HL_8QOA_068

3D structure

PDB id

8QOA (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of SecM-stalled Escherichia coli 70S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

2 Å

Loop

Sequence

GUGAAAAGC

Length

9 nucleotides

Bulged bases

None detected

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

HL_8QOA_068 not in the Motif Atlas

Homologous match to HL_5J7L_165

Geometric discrepancy: 0.0657

The information below is about HL_5J7L_165

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

8QOA|1|a|G|1281
8QOA|1|a|U|1282
8QOA|1|a|G|1283
8QOA|1|a|A|1284
8QOA|1|a|A|1285
8QOA|1|a|A|1286
8QOA|1|a|A|1287
8QOA|1|a|G|1288
8QOA|1|a|C|1289

Current chains

Chain a

23S rRNA

Nearby chains

Chain m

Large ribosomal subunit protein bL17

Chain r

Large ribosomal subunit protein uL22