Structure of PDB 3b1p Chain A

Receptor sequence
>3b1pA (length=319) Species: 271848 (Burkholderia thailandensis E264) [Search protein sequence]
ATLICGSIAYDNIMTFEGRFREHILPDQVHLINLSFLVPTMRREFGGCAG
NIAYALNLLGGDARMMGTLGAVDAQPYLDRMDALGLSREYVRVLPDTYSA
QAMITTDLDNNQITAFHPGAMMQSHVNHAGEAKDIKLAIVGPDGFQGMVQ
HTEELAQAGVPFIFDPGQGLPLFDGATLRRSIELATYIAVNDYEAKLVCD
KTGWSEDEIASRVQALIITRGEHGATIRHRDGTEQIPAVRAERVIDPTGC
GDAFRGGLLYGIEHGFDWATAGRLASLMGALKIAHQGPQTYAPTRAEIDA
RFETAFGYRPKGSKLRSLE
3D structure
PDB3b1p Structures of Burkholderia thailandensis nucleoside kinase: implications for the catalytic mechanism and nucleoside selectivity
ChainA
Resolution1.7 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) G250 C251 G252 D253
Catalytic site (residue number reindexed from 1) G249 C250 G251 D252
Enzyme Commision number 2.7.1.143: diphosphate-purine nucleoside 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 NOS A S8 D12 G48 C49 N52 F117 P143 Q169 D253 S7 D11 G47 C48 N51 F116 P142 Q168 D252
BS02 ADP A N111 T220 G222 E223 G225 C251 G252 S277 G280 I284 N110 T219 G221 E222 G224 C250 G251 S276 G279 I283
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016301 kinase activity
GO:0016772 transferase activity, transferring phosphorus-containing groups
Biological Process
GO:0016310 phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:3b1p, PDBe:3b1p, PDBj:3b1p
PDBsum3b1p
PubMed22101821
UniProtQ2SZE4

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