Structure of PDB 1dek Chain B

Receptor sequence
>1dekB (length=231) Species: 10665 (Tequatrovirus T4) [Search protein sequence]
MKLIFLSGVKRSGKDTTADFIMSNYSAVKYQLAGPIKDALAYAWGVFAAN
TDYPCLTRKEFEGIDYDRETNLNLTKLEVITIMEQAFCYLNGKSPIKGVF
VFDDEGKESVNFVAFNKITDVINNIEDQWSVRRLMQALGTDLIVNNFDRM
YWVKLFALDYLDKFNSGYDYYIVPDTRQDHEMDAARAMGATVIHVVRPGA
GLPIRDGDLVITNDGSLEELFSKIKNTLKVL
3D structure
PDB1dek Crystal structure of bacteriophage T4 deoxynucleotide kinase with its substrates dGMP and ATP.
ChainB
Resolution2.0 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D15 R68
Catalytic site (residue number reindexed from 1) D15 R68
Enzyme Commision number 2.7.4.13: (deoxy)nucleoside-phosphate 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 MG B Y42 Q85 E108 Y42 Q85 E108
BS02 DGP B L32 K37 R68 R132 M135 G139 T140 D175 E181 L32 K37 R68 R132 M135 G139 T140 D175 E181
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0047507 (deoxy)nucleoside-phosphate kinase activity
Biological Process
GO:0016310 phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:1dek, PDBe:1dek, PDBj:1dek
PDBsum1dek
PubMed8670851
UniProtP04531|DNMK_BPT4 Deoxynucleotide monophosphate kinase (Gene Name=1)

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