Structural Classification of Proteins
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Protein: RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain from Chlorella virus PBCV-1 [TaxId: 10506]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: ATP-grasp [56058]
    Consists of two subdomains with different alpha+beta folds
    shares functional and structural similarities with the PIPK and protein kinase superfamilies
  4. Superfamily: DNA ligase/mRNA capping enzyme, catalytic domain [56091]
    has a circularly permuted topology
    link to SUPERFAMILY database - Superfamily
  5. Family: mRNA capping enzyme [56100]
  6. Protein: RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain [56101]
  7. Species: Chlorella virus PBCV-1 [TaxId: 10506] [56102]

PDB Entry Domains:

  1. 1ckm picpicxref
    complexed with gtp
    1. region a:11-238 [41585] picpiclink
    2. region b:11-238 [41586] picpiclink
  2. 1ckn picpicxref
    complexed with gpl, gtp, mn, so4
    1. region a:11-238 [41587] picpiclink
    2. region b:11-238 [41588] picpiclink
  3. 1cko picpicxref
    complexed with gp3, zn
    1. region a:11-238 [41589] 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