Structural Classification of Proteins
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Family: Phosphoserine phosphatase

the insertion subdomain is a 4-helical bundle

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: HAD-like [56783]
    3 layers: a/b/a; parallel beta-sheet of 6 strands, order 321456
  4. Superfamily: HAD-like [56784]
    usually contains an insertion (sub)domain after strand 1
    link to SUPERFAMILY database - Superfamily
  5. Family: Phosphoserine phosphatase [64511]
    the insertion subdomain is a 4-helical bundle

Protein Domains:

  1. Phosphoserine phosphatase [64512]
    1. Archaeon Methanococcus jannaschii [TaxId: 2190] [64513] (6)
      1. 1j97 picpic
        Phospho-aspartyl intermediate analogue
        complexed with bfd, mg, po4
        1. chain a [62753] picpiclink
        2. chain b [62754] picpiclink
      2. 1l7m picpic
        PI complex
        complexed with mg, mse, po4
        1. chain a [73664] picpiclink
        2. chain b [73665] picpiclink
      3. 1l7n picpic
        complexed with af3, alf, mg, mse, so4
        1. chain a [73666] picpiclink
        2. chain b [73667] picpiclink
      4. 1f5s picpic
        complexed with mg, po4
        1. chain a [59656] picpiclink
        2. chain b [59657] picpiclink
      5. 1l7p picpic
        complex with substrate
        complexed with mse, po4, sep; mutant
        1. chain a [73670] picpiclink
        2. chain b [73671] picpiclink
      6. 1l7o picpic
        complexed with acy, mse, zn; mutant
        1. chain a [73668] picpiclink
        2. chain b [73669] picpiclink
    2. Human (Homo sapiens) [TaxId: 9606] [89645] (3)
      1. 1nnl picpic
        complexed with ca, cl
        1. chain a [85906] picpiclink
        2. chain b [85907] picpiclink
      2. 1l8l picpic
        complexed with apo; mutant
        1. chain a [84562] picpiclink
        2. chain b [84563] picpiclink
      3. 1l8o picpic
        complexed with po4, ser; mutant
        1. chain a [84566] picpiclink
        2. chain b [84567] 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