Structure of PDB 6pif Chain E

Receptor sequence

>6pifE (length=338) Species: 666 (Vibrio cholerae) [Search protein sequence]

KLPTNLAYERSIDPSDVCFFVVWPDDRKTPLTYNSRTLLGQMEAKSLAYD
VSGQPIKSATAEALAQGNPHQVDFCHVPYGASHIECSFSVSFSSELRQPY
KCNSSKVKQTLVQLVELYETKIGWTELATRYLMNICNGKWLWKNTRKAYC
WNIVLTPWPWNGEKVGFEDIRTNYTSRQDFKNNKNWSAIVEMIKTAFSST
DGLAIFEVRATLHLPTNAMVRPSQVFTEKQNSRVFQSTTIDGERSPILGA
FKTGAAIATIDDWYPEATEPLRVGRFGVHREDVTCYRHPSTGKDFFSILQ
QAEHYIEVLSANKTPAQETINDMHFLMANLIKGGMFQH

3D structure

PDB

6pif Structural basis of DNA targeting by a transposon-encoded CRISPR-Cas system.

Chain

Resolution

3.4 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	E	Y9 E10 R11 L40 G41 H71 Y101 W143 R222 Q225 V226 F227 K263 A266 R283 R291 K343 G344 G345 M346	Y8 E9 R10 L39 G40 H70 Y100 W142 R221 Q224 V225 F226 K252 A255 R272 R280 K332 G333 G334 M335

External links

PDB	RCSB:6pif, PDBe:6pif, PDBj:6pif
PDBsum	6pif
PubMed	31853065

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