Structural Classification of Proteins

Superfamily: (Phosphotyrosine protein) phosphatases II

: share with the family I the common active site structure with a circularly permuted topology
uperfamily

Lineage:

Root: scop
Class: Alpha and beta proteins (a/b) [51349]
Mainly parallel beta sheets (beta-alpha-beta units)
Fold: (Phosphotyrosine protein) phosphatases II [52798]
core: 3 layers, a/b/a; parallel beta-sheet of 4 strands, order 1423
Superfamily: (Phosphotyrosine protein) phosphatases II [52799]
share with the family I the common active site structure with a circularly permuted topology
uperfamily

Families:

Dual specificity phosphatase-like [52800] (10)
1. VH1-related dual-specificity phosphatase, VHR [52801]
  1. Human (Homo sapiens) [TaxId: 9606] [52802] (2)
    1. 1vhr
      complexed with epe, so4
      1. chain a [32651]
      2. chain b [32652]
    2. 1j4x
      complexed with phosphopeptide
      complexed with ahp; mutant
      1. chain a [66392]
2. Mapk phosphatase [52803]
  1. Human (Homo sapiens), pyst1 (mkp3) [TaxId: 9606] [52804] (1)
    1. 1mkp
      complexed with cl, mpd; mutant
      1. chain a [32654]
  2. Human (Homo sapiens), pac-1 [TaxId: 9606] [75232] (1)
    1. 1m3g
      mutant
      1. chain a [84783]
3. Phoshphoinositide phosphatase Pten (Pten tumor suppressor), N-terminal domain [52818]
  1. Human (Homo sapiens) [TaxId: 9606] [52819] (1)
    1. 1d5r
      1. region a:14-187 [32697]
4. Proline directed phosphatase CDC14b2 [89698]
  duplication: consists of two structurally similar domains with the catalytic site being in the C-terminal domain
  1. Human (Homo sapiens) [TaxId: 9606] [89699] (3)
    1. 1ohe
      complexed with ace, sep
      1. region a:42-198 [87013]
      2. region a:199-380 [87014]
    2. 1ohc
      1. region a:42-198 [87009]
      2. region a:199-380 [87010]
    3. 1ohd
      complexed with wo4
      1. region a:42-198 [87011]
      2. region a:199-379 [87012]
5. Protein tyrosine phosphatase type IVa [102418]
  1. Human (Homo sapiens), pr-3 [TaxId: 9606] [102419] (2)
    SQ O75365 1-162 # 99% sequence identity
    1. 1v3a
      1. chain a [113499]
    2. 1r6h
      1. chain a [97150]
  2. Human (Homo sapiens), pr-1 [TaxId: 9606] [117578] (1)
    SQ Q93096 9-160
    1. 1rxd
      Structural genomics target
      1. chain a [111959]
      2. chain b [111960]
      3. chain c [111961]
6. mRNA capping enzyme, triphosphatase domain [64047]
  1. Mouse (Mus musculus) [TaxId: 10090] [64048] (2)
    1. 1i9s
      complexed with cac, ipa, mo6, so4
      1. chain a [62099]
    2. 1i9t
      complexed with cac, ipa, mo6, so4
      1. chain a [62100]
7. Kinase associated phosphatase (kap) [64049]
  1. Human (Homo sapiens) [TaxId: 9606] [64050] (2)
    1. 1fpz
      complexed with so4; mutant
      1. chain a [59976]
      2. chain b [59977]
      3. chain c [59978]
      4. chain d [59979]
      5. chain e [59980]
      6. chain f [59981]
    2. 1fq1
      complexed with atp, mg; mutant
      1. chain a [59982]
8. Putative phosphatase At1g05000 [117579]
  1. Thale cress (Arabidopsis thaliana) [TaxId: 3702] [117580] (3)
    SQ Q9ZVN4 52-201
    1. 1xri
      complexed with so4
      1. chain a [115879]
      2. chain b [115880]
    2. 2q47
      automatically matched to d1xria_
      complexed with so4
      1. region a:52-202 [139827]
    3. 2q47
      automatically matched to d1xria_
      complexed with so4
      1. region b:52-202 [139828]
Higher-molecular-weight phosphotyrosine protein phosphatases [52805] (12)
has an extension to the beta-sheet of 3 antiparallel strands before strand 4
1. Tyrosine phosphatase [52806]
  1. Human (Homo sapiens), 1B [TaxId: 9606] [52807] (92)
    SQ P18031 2-300 ! SQ P18031 1-298 ! SQ P18031 2-299
    1. 2f71
      automatically matched to d1q1ma_
      complexed with cl, mg, un7
      1. region a:2-298 [133070]
    2. 2cm2
      automatically matched to d1ptta_
      complexed with mpd
      1. region a:2-283 [130610]
    3. 2f6z
      automatically matched to d1q1ma_
      complexed with cl, mg, un5
      1. region a:2-298 [133068]
    4. 2f6t
      automatically matched to d1q1ma_
      complexed with 1c2, cl, mg
      1. region a:2-298 [133060]
    5. 1pa1
      complexed with cl, mg; mutant
      1. chain a [94404]
    6. 2f6v
      automatically matched to d1q1ma_
      complexed with cl, mg, sk2
      1. region a:2-298 [133063]
    7. 2cmb
      automatically matched to d1ptta_
      complexed with bog, f17
      1. region a:2-281 [130619]
    8. 1eeo
      complexed with mg; mutant
      1. chain a [32655]
    9. 1pty
      complexed with mo6; mutant
      1. chain a [32656]
    10. 2cne
      automatically matched to d1ptta_
      complexed with bog, dfj, so4
      1. region a:2-281 [130640]
    11. 2cnh
      automatically matched to d1q1ma_
      complexed with ca, izb
      1. region a:3-299 [130643]
    12. 1sug
      complexed with gol, trs
      1. chain a [106022]
    13. 1g7f
      complexed with inz
      1. chain a [60330]
    14. 1aax
      complexed with bpm, mo6; mutant
      1. chain a [32657]
    15. 1een
      complexed with acy, mg, pbf; mutant
      1. chain a [32658]
    16. 2cng
      automatically matched to d1q1ma_
      complexed with gol, ize, mg
      1. region a:3-299 [130642]
    17. 1oem
      1. chain x [86916]
    18. 1t49
      complexed with 892, mo6
      1. chain a [106403]
    19. 2f70
      automatically matched to d1q1ma_
      complexed with cl, mg, un6
      1. region a:2-298 [133069]
    20. 2bge
      automatically matched to d1q1ma_
      complexed with t2d
      1. region a:2-298 [128475]
    21. 1c88
      complexed with ota
      1. chain a [32659]
    22. 2f6y
      automatically matched to d1q1ma_
      complexed with cl, ent, mg
      1. region a:2-298 [133067]
    23. 2azr
      automatically matched to d1q1ma_
      complexed with 982
      1. region a:2-298 [127614]
    24. 1pxh
      complexed with acy, mg, sna
      1. chain a [95288]
    25. 1c83
      complexed with oai
      1. chain a [32660]
    26. 1g1f
      mutant
      1. chain a [32662]
    27. 2cni
      automatically matched to d1q1ma_
      complexed with izf, mg
      1. region a:3-299 [130644]
    28. 2b07
      automatically matched to d1q1ma_
      complexed with 598
      1. region a:2-298 [127625]
    29. 1oev
      complexed with mg, ocs
      1. chain a [86923]
    30. 1ony
      complexed with 588
      1. chain a [87180]
    31. 2f6w
      automatically matched to d1q1ma_
      complexed with cl, mg, un3
      1. region a:2-298 [133064]
    32. 2hb1
      automatically matched to d1ptta_
      complexed with 512
      1. region a:2-283 [136304]
    33. 2cm8
      automatically matched to d1q1ma_
      complexed with f16, mg
      1. region a:3-299 [130617]
    34. 1oes
      complexed with mg
      1. chain a [86920]
    35. 1i57
      complexed with cl, mg; mutant
      1. chain a [61772]
    36. 1oeo
      complexed with ocs
      1. chain x [86917]
    37. 2cm7
      automatically matched to d1q1ma_
      complexed with izd
      1. region a:3-299 [130616]
    38. 1bzj
      complexed with inh
      1. chain a [32667]
    39. 1ecv
      complexed with 878, act
      1. chain a [32661]
    40. 1ph0
      complexed with 418
      1. chain a [88074]
    41. 1q6s
      complexed with 214, cl, mg, mpd
      1. chain a [95994]
      2. chain b [95995]
    42. 2cmc
      automatically matched to d1ptta_
      complexed with bog, dfm, so4
      1. region a:2-281 [130620]
    43. 2cnf
      automatically matched to d1q1ma_
      complexed with f32, mg
      1. region a:3-299 [130641]
    44. 1g1g
      mutant
      1. chain a [32669]
    45. 2b4s
      automatically matched to d1g1ga_
      complexed with so4
      1. region a:2-292 [127853]
    46. 1oet
      complexed with cea, mg
      1. chain a [86921]
    47. 1ptv
      complexed with phs; mutant
      1. chain a [32665]
    48. 1kav
      complexed with fep
      1. chain a [72266]
    49. 1nl9
      complexed with 989
      1. chain a [85847]
    50. 1q6n
      complexed with cl, mg, p90
      1. chain a [95984]
      2. chain b [95985]
    51. 1pyn
      complexed with 941
      1. chain a [95369]
    52. 1c87
      complexed with opa
      1. chain a [32663]
    53. 2bgd
      automatically matched to d1q1ma_
      complexed with cl, na, po4, t1d
      1. region a:2-298 [128474]
    54. 1wax
      automatically matched to d1q1ma_
      complexed with lo1, mg
      1. region a:2-299 [120824]
    55. 1t48
      complexed with bb3
      1. chain a [106402]
    56. 1qxk
      complexed with 429
      1. chain a [96532]
    57. 1q6m
      complexed with p27
      1. chain a [95983]
    58. 2cm3
      automatically matched to d1ptta_
      complexed with ca
      1. region a:7-281 [130611]
    59. 2cm3
      automatically matched to d1ptta_
      complexed with ca
      1. region b:7-281 [130612]
    60. 2cma
      automatically matched to d1q1ma_
      complexed with f20
      1. region a:3-299 [130618]
    61. 2h4g
      automatically matched to d1ptta_
      complexed with 694
      1. region a:2-283 [136074]
    62. 1gfy
      complexed with col; mutant
      1. chain a [32666]
    63. 1q6j
      complexed with 335
      1. chain a [95979]
    64. 1nny
      complexed with 515
      1. chain a [85912]
    65. 2h4k
      automatically matched to d1ptta_
      complexed with 509
      1. region a:2-283 [136077]
    66. 1bzc
      complexed with tpi
      1. chain a [32670]
    67. 1g1h
      mutant
      1. chain a [32672]
    68. 1jf7
      complexed with tbh
      1. chain a [66619]
      2. chain b [66620]
    69. 1xbo
      complexed with ix1
      1. chain a [115079]
    70. 1q6t
      complexed with 600, mg
      1. chain a [95996]
      2. chain b [95997]
    71. 1q6p
      complexed with 213, cl
      1. chain a [95988]
      2. chain b [95989]
    72. 1bzh
      complexed with inh
      1. chain a [32664]
    73. 1onz
      complexed with 968
      1. chain a [87181]
    74. 1c86
      complexed with opa; mutant
      1. chain a [32668]
    75. 1nz7
      complexed with 901
      1. chain a [86443]
    76. 1no6
      complexed with 794
      1. chain a [85922]
    77. 1q1m
      complexed with 234
      1. chain a [95595]
    78. 1kak
      complexed with fnp
      1. chain a [72253]
    79. 1c84
      complexed with 761
      1. chain a [32671]
    80. 1a5y
      cysteinyl-phosphate intermediate
      1. chain a [32673]
    81. 1g7g
      complexed with inx
      1. chain a [60331]
    82. 1l8g
      complexed with dbd
      1. chain a [73689]
    83. 1nwl
      complexed with 964, mo6; mutant
      1. chain a [86300]
    84. 1ptu
      complexed with nh2, phs; mutant
      1. chain a [32675]
    85. 1lqf
      complexed with bgd
      1. chain a [74187]
      2. chain b [74188]
      3. chain c [74189]
      4. chain d [74190]
    86. 1t4j
      complexed with frj
      1. chain a [106422]
    87. 2hnq
      complexed with wo4
      1. chain a [32676]
    88. 1oeu
      complexed with csw, mg
      1. chain a [86922]
    89. 1c85
      complexed with oba
      1. chain a [32674]
    90. 2hnp
      1. chain a [32678]
    91. 1ptt
      complexed with ace, phs; mutant
      1. chain a [32677]
    92. 1nwe
      complexed with fg1; mutant
      1. chain a [86298]
  2. Human (Homo sapiens), mu [TaxId: 9606] [52808] (1)
    receptor protein tyrosine phosphatase mu, domain 1
    1. 1rpm
      1. chain a [32679]
      2. chain b [32680]
  3. Mouse (Mus musculus) [TaxId: 10090] [52809] (1)
    receptor protein tyrosine phosphatase alpha, domain 1
    1. 1yfo
      1. chain a [32681]
      2. chain b [32682]
  4. Human (Homo sapiens), shp-2 [TaxId: 9606] [52810] (1)
    1. 2shp
      contains tandem repeat of two SH2 domains in the N-terminal region
      complexed with cat; mutant
      1. region a:219-525 [32683]
      2. region b:219-525 [32684]
  5. Human (Homo sapiens), shp-1 [TaxId: 9606] [52811] (2)
    1. 1fpr
      complex with an in vitro peptide substrate py469 derived from shps-1, chain B
      mutant
      1. chain a [59949]
    2. 1gwz
      1. chain a [32685]
  6. Mouse (Mus musculus), ptp-sl/br7 [TaxId: 10090] [64051] (1)
    1. 1jln
      1. chain a [63172]
  7. Human (Homo sapiens), T-cell [TaxId: 9606] [75233] (1)
    non-receptor type 2
    1. 1l8k
      1. chain a [73691]
2. Protein-tyrosine phosphatase YopH, catalytic domain [100952]
  1. Yersinia enterocolitica [TaxId: 630] [52812] (13)
    1. 1lyv
      complexed with cl, po4; mutant
      1. chain a [74348]
    2. 1qz0
      complexed with a phosphotyrosyl mimetic-containing hexapeptide, chains C, D, E and F
      complexed with fty; mutant
      1. chain a [96607]
      2. chain b [96608]
    3. 1pa9
      complexed with csn; mutant
      1. chain a [94411]
    4. 3blu
      automatically matched to d1pa9a_
      complexed with pvs
      1. region a:187-468 [155402]
    5. 1ypt
      mutant
      1. chain a [32686]
      2. chain b [32687]
    6. 2i42
      automatically matched to d1pa9a_
      complexed with i42; mutant
      1. region a:187-468 [137044]
    7. 1xxv
      automatically matched to d1pa9a_
      complexed with fty; mutant
      1. region a:187-468 [122429]
    8. 1xxv
      automatically matched to d1pa9a_
      complexed with fty; mutant
      1. region b:187-468 [122430]
    9. 1ytw
      complexed with so4, wo4
      1. chain a [32689]
    10. 1yts
      complexed with so4; mutant
      1. chain a [32690]
    11. 1ytn
      complexed with no3
      1. chain a [32688]
    12. 1xxp
      automatically matched to d1lyva_
      mutant
      1. region a:186-468 [122423]
    13. 1xxp
      automatically matched to d1lyva_
      mutant
      1. region b:186-468 [122424]
3. SptP tyrosine phosphatase, catalytic domain [52813]
  1. Salmonella typhimurium [TaxId: 90371] [52814] (2)
    1. 1g4u
      complexed with af3, gdp, mg; mutant
      1. region s:297-539 [32691]
    2. 1g4w
      1. region r:297-539 [32692]
4. RPTP Lar [52815]
  duplication: tandem repeat of the phosphatase domain
  1. Human (Homo sapiens) [TaxId: 9606] [52816] (1)
    1. 1lar
      mutant
      1. region a:1307-1623 [32693]
      2. region a:1628-1876 [32694]
      3. region b:1340-1623 [32695]
      4. region b:1628-1876 [32696]
5. Protein-tyrosine phosphatase alpha [102420]
  1. Mouse (Mus musculus) [TaxId: 10090] [102421] (1)
    1. 1p15
      D2 domain
      1. chain a [93894]
      2. chain b [93895]
6. Tyrosine-protein phosphatase, non-receptor type 13 (PTPL1) [117581]
  1. Human (Homo sapiens) [TaxId: 9606] [117582] (1)
    SQ Q12923 2170-2477 # structure of a PDZ domain (1361-1456) is also known (scop_sp 50169)
    1. 1wch
      complexed with po4
      1. chain a [114508]
Myotubularin-like phosphatases [102422] (1)
common fold is decorated with additional structures
1. Myotubularin-related protein 2, C-terminal domain [102423]
  1. Human (Homo sapiens) [TaxId: 9606] [102424] (4)
    1. 1zsq
      automatically matched to d1lw3a2
      complexed with edo, pib; mutant
      1. region a:199-585 [125617]
    2. 1zvr
      automatically matched to d1lw3a2
      complexed with 3pi, edo; mutant
      1. region a:199-585 [125724]
    3. 1lw3
      complexed with po4; mutant
      1. region a:199-586 [91153]
    4. 1m7r
      complexed with po4; mutant
      1. region a:199-586 [91224]
      2. region b:199-586 [91226]
Myo-inositol hexaphosphate phosphohydrolase (phytase) PhyA [117583] (1)
1. Myo-inositol hexaphosphate phosphohydrolase (phytase) PhyA [117584]
  1. Selenomonas ruminantium [TaxId: 971] [117585] (13)
    SQ Q7WUJ1 34-346
    1. 2pt0
      automatically matched to d1u24a_
      complexed with gol
      1. region a:34-346 [149832]
    2. 2pt0
      automatically matched to d1u24a_
      complexed with gol
      1. region b:34-346 [149833]
    3. 2psz
      automatically matched to d1u24a_
      complexed with gol
      1. region a:34-346 [149830]
    4. 2psz
      automatically matched to d1u24a_
      complexed with gol
      1. region b:34-346 [149831]
    5. 3d1q
      automatically matched to d1u24a_
      complexed with cl, gol
      1. region a:34-346 [157214]
    6. 3d1q
      automatically matched to d1u24a_
      complexed with cl, gol
      1. region b:34-346 [157215]
    7. 3d1o
      automatically matched to d1u24a_
      complexed with cl, gol
      1. region a:34-346 [157212]
    8. 3d1o
      automatically matched to d1u24a_
      complexed with cl, gol
      1. region b:34-346 [157213]
    9. 3d1h
      automatically matched to d1u24a_
      complexed with gol
      1. region a:34-346 [157206]
    10. 3d1h
      automatically matched to d1u24a_
      complexed with gol
      1. region b:34-346 [157207]
    11. 1u24
      1. chain a [112968]
      2. chain b [112969]
    12. 1u25
      complexed with ihs
      1. chain a [112970]
      2. chain b [112971]
      3. chain c [112972]
    13. 1u26
      complexed with ihs
      1. chain a [112973]
      2. chain b [112974]
Mycobacterial PtpB-like [142348] (1)
1. Phosphotyrosine protein phosphatase PtpB [142349]
  1. Mycobacterium tuberculosis [TaxId: 1773] [142350] (3)
    SQ P96830 4-275
    1. 1ywf
      complexed with po4
      1. region a:4-275 [124144]
    2. 2oz5
      automatically matched to 1YWF A:4-275
      complexed with 7xy
      1. region a:4-275 [139439]
    3. 2oz5
      automatically matched to 1YWF A:4-275
      complexed with 7xy
      1. region b:4-275 [139440]