HL_8VSA_062

3D structure

PDB id

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

Description

Endogenous trans-translation complex with tmRNA*SmpB in the P site and alanyl-tRNA in the A site of E. coli 70S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 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_8VSA_062 not in the Motif Atlas

Homologous match to HL_5J7L_165

Geometric discrepancy: 0.1292

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

8VSA|1|23S|G|1281
8VSA|1|23S|U|1282
8VSA|1|23S|G|1283
8VSA|1|23S|A|1284
8VSA|1|23S|A|1285
8VSA|1|23S|A|1286
8VSA|1|23S|A|1287
8VSA|1|23S|G|1288
8VSA|1|23S|C|1289

Current chains

Chain 23S

23S ribosomal RNA

Nearby chains

Chain L17

Large ribosomal subunit protein bL17

Chain L22

50S ribosomal protein L22

Chain L32

50S ribosomal protein L32