PDB entry 4jal

View 4jal on RCSB PDB site
Description: Crystal structure of tRNA (Um34/Cm34) methyltransferase TrmL from Escherichia coli with SAH
Class: transferase
Keywords: SPOUT, methyltransferase, tRNA modification, TrmL, deep trefoil knot, SAM binding, methylation, TRANSFERASE
Deposited on 2013-02-18, released 2013-07-31
The last revision prior to the SCOPe 2.08 freeze date was dated 2014-03-19, with a file datestamp of 2014-03-14.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.214
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: tRNA (cytidine(34)-2'-O)-methyltransferase
    Species: Escherichia coli [TaxId:83333]
    Gene: trmL, yibK, b3606, JW3581
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AGJ7 (11-End)
      • expression tag (9-10)
    Domains in SCOPe 2.08: d4jala1, d4jala2
  • Chain 'B':
    Compound: tRNA (cytidine(34)-2'-O)-methyltransferase
    Species: Escherichia coli [TaxId:83333]
    Gene: trmL, yibK, b3606, JW3581
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AGJ7 (11-End)
      • expression tag (9-10)
    Domains in SCOPe 2.08: d4jalb1, d4jalb2
  • Heterogens: SAH, EPE, EDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4jalA (A:)
hhhhhhggamalnivlyepeippntgniirlcantgfrlhiiepmgfawddkrlrragld
yheftavtrhhdyrafleaenpqrlfalttkgtpahsavsyqdgdylmfgpetrglpasi
ldalpaeqkiripmvpdsrsmnlsnavsvvvyeawrqlgypgavlrd

    Sequence, based on observed residues (ATOM records): (download) 
    >4jalA (A:)
malnivlyepeippntgniirlcantgfrlhiiepmgfawddkrlrragldyheftavtr
hhdyrafleaenpqrlfalttkgtpahsavsyqdgdylmfgpetrglpasildalpaeqk
iripmvpdsrsmnlsnavsvvvyeawrqlgypgavl

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4jalB (B:)
hhhhhhggamalnivlyepeippntgniirlcantgfrlhiiepmgfawddkrlrragld
yheftavtrhhdyrafleaenpqrlfalttkgtpahsavsyqdgdylmfgpetrglpasi
ldalpaeqkiripmvpdsrsmnlsnavsvvvyeawrqlgypgavlrd

    Sequence, based on observed residues (ATOM records): (download) 
    >4jalB (B:)
malnivlyepeippntgniirlcantgfrlhiiepmgfawddkrlrragldyheftavtr
hhdyrafleaenpqrlfalttkgtpahsavsyqdgdylmfgpetrglpasildalpaeqk
iripmvpdsrsmnlsnavsvvvyeawrqlgypgav