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3EXA

Crystal structure of the full-length tRNA isopentenylpyrophosphate transferase (BH2366) from Bacillus halodurans, Northeast Structural Genomics Consortium target BhR41.

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0005524molecular_functionATP binding
A0006400biological_processtRNA modification
A0008033biological_processtRNA processing
A0016740molecular_functiontransferase activity
A0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
A0052381molecular_functiontRNA dimethylallyltransferase activity
B0000166molecular_functionnucleotide binding
B0005524molecular_functionATP binding
B0006400biological_processtRNA modification
B0008033biological_processtRNA processing
B0016740molecular_functiontransferase activity
B0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
B0052381molecular_functiontRNA dimethylallyltransferase activity
C0000166molecular_functionnucleotide binding
C0005524molecular_functionATP binding
C0006400biological_processtRNA modification
C0008033biological_processtRNA processing
C0016740molecular_functiontransferase activity
C0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
C0052381molecular_functiontRNA dimethylallyltransferase activity
D0000166molecular_functionnucleotide binding
D0005524molecular_functionATP binding
D0006400biological_processtRNA modification
D0008033biological_processtRNA processing
D0016740molecular_functiontransferase activity
D0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
D0052381molecular_functiontRNA dimethylallyltransferase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues48
DetailsRegion: {"description":"Interaction with substrate tRNA","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues28
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues20
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsSite: {"description":"Interaction with substrate tRNA","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

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