Structure of PDB 6ifk Chain G

Receptor sequence

>6ifkG (length=217) Species: 767463 (Streptococcus thermophilus ND03) [Search protein sequence]

TFAKIKFSAQIRLETGLHIGGSDAFAAIGAINSPVIKDPITNLPIIPGSS
LKGKMRTLLAKVYNEKVAEKPSDDSDILSRLFGNSKDKRFKMGRLIFRDA
FLSNADELDSLGVRSYTEVKFENTIDRITAEANPRQIERAIRNSTFDFEL
IYEITDENENQVEEDFKVIRDGLKLLELDYLGGSGSRGYGKVAFENLKAT
TVFGNYDVKTLNELLTA

3D structure

PDB

6ifk Structure Studies of the CRISPR-Csm Complex Reveal Mechanism of Co-transcriptional Interference

Chain

Resolution

3.2 Å

3D
structure

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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	G	G21 S50 S51 K53 G54 K55 R57 G84 N85 S86 K92 M93 F122 E123 N124 T125 I126 R128 P135 R136 Y181 G183 G184 S185 S187 R188	G20 S49 S50 K52 G53 K54 R56 G83 N84 S85 K91 M92 F121 E122 N123 T124 I125 R127 P134 R135 Y180 G182 G183 S184 S186 R187
BS02	rna	G	I29 N33 A133 N134 P135 R136	I28 N32 A132 N133 P134 R135

External links

PDB	RCSB:6ifk, PDBe:6ifk, PDBj:6ifk
PDBsum	6ifk
PubMed	30503210

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