Structure of PDB 2i71 Chain B Binding Site BS01

Receptor Information
>2i71 Chain B (length=376) Species: 273057 (Saccharolobus solfataricus P2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
FQGMASIVFSTIGNPKGYQKVTYEIDGEKFESNVSVLALRDLLKVDKTVV
ILGISVADVYNCKYADYRSCKECIIQNSKNDLGISESYVVAPNVYQKFKG
KPDHYFTYIYYHSLRILEKEGINEVFIDTTHGINYMGVLAKEAIQLAVSA
YAAKSEKEVKVSLYNSDPVGKDVSDTVKLHEIEAIKISPLSGLKYVTYQI
LNKDKNFFNKIFSDSVNAIPRFATALDNGLFIYLSEKDSSLHLKRLEDDL
SKDPLLTPSENEINVVYKDMKYALSHALFYVISRFSGNVDLDTLRHYAET
YADKVTRAIIENEVDKIEKYQMGSERKLLGEYMKVEGKGILYAHGGLPYA
GTYVYKEKDKVYVTYGDKIDEIERQI
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain2i71 Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2i71 The crystal structure of a Conserved hypothetical protein from Sulfolobus solfataricus P2
Resolution1.7 Å
Binding residue
(original residue number in PDB)		V86 Y105
Binding residue
(residue number reindexed from 1)		V89 Y108
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
Biological Process
GO:0051607 defense response to virus

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Molecular Function
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Biological Process
External links
PDB RCSB:2i71, PDBe:2i71, PDBj:2i71
PDBsum2i71
PubMed
UniProtQ97YD5|CSX1_SACS2 CRISPR system endoribonuclease Csx1 (Gene Name=csx1)

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