Structural Classification of Proteins
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Family: Guanido kinase catalytic domain

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
  4. Superfamily: Glutamine synthetase/guanido kinase [55931]
    link to SUPERFAMILY database - Superfamily
  5. Family: Guanido kinase catalytic domain [55935]

Protein Domains:

  1. Creatine kinase, C-terminal domain [55936]
    1. Chicken (Gallus gallus), mitochondria [TaxId: 9031] [55937] (1)
      1. 1crk picpicxref
        complexed with po4
        1. region a:99-380 [41193] picpiclink
        2. region b:99-380 [41194] picpiclink
        3. region c:99-380 [41195] picpiclink
        4. region d:99-380 [41196] picpiclink
    2. Chicken (Gallus gallus), brain-type [TaxId: 9031] [55938] (1)
      1. 1qh4 picpicxref
        1. region a:103-381 [41197] picpiclink
        2. region b:103-381 [41198] picpiclink
        3. region c:103-381 [41199] picpiclink
        4. region d:103-381 [41200] picpiclink
    3. Human (Homo sapiens), muscle isoform [TaxId: 9606] [90026] (1)
      1. 1i0e picpicxref
        1. region a:103-381 [83656] picpiclink
        2. region b:103-381 [83658] picpiclink
        3. region c:103-381 [83660] picpiclink
        4. region d:103-381 [83662] picpiclink
    4. Human (Homo sapiens), mitochondria [TaxId: 9606] [55939] (1)
      1. 1qk1 picpicxref
        complexed with po4
        1. region a:103-379 [41201] picpiclink
        2. region b:103-379 [41202] picpiclink
        3. region c:103-379 [41203] picpiclink
        4. region d:103-379 [41204] picpiclink
        5. region e:103-379 [41205] picpiclink
        6. region f:103-379 [41206] picpiclink
        7. region g:103-379 [41207] picpiclink
        8. region h:103-379 [41208] picpiclink
    5. Rabbit (Oryctolagus cuniculus) [TaxId: 9986] [55940] (3)
      1. 1u6r picpicxrefxref
        automatically matched to d2crka2
        complexed with adp, iom, mg, no3; mutant
        1. region a:102-380 [119601] picpiclink
      2. 1u6r picpicxrefxref
        automatically matched to d2crka2
        complexed with adp, iom, mg, no3; mutant
        1. region b:102-380 [119603] picpiclink
      3. 2crk picpicxref
        complexed with so4
        1. region a:103-381 [41209] picpiclink
    6. Cow (Bos taurus), retinal isoform [TaxId: 9913] [55941] (1)
      1. 1g0w picpicxref
        complexed with so4
        1. region a:103-381 [41210] picpiclink
    7. Pacific electric ray (Torpedo californica) [TaxId: 7787] [82781] (2)
      1. 1vrp picpicxrefxref
        automatically matched to d1n16a2
        complexed with adp, iom, mg, no3
        1. region a:103-381 [120474] picpiclink
      2. 1vrp picpicxrefxref
        automatically matched to d1n16a2
        complexed with adp, iom, mg, no3
        1. region b:103-381 [120476] picpiclink
  2. Arginine kinase, C-terminal domain [55942]
    1. Horseshoe crab (Limulus polyphemus) [TaxId: 6850] [55943] (7)
      SQ P51541
      1. 1m15 picpicxref
        complexed with adp, arg, mg, no3; mutant
        1. region a:96-357 [78369] picpiclink
      2. 1rl9 picpicxref
        complexed with adp, iom, mg
        1. region a:96-357 [104980] picpiclink
      3. 1bg0 picpicxref
        complexed with adp, mg, no3
        1. region a:96-357 [41211] picpiclink
      4. 1p52 picpicxref
        complexed with adp, dar, mg, no3; mutant
        1. region a:96-357 [87793] picpiclink
      5. 1sd0 picpicxref
        complexed with adp, arg, cl, mg, no3; mutant
        1. region a:96-357 [105425] picpiclink
      6. 1m80 picpicxref
        mutant
        1. region a:96-357 [78764] picpiclink
        2. region b:96-357 [78766] picpiclink
      7. 1p50 picpicxref
        complexed with adp, arg, mg, no3; mutant
        1. region a:96-357 [87787] 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