Structure of PDB 6yt1 Chain B

Receptor sequence
>6yt1B (length=193) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
MLIAIEGVDGAGKRTLVEKLSGAFRAAGRSVATLAFPRYGQSVAADIAAE
ALHGEHGDLASSVYAMATLFALDRAGAVHTIQGLCRGYDVVILDRYVASN
AAYSAARLHENAAGKAAAWVQRIEFARLGLPKPDWQVLLAVSAELAGERS
RAELQQRTGAVYAELAAQGWGGRWLVVGADVDPGRLAATLAPP
3D structure
PDB6yt1 Endeavors towards transformation of M. tuberculosis thymidylate kinase (MtbTMPK) inhibitors into potential antimycobacterial agents.
ChainB
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.4.9: dTMP kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PK5 B D9 F36 P37 F70 R74 S99 N100 Q172 D9 F36 P37 F70 R74 S99 N100 Q155 MOAD: ic50=47uM
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004798 thymidylate kinase activity
GO:0005524 ATP binding
GO:0005525 GTP binding
GO:0016301 kinase activity
GO:0042803 protein homodimerization activity
GO:0046872 metal ion binding
Biological Process
GO:0006227 dUDP biosynthetic process
GO:0006233 dTDP biosynthetic process
GO:0006235 dTTP biosynthetic process
GO:0009165 nucleotide biosynthetic process
GO:0016310 phosphorylation
GO:0046044 TMP metabolic process
GO:0046940 nucleoside monophosphate phosphorylation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6yt1, PDBe:6yt1, PDBj:6yt1
PDBsum6yt1
PubMed32823003
UniProtP9WKE1|KTHY_MYCTU Thymidylate kinase (Gene Name=tmk)

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