Structural Classification of Proteins
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Superfamily: SAICAR synthase-like

shares functional and structural similarities with the ATP-grasp fold and protein kinase superfamilies
link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: SAICAR synthase-like [56103]
    consists of two alpha+beta subdomains
  4. Superfamily: SAICAR synthase-like [56104]
    shares functional and structural similarities with the ATP-grasp fold and protein kinase superfamilies
    link to SUPERFAMILY database - Superfamily

Families:

  1. SAICAR synthase [56105] (2)
    1. SAICAR synthase [56106]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [56107] (6)
        1. 2cnq picpic
          automatically matched to d1a48__
          complexed with ace, adp, amp, amz, mg, sin, so4
          1. region a:2-305 [130646] picpiclink
        2. 2cnu picpic
          automatically matched to d1a48__
          complexed with ace, asp, so4
          1. region a:2-305 [130647] picpiclink
        3. 1obd picpic
          complexed with ace, amp, atp, mg, so4
          1. chain a [86767] picpiclink
        4. 1a48 picpic
          complexed with ace, so4
          1. chain a [41590] picpiclink
        5. 2cnv picpic
          automatically matched to d1a48__
          complexed with ace, asp, so4, sss
          1. region a:2-305 [130648] picpiclink
        6. 1obg picpic
          complexed with atp, mg, so4
          1. chain a [86772] picpiclink
      2. Thermotoga maritima [TaxId: 2336] [75558] (1)
        TM1243
        1. 1kut picpic
          structural genomics
          complexed with mse
          1. chain a [73017] picpiclink
          2. chain b [73018] picpiclink
  2. Phosphatidylinositol phosphate kinase IIbeta, PIPK IIbeta [56108] (1)
    1. Phosphatidylinositol phosphate kinase IIbeta, PIPK IIbeta [56109]
      1. Human (Homo sapiens) [TaxId: 9606] [56110] (1)
        1. 1bo1 picpic
          1. chain a [41591] picpiclink
          2. chain b [41592] picpiclink
  3. Inositol polyphosphate kinase (IPK) [111188] (2)
    Pfam 03770
    1. Inositol 1,4,5-trisphosphate 3-kinase A, IP3K A [111189]
      1. Human (Homo sapiens) [TaxId: 9606] [111190] (3)
        SQ P23677 187-461
        1. 1w2f picpic
          complexed with so4
          1. chain a [109125] picpiclink
          2. chain b [109126] picpiclink
        2. 1w2c picpic
          complexed with anp, i3p, mn, so4
          1. chain a [109119] picpiclink
          2. chain b [109120] picpiclink
        3. 1w2d picpic
          complexed with 4ip, adp, mn, so4
          1. chain a [109121] picpiclink
          2. chain b [109122] picpiclink
      2. Rat (Rattus norvegicus) [TaxId: 10116] [111191] (1)
        SQ P17105 203-458
        1. 1tzd picpic
          complexed with adp, mg
          1. chain a [107474] picpiclink
          2. chain b [107475] 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