Structure of PDB 6f87 Chain D Binding Site BS01

Receptor Information
>6f87 Chain D (length=340) Species: 272844 (Pyrococcus abyssi GE5) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TIIINVRERIEEWKIRIAAGFIREGKLVAFPTETVYGLGANALDENAVKR
IFEAKGRPADNPLIIHIASFEQLEVLAKEIPEEAEMLAKRFWPGPLTLVL
PKSEVVPRVITGGLDTVAVRMPAHEIALKLIELSERPIAAPSANISGKPS
PTSAHHVAEDFYGKIECIIDGGETRIGVESTVIDLTEWPPVLLRPGGLPL
EEIEKVIGEIRIHPAVYGKSVDTAKAPGMKYRHYAPSAEVIVVEGPRDKV
RRKIEELIAKFKEEGKKVGVIGSGSYDADEVFYLGDTVEEIARNLFKALR
HMDRTGVDVILAEGVEEKGLGLAVMNRLRKASGYRIIKVH
Ligand information
Ligand IDPOP
InChIInChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)/p-2
InChIKeyXPPKVPWEQAFLFU-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0O[P@@](=O)([O-])O[P@@](=O)(O)[O-]
CACTVS 3.341O[P]([O-])(=O)O[P](O)([O-])=O
ACDLabs 10.04[O-]P(=O)(O)OP([O-])(=O)O
OpenEye OEToolkits 1.5.0OP(=O)([O-])OP(=O)(O)[O-]
FormulaH2 O7 P2
NamePYROPHOSPHATE 2-
ChEMBL
DrugBank
ZINC
PDB chain6f87 Chain D Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6f87 Structure-function analysis of Sua5 protein reveals novel functional motifs required for the biosynthesis of the universal t6A tRNA modification.
Resolution2.62 Å
Binding residue
(original residue number in PDB)		K56 R58 N62 S147 P228 H234
Binding residue
(residue number reindexed from 1)		K55 R57 N61 S146 P227 H233
Annotation score5
Enzymatic activity
Enzyme Commision number 2.7.7.87: L-threonylcarbamoyladenylate synthase.
Gene Ontology
Molecular Function
GO:0000049 tRNA binding
GO:0003725 double-stranded RNA binding
GO:0005524 ATP binding
GO:0016779 nucleotidyltransferase activity
GO:0061710 L-threonylcarbamoyladenylate synthase
Biological Process
GO:0002949 tRNA threonylcarbamoyladenosine modification
GO:0006450 regulation of translational fidelity
GO:0008033 tRNA processing
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6f87, PDBe:6f87, PDBj:6f87
PDBsum6f87
PubMed29650678
UniProtQ9UYB2|SUA5_PYRAB Threonylcarbamoyl-AMP synthase (Gene Name=sua5)

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