Structure of PDB 4ilm Chain L

Receptor sequence
>4ilmL (length=278) Species: 273057 (Saccharolobus solfataricus P2) [Search protein sequence]
MPLIFKIGYNVIPLQDVILPTPSSKVLKYLIQSGKLIPSLKDLITSRDKY
KPIFISHLGFNQRRIFQTNKTITKGSRLSSIIAFSTQANVLSEVADEGIF
ETVYGKFHIMIESIEIVEVEKLKEEVEKHMNDNIRVRFVSPTLLSSKVLL
PPSLSERYKKIHAGYSTLPSVGLIVAYAYNVYCNLIGKKEVEVRAFKFGI
LSNALSRIIGYDLHPVTVAIGELRKARGVMGWIEFDIPDERLKRRALNYL
LTSSYLGIGRSRGIGFGEIRLEFRKIEE
3D structure
PDB4ilm Recognition and cleavage of a nonstructured CRISPR RNA by its processing endoribonuclease Cas6.
ChainL
Resolution3.068 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.-.-
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 L R47 D48 K49 Y50 K51 S148 K150 V151 L153 S158 K162 H165 G167 Y168 Y180 T220 R232 K233 A234 R235 R268 S269 R270 G271 I272 R47 D48 K49 Y50 K51 S145 K147 V148 L150 S155 K159 H162 G164 Y165 Y177 T217 R224 K225 A226 R227 R260 S261 R262 G263 I264
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0016788 hydrolase activity, acting on ester bonds
Biological Process
GO:0051607 defense response to virus

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Molecular Function
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Biological Process
External links
PDB RCSB:4ilm, PDBe:4ilm, PDBj:4ilm
PDBsum4ilm
PubMed23454186
UniProtQ97WV8|CAS6B_SACS2 CRISPR-associated endoribonuclease Cas6 2 (Gene Name=cas6b)

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