PDB entry 1yzh

View 1yzh on RCSB PDB site
Description: Crystal Structure of the Conserved Hypothetical Protein, Methyltransferase from Streptococcus pneumoniae TIGR4
Class: transferase
Keywords: methyltransferase, alpha-beta-alpha sandwich, S-adenosylmethionine-dependent, Structural Genomics, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, TRANSFERASE
Deposited on 2005-02-28, released 2005-04-12
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 2.02 Å
R-factor: 0.181
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: tRNA (guanine-N(7)-)-methyltransferase
    Species: Streptococcus pneumoniae [TaxId:1313]
    Gene: trmB, SP0550
    Database cross-references and differences (RAF-indexed):
    • Uniprot P67506 (Start-213)
      • modified residue (58)
      • modified residue (173)
      • modified residue (192)
    Domains in SCOPe 2.07: d1yzha1
  • Chain 'B':
    Compound: tRNA (guanine-N(7)-)-methyltransferase
    Species: Streptococcus pneumoniae [TaxId:1313]
    Gene: trmB, SP0550
    Database cross-references and differences (RAF-indexed):
    • Uniprot P67506 (Start-213)
      • modified residue (58)
      • modified residue (173)
      • modified residue (192)
    Domains in SCOPe 2.07: d1yzhb_
  • Heterogens: GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1yzhA (A:)
snamrvrnrkgatelleanpqyvvlnpleakakwrdlfgndnpihvevgsgkgafvsgma
kqnpdinyigidiqksvlsyaldkvlevgvpnikllwvdgsdltdyfedgeidrlylnfs
dpwpkkrhekrrltyktfldtfkrilpengeihfktdnrglfeyslvsfsqygmklngvw
ldlhasdfegnvmteyeqkfsnkgqviyrveaef

    Sequence, based on observed residues (ATOM records): (download) 
    >1yzhA (A:)
gatelleanpqyvvlnpleakakwrdlfgndnpihvevgsgkgafvsgmakqnpdinyig
idiqksvlsyaldkvlevgvpnikllwvdgsdltdyfedgeidrlylnfsdpwpkkrhek
rrltyktfldtfkrilpengeihfktdnrglfeyslvsfsqygmklngvwldlhasdfeg
nvmteyeqkfsnkgqviyrveaef

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1yzhB (B:)
snamrvrnrkgatelleanpqyvvlnpleakakwrdlfgndnpihvevgsgkgafvsgma
kqnpdinyigidiqksvlsyaldkvlevgvpnikllwvdgsdltdyfedgeidrlylnfs
dpwpkkrhekrrltyktfldtfkrilpengeihfktdnrglfeyslvsfsqygmklngvw
ldlhasdfegnvmteyeqkfsnkgqviyrveaef

    Sequence, based on observed residues (ATOM records): (download) 
    >1yzhB (B:)
rkgatelleanpqyvvlnpleakakwrdlfgndnpihvevgsgkgafvsgmakqnpdiny
igidiqksvlsyaldkvlevgvpnikllwvdgsdltdyfedgeidrlylnfsdpwpkkrh
ekrrltyktfldtfkrilpengeihfktdnrglfeyslvsfsqygmklngvwldlhasdf
egnvmteyeqkfsnkgqviyrveaef