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Transferase, RNA binding protein
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PDB id
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3ief
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Contents |
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* Residue conservation analysis
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PDB id:
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Transferase, RNA binding protein
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Title:
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Crystal structure of tRNA guanine-n1-methyltransferase from bartonella henselae using mpcs.
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Structure:
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tRNA (guanine-n(1)-)-methyltransferase. Chain: a, b. Synonym: m1g-methyltransferase, tRNA [gm37] methyltransferase. Engineered: yes
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Source:
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Bartonella henselae. Rochalimaea henselae. Organism_taxid: 38323. Strain: houston-1. Gene: trmd, bh15820. Expressed in: escherichia coli. Expression_system_taxid: 562.
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Resolution:
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2.50Å
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R-factor:
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0.196
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R-free:
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0.225
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Authors:
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T.E.Edwards,G.Stahl,C.J.Gerdts,B.L.Staker,Accelerated Technologies Center For Gene To 3d Structure (Atcg3d), Seattle Structural Genomics Center For Infectious Disease (Ssgcid)
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Key ref:
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T.E.Edwards
et al.
Crystal structure of tRNA guanine-N1-Methyltransferase from bartonella henselae using mpcs.
To be published,
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Date:
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22-Jul-09
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Release date:
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11-Aug-09
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PROCHECK
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Headers
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References
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Q6G1R9
(TRMD_BARHE) -
tRNA (guanine-N(1)-)-methyltransferase
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Seq:
Struc:
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232 a.a.
224 a.a.
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Key: |
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PfamA domain |
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Secondary structure |
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CATH domain |
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Enzyme class:
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E.C.2.1.1.228
- tRNA (guanine(37)-N(1))-methyltransferase.
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Reaction:
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S-adenosyl-L-methionine + guanine37 in tRNA = S-adenosyl-L-homocysteine + N1-methylguanine37 in tRNA
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S-adenosyl-L-methionine
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+
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guanine(37) in tRNA
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=
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S-adenosyl-L-homocysteine
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+
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N(1)-methylguanine(37) in tRNA
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Gene Ontology (GO) functional annotation
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Cellular component
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cytoplasm
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1 term
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Biological process
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methylation
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2 terms
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Biochemical function
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transferase activity
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4 terms
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Links
