Structure of PDB 6ah3 Chain K

Receptor sequence
>6ah3K (length=128) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence]
NGTLLVPPPRTIANQDHFHRLNYLYQISAYQTRARQKARTDAHTPLARNY
IKSMDLISKKTKTSLLPTIKRTICKKCHRLLWTPKKLEITSDGALSVMCG
CGTVKRFNIGADPNYRTYSEREGNLLNS
3D structure
PDB6ah3 Structural insight into precursor tRNA processing by yeast ribonuclease P.
ChainK
Resolution3.48 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.26.5: ribonuclease P.
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 rna K K86 R122 N124 Y131 K70 R106 N108 Y115
BS02 rna K K75 K76 K78 K59 K60 K62
BS03 ZN K C90 C115 C74 C99
Gene Ontology
Molecular Function
GO:0004526 ribonuclease P activity
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
Biological Process
GO:0001682 tRNA 5'-leader removal
GO:0006396 RNA processing
GO:0008033 tRNA processing
GO:0034965 intronic box C/D snoRNA processing
Cellular Component
GO:0005634 nucleus
GO:0005655 nucleolar ribonuclease P complex
GO:1902555 endoribonuclease complex
GO:1990904 ribonucleoprotein complex

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Cellular Component
External links
PDB RCSB:6ah3, PDBe:6ah3, PDBj:6ah3
PDBsum6ah3
PubMed30262633
UniProtP40571|RPR2_YEAST Ribonuclease P protein subunit RPR2 (Gene Name=RPR2)

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