IL_4LGT_002

3D structure

PDB id

4LGT (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the catalytic domain of RluB in complex with a 21-nucleotide RNA substrate

Experimental method

X-RAY DIFFRACTION

Resolution

1.3 Å

Loop

Sequence

CG*CAG

Length

5 nucleotides

Bulged bases

4LGT|1|E|A|2602

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

Single bulged A

Broad Annotation

No text annotation

Motif group

IL_31462.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

112

Unit IDs

4LGT|1|E|C|2591
4LGT|1|E|G|2592
*
4LGT|1|E|C|2601
4LGT|1|E|A|2602
4LGT|1|E|G|2603

Current chains

Chain E

stem-loop of 23S rRNA

Nearby chains

Chain A

Ribosomal large subunit pseudouridine synthase B

Chain D

Ribosomal large subunit pseudouridine synthase B