Structure of PDB 3dkp Chain A

Receptor sequence
>3dkpA (length=240) Species: 9606 (Homo sapiens) [Search protein sequence]
SMKINFLRNKHKIHVQGTDLPDPIATFQQLDQEYKINSRLLQNILDAGFQ
MPTPIQMQAIPVMLHGRELLASAPTGSGKTLAFSIPILMQLKQPANKGFR
ALIISPTRELASQIHRELIKISEGTGFRIHMIHKAAVAAKKFGPKSSKKF
DILVTTPNRLIYLLKQDPPGIDLASVEWLVVDESDKLFEDGGFRDQLASI
FLACTSHKVRRAMFSATFAYDVEQWCKLNLDNVISVSIGA
3D structure
PDB3dkp Comparative Structural Analysis of Human DEAD-Box RNA Helicases.
ChainA
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.4.13: RNA helicase.
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 ADP A F185 Q192 T211 G212 S213 G214 K215 T216 F49 Q56 T75 G76 S77 G78 K79 T80
BS02 ADP A R244 H269 K270 R295 R108 H133 K134 R159
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003724 RNA helicase activity
GO:0005524 ATP binding
Biological Process
GO:0030490 maturation of SSU-rRNA

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Molecular Function
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Biological Process
External links
PDB RCSB:3dkp, PDBe:3dkp, PDBj:3dkp
PDBsum3dkp
PubMed20941364
UniProtQ9Y2R4|DDX52_HUMAN Probable ATP-dependent RNA helicase DDX52 (Gene Name=DDX52)

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