thermophilus [TaxId: 274] [101358] (8)
          structural genomics
          1. 2cvz picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp
            1. region a:158-289 [130890] picpiclink
          2. 2cvz picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp
            1. region b:158-289 [130892] picpiclink
          3. 2cvz picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp
            1. region c:158-289 [130894] picpiclink
          4. 2cvz picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp
            1. region d:158-289 [130896] picpiclink
          5. 1wp4 picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp, so4
            1. region a:158-289 [121135] picpiclink
          6. 1wp4 picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp, so4
            1. region b:158-289 [121137] picpiclink
          7. 1wp4 picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp, so4
            1. region c:158-289 [121139] picpiclink
          8. 1wp4 picpicxrefxrefxrefxref
            automatically matched to d1j3va1
            complexed with ndp, so4
            1. region d:158-289 [121141] picpiclink
        2. Salmonella typhimurium [TaxId: 90371] [109948] (1)
          SQ Q8ZLV8
          1. 1vpd picpicxref
            Structural genomics target
            complexed with cl, tla
            1. region a:164-296 [113951] picpiclink
        3. Pseudomonas aeruginosa [TaxId: 287] [158733] (1)
          SQ Q9I5I6 163-296
          1. 3cum picpicxref
            complexed with act, edo, peg
            1. region a:163-296 [156995] picpiclink
      2. 6-phosphogluconate dehydrogenase (6PGD) [48181]
        duplication; contains two structural repeats
        1. Sheep (Ovis orientalis aries) [TaxId: 9940] [48182] (5)
          1. 2pgd picpicxref
            complexed with so4
            1. region a:177-473 [18778] picpiclink
          2. 1pgp picpicxref
            complexed with 6pg, so4
            1. region a:177-473 [18780] picpiclink
          3. 1pgo picpicxref
            complexed with ndp, so4
            1. region a:177-473 [18779] picpiclink
          4. 1pgn picpicxref
            complexed with nbp, pop, so4
            1. region a:177-473 [18781] picpiclink
          5. 1pgq picpicxref
            complexed with 2am, so4
            1. region a:177-473 [18782] picpiclink
        2. Trypanosoma brucei [TaxId: 5691] [48183] (1)
          1. 1pgj picpicxref
            complexed with so4
            1. region a:179-478 [18783] picpiclink
            2. region b:179-478 [18784] picpiclink
    2. Mannitol 2-dehydrogenase [81843] (1)
      1. Mannitol 2-dehydrogenase [81844]
        1. Pseudomonas fluorescens [TaxId: 294] [81845] (2)
          1. 1lj8 picpicxref
            complexed with mse, nad
            1. region a:287-492 [90392] picpiclink
          2. 1m2w picpicxref
            complexed with mse, mtl, nad
            1. region a:287-492 [90394] picpiclink
            2. region b:287-492 [90396] picpiclink
    3. Acetohydroxy acid isomeroreductase (ketol-acid reductoisomerase, KARI) [48184] (2)
      1. Class I ketol-acid reductoisomerase [89101]
        1. Pseudomonas aeruginosa [TaxId: 287] [89102] (1)
          1. 1np3 picpicxref
            1. region a:183-327 [85946] picpiclink
            2. region b:183-327 [85948] picpiclink
            3. region c:183-327 [85950] picpiclink
            4. region d:183-327 [85952] picpiclink
      2. Class II ketol-acid reductoisomerase [48185]
        duplication; contains two structural repeats swapped to fold into a figure eight knot
        1. Spinach (Spinacia oleracea) [TaxId: 3562] [48186] (2)
          1. 1qmg picpicxref
            complexed with apx, dmv, mn, so4
            1. region a:308-595 [18785] picpiclink
            2. region b:308-595 [18786] picpiclink
            3. region c:308-595 [18787] picpiclink
            4. region d:308-595 [18788] picpiclink
          2. 1yve picpicxref
            complexed with cl, hio, mg, ndp
            1. region i:308-595 [18789] picpiclink
            2. region j:308-595 [18790] picpiclink
            3. region k:308-595 [18791] picpiclink
            4. region l:308-595 [18792] picpiclink
    4. HCDH C-domain-like [48187] (3)
      1. Short chain L-3-hydroxyacyl CoA dehydrogenase [48188]
        Dimer of 5-helical motifs; similar to duplicated motifs of 6PGD and KARI
        1. Human (Homo sapiens) [TaxId: 9606] [48189] (11)
          1. 1f0y picpicxref
            complexed with caa, nad
            1. region a:204-302 [18793] picpiclink
            2. region b:204-302 [18794] picpiclink
          2. 3had picpicxref
            1. region a:204-304 [18799] picpiclink
            2. region b:204-302 [18800] picpiclink
          3. 1m76 picpicxref
            complexed with caa, nad; mutant
            1. region a:204-302 [91216] picpiclink
            2. region b:204-302 [91218] picpiclink
          4. 2hdh picpicxref
            complexed with nad
            1. region a:204-304 [18795] picpiclink
            2. region b:204-302 [18796] picpiclink
          5. 1f14 picpicxref
            mutant
            1. region a:204-302 [18801] picpiclink
            2. region b:204-302 [18802] picpiclink
          6. 1f17 picpicxref
            complexed with nai; mutant
            1. region a:204-304 [18797] picpiclink
            2. region b:204-302 [18798] picpiclink
          7. 1il0 picpicxref
            complexed with caa, nad; mutant
            1. region a:204-302 [66189] picpiclink
            2. region b:204-302 [66191] picpiclink
          8. 1f12 picpicxref
            complexed with 3hc; mutant
            1. region a:204-304 [18803] picpiclink
            2. region b:204-302 [18804] picpiclink
          9. 1m75 picpicxref
            complexed with caa, nad; mutant
            1. region a:204-302 [91212] picpiclink
            2. region b:204-302 [91214] picpiclink
          10. 1lsj picpicxref
            complexed with nad; mutant
            1. region a:204-302 [91116] picpiclink
            2. region b:204-302 [91118] picpiclink
          11. 1lso picpicxref
            complexed with nad; mutant
            1. region a:204-302 [91120] picpiclink
            2. region b:204-302 [91122] picpiclink
        2. Pig (Sus scrofa) [TaxId: 9823] [48190] (1)
          1. 3hdh picpicxref
            complexed with nad
            1. region a:204-302 [18805] picpiclink
            2. region b:204-302 [18806] picpiclink
            3. region c:204-295 [18807] picpiclink
      2. Fatty oxidation complex alpha subunit, C-terminal domain [109949]
        duplication: contains two repeats of this domain
        1. Pseudomonas fragi [TaxId: 296] [109950] (4)
          SQ P28793
          1. 1wdk picpicxrefxrefxref
            complexed with aco, hg, n8e, nad, zn
            1. region a:497-620 [109250] picpiclink
            2. region a:621-715 [109251] picpiclink
            3. region b:497-620 [109254] picpiclink
            4. region b:621-715 [109255] picpiclink
          2. 2d3t picpicxrefxrefxrefxrefxrefxref
            complexed with aco, nad
            1. region a:497-620 [131220] picpiclink
            2. region a:621-715 [131221] picpiclink
            3. region b:497-620 [131224] picpiclink
            4. region b:621-715 [131225] picpiclink
          3. 1wdl picpicxrefxrefxref
            complexed with aco, n8e, nad
            1. region a:497-620 [109262] picpiclink
            2. region a:621-715 [109263] picpiclink
            3. region b:497-620 [109266] picpiclink
            4. region b:621-715 [109267] picpiclink
          4. 1wdm picpicxrefxrefxref
            complexed with aco, nad, zn
            1. region a:497-620 [109274] picpiclink
            2. region a:621-715 [109275] picpiclink
            3. region b:497-620 [109278] picpiclink
            4. region b:621-715 [109279] picpiclink
    5. Conserved hypothetical protein MTH1747 [74762] (1)
      1. Conserved hypothetical protein MTH1747 [74763]
        1. Archaeon Methanobacterium thermoautotrophicum [TaxId: 145262] [74764] (1)
          1. 1i36 picpicxref
            complexed with nap; mutant
            1. region a:153-264 [71108] picpiclink
            2. region b:153-264 [71110] picpiclink
    6. UDP-glucose/GDP-mannose dehydrogenase dimerisation domain [48191] (2)
      1. UDP-glucose dehydrogenase (UDPGDH), middle domain [48192]
        1. Streptococcus pyogenes [TaxId: 1314] [48193] (2)
          1. 1dlj picpicxrefxref
            complexed with gol, nai, so4, uga; mutant
            1. region a:197-294 [18808] picpiclink
          2. 1dli picpicxrefxref
            complexed with gol, nad, so4, udx
            1. region a:197-294 [18809] picpiclink
      2. GDP-mannose 6-dehydrogenase, middle domain [89103]
        forms segment-swapped dimer, unlike the homologous UDPGDH domain
        1. Pseudomonas aeruginosa [TaxId: 287] [89104] (3)
          1. 1mv8 picpicxrefxref
            complexed with acy, gdx, mpd, nad, suc
            1. region a:203-300 [85128] picpiclink
            2. region b:203-300 [85131] picpiclink
            3. region c:203-300 [85134] picpiclink
            4. region d:203-300 [85137] picpiclink
          2. 1muu picpicxrefxref
            complexed with gdx, mse, nad, suc
            1. region a:203-300 [85116] picpiclink
            2. region b:203-300 [85119] picpiclink
            3. region c:203-300 [85122] picpiclink
            4. region d:203-300 [85125] picpiclink
          3. 1mfz picpicxrefxref
            complexed with gdx, mse
            1. region a:203-300 [84941] picpiclink
            2. region b:203-300 [84944] picpiclink
            3. region c:203-300 [84947] picpiclink
            4. region d:203-300 [84950] picpiclink
    7. N-(1-D-carboxylethyl)-L-norvaline dehydrogenase [48194] (1)
      1. N-(1-D-carboxylethyl)-L-norvaline dehydrogenase [48195]
        1. Arthrobacter, strain 1c [TaxId: 1663] [48196] (1)
          1. 1bg6 picpicxref
            1. region a:188-359 [18810] picpiclink
    8. Glycerol-3-phosphate dehydrogenase [48197] (2)
      1. Glycerol-3-phosphate dehydrogenase [48198]
        1. Trypanosome (Leishmania mexicana) [TaxId: 5665] [48199] (7)
          SQ O29390
          1. 1n1e picpicxref
            complexed with nde
            1. region a:198-357 [85256] picpiclink
            2. region b:198-357 [85258] picpiclink
          2. 1m66 picpicxref
            complexed with bcp, plm
            1. region a:198-357 [78689] picpiclink
          3. 1evy picpicxref
            complexed with mys
            1. region a:198-357 [18811] picpiclink
          4. 1jdj picpicxref
            complexed with cfp, mys
            1. region a:198-357 [71635] picpiclink
          5. 1evz picpicxref
            complexed with mys, nah
            1. region a:198-357 [18812] picpiclink
          6. 1n1g picpicxref
            complexed with bcp, plm
            1. region a:198-357 [91542] picpiclink
          7. 1m67 picpicxref
            complexed with boa, plm
            1. region a:198-357 [78691] picpiclink
        2. Archaeoglobus fulgidus [TaxId: 2234] [116983] (1)
          1. 1txg picpicxref
            complexed with gol, nh4, so4
            1. region a:181-335 [112775] picpiclink
            2. region b:181-335 [112777] picpiclink
    9. Ketopantoate reductase PanE [69084] (1)
      1. Ketopantoate reductase PanE [69085]
        1. Escherichia coli [TaxId: 562] [69086] (5)
          1. 1ks9 picpicxref
            1. region a:168-291 [68857] picpiclink
          2. 1yon picpicxref
            automatically matched to d1ks9a1
            complexed with apx
            1. region a:168-291 [123780] picpiclink
          3. 1yjq picpicxref
            automatically matched to d1ks9a1
            complexed with act, mpd, nap
            1. region a:168-291 [123459] picpiclink
          4. 2ofp picpicxrefxref
            automatically matched to d1ks9a1
            complexed with act, dio, nap, paf
            1. region a:168-291 [139052] picpiclink
          5. 2ofp picpicxrefxref
            automatically matched to d1ks9a1
            complexed with act, dio, nap, paf
            1. region b:168-291 [139054] picpiclink
    10. ProC C-terminal domain-like [116984] (3)
      similar dimer to the class I KARI
      1. Pyrroline-5-carboxylate reductase ProC [116985]
        1. Neisseria meningitidis, serogroup B [TaxId: 487] [116986] (2)
          SQ Q9K1N1
          1. 1yqg picpicxref
            complexed with so4
            1. region a:153-263 [145920] picpiclink
          2. 2ag8 picpicxref
            automatically matched to 1YQG A:153-263
            complexed with nap
            1. region a:153-263 [146053] picpiclink
        2. Streptococcus pyogenes [TaxId: 1314] [140776] (10)
          SQ Q9A1S9 153-256
          1. 2amf picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with na, pro
            1. region a:153-256 [127009] picpiclink
          2. 2amf picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with na, pro
            1. region b:153-256 [127011] picpiclink
          3. 2amf picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with na, pro
            1. region c:153-256 [127013] picpiclink
          4. 2amf picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with na, pro
            1. region d:153-256 [127015] picpiclink
          5. 2amf picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with na, pro
            1. region e:153-256 [127017] picpiclink
          6. 2ahr picpicxrefxrefxrefxrefxref
            complexed with fmt, na, nap
            1. region a:153-256 [126775] picpiclink
          7. 2ahr picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with fmt, na, nap
            1. region b:153-256 [126777] picpiclink
          8. 2ahr picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with fmt, na, nap
            1. region c:153-256 [126779] picpiclink
          9. 2ahr picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with fmt, na, nap
            1. region d:153-256 [126781] picpiclink
          10. 2ahr picpicxrefxrefxrefxrefxref
            automatically matched to 2AHR A:153-256
            complexed with fmt, na, nap
            1. region e:153-256 [126783] picpiclink
      2. Hypothetical protein TM1727 [158734]
        1. Thermotoga maritima [TaxId: 2336] [158735] (2)
          SQ Q9X250 155-257
          1. 2i76 picpicxrefxref
            complexed with ndp
            1. region a:155-257 [147535] picpiclink
          2. 2i76 picpicxrefxref
            automatically matched to 2I76 A:155-257
            complexed with ndp
            1. region b:155-254 [147537] picpiclink
    11. HMD dimerization domain-like [140777] (1)
      dimer similar to those of the GDP-mannose 6-dehydrogenase and class I KARI domains
      1. 5,10-methenyltetrahydromethanopterin hydrogenase, HMD [140778]
        1. Archaeon Methanocaldococcus jannaschii [TaxId: 2190] [140779] (1)
          SQ Q58194 243-344
          1. 2b0j picpicxref
            1. region a:243-344 [127639] picpiclink
    12. TyrA dimerization domain-like [140780] (3)
      new dimerisation mode with swapping of C-terminal helices
      1. Prephenate dehydrogenase TyrA [140781]
        1. Aquifex aeolicus [TaxId: 63363] [140782] (4)
          SQ O67636 201-310
          1. 2g5c picpicxrefxrefxrefxref
            complexed with nad
            1. region a:201-310 [134646] picpiclink
          2. 2g5c picpicxrefxrefxrefxref
            automatically matched to 2G5C A:201-310
            complexed with nad
            1. region b:201-310 [134648] picpiclink
          3. 2g5c picpicxrefxrefxrefxref
            automatically matched to 2G5C A:201-310
            complexed with nad
            1. region c:201-307 [134650] picpiclink
          4. 2g5c picpicxrefxrefxrefxref
            automatically matched to 2G5C A:201-310
            complexed with nad
            1. region d:201-307 [134652] picpiclink
        2. Synechocystis sp. pcc 6803 [TaxId: 1148] [140783] (4)
          SQ P73906 166-279
          1. 2f1k picpicxrefxrefxrefxref
            complexed with nap, trs
            1. region a:166-279 [132772] picpiclink
          2. 2f1k picpicxrefxrefxrefxref
            automatically matched to 2F1K A:166-279
            complexed with nap, trs
            1. region b:166-279 [132774] picpiclink
          3. 2f1k picpicxrefxrefxrefxref
            automatically matched to 2F1K A:166-279
            complexed with nap, trs
            1. region c:166-278 [132776] picpiclink
          4. 2f1k picpicxrefxrefxrefxref
            automatically matched to 2F1K A:166-279
            complexed with nap, trs
            1. region d:166-279 [132778] picpiclink
        3. Haemophilus influenzae [TaxId: 727] [158736] (2)
          SQ P43902 244-371
          1. 2pv7 picpicxrefxref
            complexed with nad, tyr
            1. region a:244-371 [149887] picpiclink
          2. 2pv7 picpicxrefxref
            automatically matched to 2PV7 A:244-371
            complexed with nad, tyr
            1. region b:244-371 [149889] 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