Structural Classification of Proteins
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Fold: Tetrapyrrole methylase

consists of two non-similar domains
Domain 1 has parallel sheet of 5 strands, order 32415
Domain 2 has mixed sheet of 5 strands, order 12534; strands 4 & 5 are antiparallel to the rest

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Tetrapyrrole methylase [53789]
    consists of two non-similar domains
    Domain 1 has parallel sheet of 5 strands, order 32415
    Domain 2 has mixed sheet of 5 strands, order 12534; strands 4 & 5 are antiparallel to the rest

Superfamilies:

  1. Tetrapyrrole methylase [53790] (1)
    link to SUPERFAMILY database - Superfamily
    1. Tetrapyrrole methylase [53791] (10)
      Pfam 00590
      1. Cobalt precorrin-4 methyltransferase CbiF [53792]
        1. Bacillus megaterium [TaxId: 1404] [53793] (2) picpic
      2. Siroheme synthase CysG, domains 4 and 5 [102682]
        1. Salmonella typhimurium [TaxId: 90371] [102683] (3) picpic
      3. Diphthine synthase, DphB [102684]
        diphthamide biosynthesis methyltransferase
        1. Archaeon Archaeoglobus fulgidus [TaxId: 2234] [102685] (1) picpic
        2. Aeropyrum pernix [TaxId: 56636] [117735] (1) picpic
          SQ Q9YDI2; APE0931
        3. Pyrococcus horikoshii [TaxId: 53953] [142779] (6) picpic
          SQ O58456 1-265
      4. Uroporphyrin-III C-methyltransferase (SUMT, UROM, CobA) [117736]
        1. Pseudomonas denitrificans [TaxId: 43306] [117737] (1) picpic
          SQ P21631
        2. Thermus thermophilus [TaxId: 274] [142780] (2) picpic
          SQ Q53WA2 1-235
      5. Hypothetical protein TTHA0667 [142781]
        strong sequence similarity to the CysG domain
        1. Thermus thermophilus [TaxId: 274] [142782] (4) picpic
          SQ Q5SKH6 2-226
      6. Putative methytransferase BT4190 [142783]
        1. Bacteroides thetaiotaomicron [TaxId: 818] [142784] (4) picpic
          SQ Q8A031 2-234
      7. Precorrin-6y methylase CbiE [142785]
        1. Archaeoglobus fulgidus [TaxId: 2234] [142786] (2) picpic
          SQ O29536 1-195
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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