Structural Classification of Proteins

Superfamily: MOP-like

: uperfamily

Lineage:

Root: scop
Class: All beta proteins [48724]
Fold: OB-fold [50198]
barrel, closed or partly opened n=5, S=10 or S=8; greek-key
Superfamily: MOP-like [50331]
uperfamily

Families:

Molybdate/tungstate binding protein MOP [50332] (2)
1. Molybdate/tungstate binding protein MOP [50333]
  homohexamer: trimer of the C-terminal strand swapped dimers
  1. Sporomusa ovata [TaxId: 2378] [50334] (1)
    1. 1fr3
      complexed with wo4
      1. chain a [25436]
      2. chain b [25437]
      3. chain c [25438]
      4. chain d [25439]
      5. chain e [25440]
      6. chain f [25441]
      7. chain g [25442]
      8. chain h [25443]
      9. chain i [25444]
      10. chain j [25445]
      11. chain k [25446]
      12. chain l [25447]
  2. Clostridium pasteurianum, MOP II [TaxId: 1501] [69270] (5)
    1. 1gut
      complexed with cl, mg
      1. chain a [65576]
      2. chain b [65577]
      3. chain c [65578]
      4. chain d [65579]
      5. chain e [65580]
      6. chain f [65581]
    2. 1gug
      complexed with cl, na, wo4
      1. chain a [65552]
      2. chain b [65553]
      3. chain c [65554]
      4. chain d [65555]
      5. chain e [65556]
      6. chain f [65557]
    3. 1gus
      complexed with cl, mg
      1. chain a [65570]
      2. chain b [65571]
      3. chain c [65572]
      4. chain d [65573]
      5. chain e [65574]
      6. chain f [65575]
    4. 1gun
      complexed with ca, moo
      1. chain a [65558]
      2. chain b [65559]
      3. chain c [65560]
      4. chain d [65561]
      5. chain e [65562]
      6. chain f [65563]
    5. 1guo
      complexed with moo
      1. chain a [65564]
      2. chain b [65565]
      3. chain c [65566]
      4. chain d [65567]
      5. chain e [65568]
      6. chain f [65569]
BiMOP, duplicated molybdate-binding domain [50335] (2)
duplication: tandem repeat of two OB-fold domains with swapped C-terminal strands
1. Cytoplasmic molybdate-binding protein ModG [63776]
  1. Azotobacter vinelandii [TaxId: 354] [63777] (3)
    1. 1h9m
      complexed with moo
      1. region a:1-73 [60833]
      2. region a:74-141 [60834]
      3. region b:1-73 [60835]
      4. region b:74-141 [60836]
    2. 1h9k
      complexed with po4, wo4
      1. region a:-3-73 [60831]
      2. region a:74-141 [60832]
    3. 1h9j
      complexed with moo, po4
      1. region a:-3-73 [60829]
      2. region a:74-142 [60830]
2. C-terminal domain of molybdate-dependent transcriptional regulator ModE [63405]
  1. Escherichia coli [TaxId: 562] [50337] (5)
    1. 1h9r
      complexed with ni, wo4; mutant
      1. region a:123-199 [60839]
      2. region a:200-261 [60840]
      3. region b:123-199 [60841]
      4. region b:200-261 [60842]
    2. 1h9s
      complexed with moo; mutant
      1. region a:123-199 [60843]
      2. region a:200-260 [60844]
      3. region b:124-199 [60845]
      4. region b:200-260 [60846]
    3. 1b9m
      complexed with ni
      1. region a:127-199 [58938]
      2. region a:200-262 [58939]
      3. region b:127-199 [58940]
      4. region b:200-262 [58941]
    4. 1b9n
      complexed with ni
      1. region a:127-199 [58942]
      2. region a:200-262 [58943]
      3. region b:127-199 [58944]
      4. region b:200-262 [58945]
    5. 1o7l
      molybdate-activated form
      complexed with ca, cl, moo
      1. region a:127-199 [81148]
      2. region a:200-262 [81149]
      3. region b:127-199 [81151]
      4. region b:200-262 [81152]
      5. region c:127-199 [81154]
      6. region c:200-261 [81155]
      7. region d:127-199 [81157]
      8. region d:200-262 [81158]
ABC-transporter additional domain [50338] (5)
probably stems out from the biMOP domain
1. Maltose transport protein MalK, C-terminal domain [63406]
  1. Archaeon Thermococcus litoralis [TaxId: 2265] [50340] (1)
    1. 1g29
      CASP4
      complexed with cl, dox, mg, na, nh4, pop
      1. region 1:241-301 [58981]
      2. region 1:302-372 [58982]
      3. region 2:241-301 [58983]
      4. region 2:302-372 [58984]
  2. Escherichia coli [TaxId: 562] [101772] (13)
    1. 2awn
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region a:236-370 [127459]
    2. 2awn
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region b:236-370 [127461]
    3. 2awn
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region c:236-370 [127463]
    4. 2awn
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region d:236-370 [127465]
    5. 1q12
      complexed with atp
      1. region a:236-370 [95529]
      2. region b:236-370 [95531]
      3. region c:236-370 [95533]
      4. region d:236-370 [95535]
    6. 2r6g
      automatically matched to d1q12a1
      complexed with atp, mal; mutant
      1. region a:236-370 [151604]
    7. 2r6g
      automatically matched to d1q12a1
      complexed with atp, mal; mutant
      1. region b:236-370 [151606]
    8. 2awo
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region a:236-370 [127467]
    9. 2awo
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region b:236-370 [127469]
    10. 2awo
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region c:236-370 [127471]
    11. 2awo
      automatically matched to d1q12a1
      complexed with adp, mg
      1. region d:236-370 [127473]
    12. 1q1e
      1. region a:236-370 [95570]
      2. region b:236-370 [95572]
    13. 1q1b
      1. region a:236-370 [95562]
      2. region b:236-370 [95564]
      3. region c:236-370 [95566]
      4. region d:236-370 [95568]
2. Glucose transport protein GlcV, N-terminal domain [89335]
  1. Archaeon Sulfolobus solfataricus [TaxId: 2287] [89336] (5)
    1. 1oxx
      complexed with iod; mutant
      1. region k:243-352 [93715]
    2. 1oxs
      complexed with iod
      1. region c:243-352 [87519]
    3. 1oxv
      complexed with anp, iod, mg
      1. region a:243-353 [87533]
      2. region b:243-353 [87535]
      3. region d:243-353 [87537]
    4. 1oxu
      complexed with adp, iod, mg
      1. region a:243-353 [87527]
      2. region b:243-353 [87529]
      3. region c:243-353 [87531]
    5. 1oxt
      1. region a:243-352 [87521]
      2. region b:243-352 [87523]
      3. region d:243-352 [87525]
3. Hypothetical protein PH0022, C-terminal domain [117208]
  1. Pyrococcus horikoshii [TaxId: 53953] [117209] (2)
    SQ O57758
    1. 1v43
      1. region a:246-299 [113521]
      2. region a:304-373 [113522]
    2. 1vci
      complexed with atp
      1. region a:246-299 [113607]
      2. region a:304-373 [113608]
4. Sulfate/molybdate ABC transporter, ATP-binding protein [159119]
  1. Methanosarcina acetivorans [TaxId: 2214] [159120] (2)
    SQ Q8TTZ3 230-348
    1. 3d31
      complexed with wo4
      1. region a:230-348 [157261]
    2. 3d31
      automatically matched to 3D31 A:230-348
      complexed with wo4
      1. region b:230-348 [157263]