Structural Classification of Proteins
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Family: Hexokinase

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Ribonuclease H-like motif [53066]
    3 layers: a/b/a; mixed beta-sheet of 5 strands, order 32145; strand 2 is antiparallel to the rest
  4. Superfamily: Actin-like ATPase domain [53067]
    duplication contains two domains of this fold
    link to SUPERFAMILY database - Superfamily
  5. Family: Hexokinase [53083]

Protein Domains:

  1. Hexokinase [53084]
    1. Baker's yeast (Saccharomyces cerevisiae), pII [TaxId: 4932] [64092] (1)
      1. 1ig8 picpic
        complexed with sul
        1. region a:18-224 [64746] picpiclink
        2. region a:225-486 [64747] picpiclink
    2. Blood fluke (Schistosoma mansoni) [TaxId: 6183] [53085] (1)
      1. 1bdg picpic
        complexed with glc, so4
        1. region a:13-222 [33461] picpiclink
        2. region a:223-460 [33462] picpiclink
  2. Glucokinase [102479]
    Hexokinase D
    1. Human (Homo sapiens) [TaxId: 9606] [102480] (2)
      1. 1v4s picpic
        complexed with agc, mrk, na
        1. region a:14-218 [100309] picpiclink
        2. region a:219-461 [100310] picpiclink
      2. 1v4t picpic
        complexed with na, so4
        1. region a:15-218 [100311] picpiclink
        2. region a:219-461 [100312] picpiclink
  3. Mammalian type I hexokinase [53086]
    further duplication: consists of two very similar lobes
    1. Human (Homo sapiens) [TaxId: 9606] [53087] (5)
      1. 1cza picpic
        complexed with adp, g6p, glc; mutant
        1. region n:16-222 [33463] picpiclink
        2. region n:223-465 [33464] picpiclink
        3. region n:466-670 [33465] picpiclink
        4. region n:671-913 [33466] picpiclink
      2. 1qha picpic
        1. region a:12-222 [33467] picpiclink
        2. region a:223-465 [33468] picpiclink
        3. region a:466-670 [33469] picpiclink
        4. region a:671-914 [33470] picpiclink
        5. region b:16-222 [33471] picpiclink
        6. region b:223-465 [33472] picpiclink
        7. region b:466-670 [33473] picpiclink
        8. region b:671-914 [33474] picpiclink
      3. 1hkc picpic
        complexed with glc, k, po4
        1. region a:16-222 [33475] picpiclink
        2. region a:223-465 [33476] picpiclink
        3. region a:466-670 [33477] picpiclink
        4. region a:671-914 [33478] picpiclink
      4. 1dgk picpic
        complexed with adp, glc, po4; mutant
        1. region n:16-222 [33487] picpiclink
        2. region n:223-465 [33488] picpiclink
        3. region n:466-670 [33489] picpiclink
        4. region n:671-913 [33490] picpiclink
      5. 1hkb picpic
        complexed with ca, g6p, glc
        1. region a:16-222 [33479] picpiclink
        2. region a:223-465 [33480] picpiclink
        3. region a:466-670 [33481] picpiclink
        4. region a:671-914 [33482] picpiclink
        5. region b:16-222 [33483] picpiclink
        6. region b:223-465 [33484] picpiclink
        7. region b:466-670 [33485] picpiclink
        8. region b:671-914 [33486] picpiclink
    2. Rat (Rattus norvegicus) [TaxId: 10116] [53088] (1)
      1. 1bg3 picpic
        complexed with ca, g6p, glc
        1. region a:1-222 [33491] picpiclink
        2. region a:223-465 [33492] picpiclink
        3. region a:466-670 [33493] picpiclink
        4. region a:671-911 [33494] picpiclink
        5. region b:1-222 [33495] picpiclink
        6. region b:223-465 [33496] picpiclink
        7. region b:466-670 [33497] picpiclink
        8. region b:671-911 [33498] 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