Structural Classification of Proteins

Superfamily: Glutamine synthetase/guanido kinase

: uperfamily

Lineage:

Root: scop
Class: Alpha and beta proteins (a+b) [53931]
Mainly antiparallel beta sheets (segregated alpha and beta regions)
Fold: Glutamine synthetase/guanido kinase [55930]
duplication: common core consists of two beta-alpha-beta2-alpha repeats
Superfamily: Glutamine synthetase/guanido kinase [55931]
uperfamily

Families:

Glutamine synthetase catalytic domain [55932] (2)
1. Glutamine synthetase, C-terminal domain [55933]
  1. Salmonella typhimurium [TaxId: 90371] [55934] (18)
    1. 1f52
      complexed with adp, mn, mpd
      1. region a:101-468 [41169]
      2. region b:101-468 [41170]
      3. region c:101-468 [41171]
      4. region d:101-468 [41172]
      5. region e:101-468 [41173]
      6. region f:101-468 [41174]
      7. region g:101-468 [41175]
      8. region h:101-468 [41176]
      9. region i:101-468 [41177]
      10. region j:101-468 [41178]
      11. region k:101-468 [41179]
      12. region l:101-468 [41180]
    2. 1f1h
      complexed with adp, mn, mpd, tl
      1. region a:101-468 [59573]
      2. region b:101-468 [59575]
      3. region c:101-468 [59577]
      4. region d:101-468 [59579]
      5. region e:101-468 [59581]
      6. region f:101-468 [59583]
      7. region g:101-468 [59585]
      8. region h:101-468 [59587]
      9. region i:101-468 [59589]
      10. region j:101-468 [59591]
      11. region k:101-468 [59593]
      12. region l:101-468 [59595]
    3. 1lgr
      complexed with amp, mn
      1. region a:101-468 [41167]
    4. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region b:101-468 [118530]
    5. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region c:101-468 [118532]
    6. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region d:101-468 [118534]
    7. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region e:101-468 [118536]
    8. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region f:101-468 [118538]
    9. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region g:101-468 [118540]
    10. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region h:101-468 [118542]
    11. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region i:101-468 [118544]
    12. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region j:101-468 [118546]
    13. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region k:101-468 [118548]
    14. 1lgr
      duplicate of 1LGR 101-468
      complexed with amp, mn
      1. region l:101-468 [118550]
    15. 2lgs
      complexed with mn
      1. region a:101-468 [41168]
    16. 2lgs
      complexed with mn
      1. region b:101-468 [118649]
      2. region c:101-468 [118651]
      3. region d:101-468 [118653]
      4. region e:101-468 [118655]
      5. region f:101-468 [118657]
      6. region g:101-468 [118659]
      7. region h:101-468 [118661]
      8. region i:101-468 [118663]
      9. region j:101-468 [118665]
      10. region k:101-468 [118667]
      11. region l:101-468 [118669]
    17. 1fpy
      complexed with adp, mn, ppq
      1. region a:101-468 [59953]
      2. region b:101-468 [59955]
      3. region c:101-468 [59957]
      4. region d:101-468 [59959]
      5. region e:101-468 [59961]
      6. region f:101-468 [59963]
      7. region g:101-468 [59965]
      8. region h:101-468 [59967]
      9. region i:101-468 [59969]
      10. region j:101-468 [59971]
      11. region k:101-468 [59973]
      12. region l:101-468 [59975]
    18. 2gls
      complexed with mn
      1. region a:101-468 [41181]
      2. region b:101-468 [41182]
      3. region c:101-468 [41183]
      4. region d:101-468 [41184]
      5. region e:101-468 [41185]
      6. region f:101-468 [41186]
      7. region g:101-468 [41187]
      8. region h:101-468 [41188]
      9. region i:101-468 [41189]
      10. region j:101-468 [41190]
      11. region k:101-468 [41191]
      12. region l:101-468 [41192]
  2. Mycobacterium tuberculosis [TaxId: 1773] [75542] (8)
    1. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region a:105-478 [129244]
    2. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region b:105-478 [129246]
    3. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region c:105-478 [129248]
    4. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region d:105-478 [129250]
    5. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region e:105-478 [129252]
    6. 2bvc
      automatically matched to d1htoa2
      complexed with adp, cl, mg, p3s
      1. region f:105-478 [129254]
    7. 1hto
      complexed with amp, cit, mn
      1. region a:101-468 [70988]
      2. region b:101-468 [70990]
      3. region c:101-468 [70992]
      4. region d:101-468 [70994]
      5. region e:101-468 [70996]
      6. region f:101-468 [70998]
      7. region g:101-468 [71000]
      8. region h:101-468 [71002]
      9. region i:101-468 [71004]
      10. region j:101-468 [71006]
      11. region k:101-468 [71008]
      12. region l:101-468 [71010]
      13. region m:101-468 [71012]
      14. region n:101-468 [71014]
      15. region o:101-468 [71016]
      16. region p:101-468 [71018]
      17. region q:101-468 [71020]
      18. region r:101-468 [71022]
      19. region s:101-468 [71024]
      20. region t:101-468 [71026]
      21. region u:101-468 [71028]
      22. region v:101-468 [71030]
      23. region w:101-468 [71032]
      24. region x:101-468 [71034]
    8. 1htq
      complexed with amp, cit, mn
      1. region a:101-468 [71036]
      2. region b:101-468 [71038]
      3. region c:101-468 [71040]
      4. region d:101-468 [71042]
      5. region e:101-468 [71044]
      6. region f:101-468 [71046]
      7. region g:101-468 [71048]
      8. region h:101-468 [71050]
      9. region i:101-468 [71052]
      10. region j:101-468 [71054]
      11. region k:101-468 [71056]
      12. region l:101-468 [71058]
      13. region m:101-468 [71060]
      14. region n:101-468 [71062]
      15. region o:101-468 [71064]
      16. region p:101-468 [71066]
      17. region q:101-468 [71068]
      18. region r:101-468 [71070]
      19. region s:101-468 [71072]
      20. region t:101-468 [71074]
      21. region u:101-468 [71076]
      22. region v:101-468 [71078]
      23. region w:101-468 [71080]
      24. region x:101-468 [71082]
Guanido kinase catalytic domain [55935] (8)
1. Creatine kinase, C-terminal domain [55936]
  1. Chicken (Gallus gallus), mitochondria [TaxId: 9031] [55937] (1)
    1. 1crk
      complexed with po4
      1. region a:99-380 [41193]
      2. region b:99-380 [41194]
      3. region c:99-380 [41195]
      4. region d:99-380 [41196]
  2. Chicken (Gallus gallus), brain-type [TaxId: 9031] [55938] (1)
    1. 1qh4
      1. region a:103-381 [41197]
      2. region b:103-381 [41198]
      3. region c:103-381 [41199]
      4. region d:103-381 [41200]
  3. Human (Homo sapiens), muscle isoform [TaxId: 9606] [90026] (1)
    1. 1i0e
      1. region a:103-381 [83656]
      2. region b:103-381 [83658]
      3. region c:103-381 [83660]
      4. region d:103-381 [83662]
  4. Human (Homo sapiens), mitochondria [TaxId: 9606] [55939] (1)
    1. 1qk1
      complexed with po4
      1. region a:103-379 [41201]
      2. region b:103-379 [41202]
      3. region c:103-379 [41203]
      4. region d:103-379 [41204]
      5. region e:103-379 [41205]
      6. region f:103-379 [41206]
      7. region g:103-379 [41207]
      8. region h:103-379 [41208]
  5. Rabbit (Oryctolagus cuniculus) [TaxId: 9986] [55940] (3)
    1. 1u6r
      automatically matched to d2crka2
      complexed with adp, iom, mg, no3; mutant
      1. region a:102-380 [119601]
    2. 1u6r
      automatically matched to d2crka2
      complexed with adp, iom, mg, no3; mutant
      1. region b:102-380 [119603]
    3. 2crk
      complexed with so4
      1. region a:103-381 [41209]
  6. Cow (Bos taurus), retinal isoform [TaxId: 9913] [55941] (1)
    1. 1g0w
      complexed with so4
      1. region a:103-381 [41210]
  7. Pacific electric ray (Torpedo californica) [TaxId: 7787] [82781] (2)
    1. 1vrp
      automatically matched to d1n16a2
      complexed with adp, iom, mg, no3
      1. region a:103-381 [120474]
    2. 1vrp
      automatically matched to d1n16a2
      complexed with adp, iom, mg, no3
      1. region b:103-381 [120476]
2. Arginine kinase, C-terminal domain [55942]
  1. Horseshoe crab (Limulus polyphemus) [TaxId: 6850] [55943] (7)
    SQ P51541
    1. 1m15
      complexed with adp, arg, mg, no3; mutant
      1. region a:96-357 [78369]
    2. 1rl9
      complexed with adp, iom, mg
      1. region a:96-357 [104980]
    3. 1bg0
      complexed with adp, mg, no3
      1. region a:96-357 [41211]
    4. 1p52
      complexed with adp, dar, mg, no3; mutant
      1. region a:96-357 [87793]
    5. 1sd0
      complexed with adp, arg, cl, mg, no3; mutant
      1. region a:96-357 [105425]
    6. 1m80
      mutant
      1. region a:96-357 [78764]
      2. region b:96-357 [78766]
    7. 1p50
      complexed with adp, arg, mg, no3; mutant
      1. region a:96-357 [87787]
Glutamate-cysteine ligase family 2 (GCS2) [111160] (2)
Pfam 04107; structural and functional relationships to Glutamine synthetase
1. Carboxylate-amine ligase YbdK [111161]
  1. Escherichia coli [TaxId: 562] [111162] (1)
    SQ P77213
    1. 1r8g
      Structural genomics target
      1. chain a [104845]
      2. chain b [104846]
  2. Salmonella typhimurium [TaxId: 90371] [111163] (1)
    SQ Q8ZR41
    1. 1tt4
      Structural genomics target
      complexed with mg, so4
      1. chain a [107289]
      2. chain b [107290]
Glutamate-cysteine ligase [118090] (1)
Pfam 04262
1. Gamma-glutamylcysteine synthetase GshA [118091]
  1. Escherichia coli [TaxId: 562] [118092] (10)
    SQ P0A6W9
    1. 2d32
      automatically matched to d1v4ga_
      complexed with anp, cys, glu, mg; mutant
      1. region a:1-518 [131194]
    2. 2d32
      automatically matched to d1v4ga_
      complexed with anp, cys, glu, mg; mutant
      1. region b:1-518 [131195]
    3. 2d32
      automatically matched to d1v4ga_
      complexed with anp, cys, glu, mg; mutant
      1. region c:1-516 [131196]
    4. 2d32
      automatically matched to d1v4ga_
      complexed with anp, cys, glu, mg; mutant
      1. region d:1-518 [131197]
    5. 1va6
      complexed with adp, mg, p2s, p6g; mutant
      1. chain a [113598]
      2. chain b [113599]
    6. 2d33
      automatically matched to d1v4ga_
      complexed with adp, af3, cys, glu, mg; mutant
      1. region a:1-518 [131198]
    7. 2d33
      automatically matched to d1v4ga_
      complexed with adp, af3, cys, glu, mg; mutant
      1. region b:1-518 [131199]
    8. 2d33
      automatically matched to d1v4ga_
      complexed with adp, af3, cys, glu, mg; mutant
      1. region c:1-518 [131200]
    9. 2d33
      automatically matched to d1v4ga_
      complexed with adp, af3, cys, glu, mg; mutant
      1. region d:1-517 [131201]
    10. 1v4g
      mutant
      1. chain a [113526]
      2. chain b [113527]
      3. chain c [113528]
      4. chain d [113529]
GatB/GatE catalytic domain-like [143812] (3)
N-terminal and C-terminal parts correspond to Pfam 02934 (GatB_N) and Pfam 01162 (GatB), respectively
1. Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B, GatB, N-terminal domain [143813]
  1. Staphylococcus aureus [TaxId: 1280] [143814] (5)
    SQ P64201 2-293
    1. 2f2a
      automatically matched to 2DF4 B:2-293
      complexed with gln, mg
      1. region b:4-293 [132803]
    2. 2g5h
      automatically matched to 2DF4 B:2-293
      complexed with mg
      1. region b:3-293 [134660]
    3. 2dqn
      automatically matched to 2DF4 B:2-293
      complexed with asn, mg
      1. region b:3-293 [131641]
    4. 2df4
      complexed with mn
      1. region b:2-293 [131447]
    5. 2g5i
      automatically matched to 2DF4 B:2-293
      complexed with adp, mg
      1. region b:2-293 [134664]
2. Glutamyl-tRNA(Gln) amidotransferase subunit E, GatE [143815]
  1. Methanobacterium thermoautotrophicum [TaxId: 145262] [143816] (2)
    SQ O26803 1-270,396-444
    1. 2d6f
      complexed with zn
      1. region c:1-270,c:396-444 [131309]
    2. 2d6f
      automatically matched to 2D6F C:1-270,C:396-444
      complexed with zn
      1. region d:1-270,d:396-444 [131312]
  2. Pyrococcus abyssi [TaxId: 29292] [143817] (2)
    SQ Q9V0U0 5-276,408-456
    1. 1zq1
      complexed with asp
      1. region c:5-276,c:408-456 [125495]
    2. 1zq1
      automatically matched to 1ZQ1 C:5-276,C:408-456
      complexed with asp
      1. region d:5-276,d:408-456 [125498]