HL_4IOA_011

3D structure

PDB id

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

Description

Crystal structure of compound 4e bound to large ribosomal subunit (50S) from Deinococcus radiodurans

Experimental method

X-RAY DIFFRACTION

Resolution

3.2 Å

Loop

Sequence

GUGAGAGUC

Length

9 nucleotides

Bulged bases

4IOA|1|X|G|340

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

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_08002.4

Basepair signature

cWW-R-R-tWH

Number of instances in this motif group

14

Unit IDs

4IOA|1|X|G|338
4IOA|1|X|U|339
4IOA|1|X|G|340
4IOA|1|X|A|341
4IOA|1|X|G|342
4IOA|1|X|A|343
4IOA|1|X|G|344
4IOA|1|X|U|345
4IOA|1|X|C|346

Current chains

Chain X

23S ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L4

Chain P

50S ribosomal protein L22

Chain R

50S ribosomal protein L24