Structural Classification of Proteins

Superfamily: ITPase-like

: formerly Maf/Ham1; elaborated with additional structures inserted in the common fold
uperfamily

Lineage:

Root: scop
Class: Alpha and beta proteins (a/b) [51349]
Mainly parallel beta sheets (beta-alpha-beta units)
Fold: Anticodon-binding domain-like [52953]
3 layers: a/b/a; mixed beta-sheet of five strands, order 21345; strand 4 is antiparallel to the rest
Superfamily: ITPase-like [52972]
formerly Maf/Ham1; elaborated with additional structures inserted in the common fold
uperfamily

Families:

ITPase (Ham1) [52973] (5)
Pfam 01725
1. XTP pyrophosphatase [52974]
  1. Archaeon Methanococcus jannaschii [TaxId: 2190] [52975] (2)
    MJ0226
    1. 1b78
      1. chain a [33221]
      2. chain b [33222]
    2. 2mjp
      structural genomics
      1. chain a [33223]
      2. chain b [33224]
  2. Archaeon Pyrococcus horikoshii [TaxId: 53953] [102470] (6)
    PH1917
    1. 1v7r
      structural genomics
      complexed with cit
      1. chain a [100482]
    2. 2dvn
      automatically matched to d1v7ra_
      complexed with gol, imp, so4
      1. region a:1-186 [146590]
    3. 2dvn
      automatically matched to d1v7ra_
      complexed with gol, imp, so4
      1. region b:1-186 [146591]
    4. 2dvo
      automatically matched to d1v7ra_
      complexed with itt, na
      1. region a:1-185 [146592]
    5. 2dvp
      automatically matched to d1v7ra_
      1. region a:1-184 [146593]
    6. 2zti
      automatically matched to d1v7ra_
      complexed with mn
      1. region a:1-184 [154767]
2. Hypothetical protein YggV [75242]
  annotated as putative ribosomal protein
  1. Escherichia coli [TaxId: 562] [75243] (1)
    1. 1k7k
      complexed with mse
      1. chain a [72104]
3. Putative inosine/xanthosine triphosphate pyrophosphatase TM0159 [117615]
  1. Thermotoga maritima [TaxId: 2336] [117616] (1)
    SQ Q9WY06
    1. 1vp2
      Structural genomics target
      complexed with so4
      1. chain a [113933]
      2. chain b [113934]
4. Inosine triphosphate pyrophosphatase, ITPase [142426]
  1. Human (Homo sapiens) [TaxId: 9606] [142427] (11)
    SQ Q9BY32 1-194
    1. 2car
      1. region a:1-194 [130161]
    2. 2car
      automatically matched to 2CAR A:1-194
      1. region b:1-194 [130162]
    3. 2i5d
      automatically matched to 2CAR A:1-194
      1. region a:1-194 [137061]
    4. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region a:2-190 [137994]
    5. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region b:1-193 [137995]
    6. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region c:1-193 [137996]
    7. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region d:1-194 [137997]
    8. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region e:1-189 [137998]
    9. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region f:1-193 [137999]
    10. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region g:1-190 [138000]
    11. 2j4e
      automatically matched to 2CAR A:1-194
      complexed with imp, itt, mg, pop
      1. region h:3-190 [138001]
Maf-like [52976] (2)
1. Maf protein [52977]
  1. Bacillus subtilis [TaxId: 1423] [52978] (2)
    1. 1ex2
      complexed with po4, suc
      1. chain a [33225]
      2. chain b [33226]
    2. 1exc
      structural genomics
      complexed with dut, na
      1. chain a [33227]
      2. chain b [33228]
2. Maf homologue Tb11.01.5890 [142428]
  1. Trypanosoma brucei [TaxId: 5691] [142429] (1)
    SQ Q382A9 3-203
    1. 2amh
      complexed with mn, so4
      1. region a:7-207 [127019]
YjjX-like [110621] (3)
Pfam 01931
1. Hypothetical protein YjjX [110622]
  1. Salmonella typhimurium [TaxId: 90371] [110623] (1)
    SQ P39432
    1. 1u14
      Structural genomics target
      complexed with po4
      1. chain a [107579]
  2. Escherichia coli [TaxId: 562] [142430] (8)
    SQ P39411 1-170
    1. 1u5w
      complexed with so4
      1. region a:4-173 [119553]
    2. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region b:4-173 [119554]
    3. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region c:4-173 [119555]
    4. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region d:4-173 [119556]
    5. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region e:4-173 [119557]
    6. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region f:4-173 [119558]
    7. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region g:4-173 [119559]
    8. 1u5w
      automatically matched to 1U5W A:4-173
      complexed with so4
      1. region h:4-173 [119560]
2. Hypothetical protein VC0702 [142431]
  1. Vibrio cholerae [TaxId: 666] [142432] (6)
    SQ Q9KU27 9-181
    1. 1zwy
      1. region a:9-181 [125753]
    2. 1zwy
      automatically matched to 1ZWY A:9-181
      1. region b:9-181 [125754]
    3. 1zwy
      automatically matched to 1ZWY A:9-181
      1. region c:9-181 [125755]
    4. 1zwy
      automatically matched to 1ZWY A:9-181
      1. region d:10-181 [125756]
    5. 1zno
      automatically matched to 1ZWY A:9-181
      complexed with mg
      1. region a:10-181 [125392]
    6. 1zno
      automatically matched to 1ZWY A:9-181
      complexed with mg
      1. region b:10-181 [125393]