IL_7EU9_001

3D structure

PDB id

7EU9 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the selenomethionine(SeMet)-derived Cas12i1 R-loop complex before target DNA cleavage

Experimental method

X-RAY DIFFRACTION

Resolution

2.35 Å

Loop

Sequence

CC*GUUG

Length

6 nucleotides

Bulged bases

7EU9|1|B|U|17, 7EU9|1|B|U|18

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

Detailed Annotation

Multiple bulged bases

Broad Annotation

No text annotation

Motif group

IL_84476.1

Basepair signature

cWW-cWW

Number of instances in this motif group

13

Unit IDs

7EU9|1|B|C|11
7EU9|1|B|C|12
*
7EU9|1|B|G|16
7EU9|1|B|U|17
7EU9|1|B|U|18
7EU9|1|B|G|19

Current chains

Chain B

RNA (43-MER)

Nearby chains

Chain A

Cas12i1 D647A mutant