IL_8VSA_161

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

GUGG*CCAC

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GUGG,CCAC

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

IL_8VSA_161 not in the Motif Atlas

Geometric match to IL_3WBM_003

Geometric discrepancy: 0.3554

The information below is about IL_3WBM_003

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

8VSA|1|23S|G|2121
8VSA|1|23S|U|2122
8VSA|1|23S|G|2123
8VSA|1|23S|G|2124
*
8VSA|1|23S|C|2174
8VSA|1|23S|C|2175
8VSA|1|23S|A|2176
8VSA|1|23S|C|2177

Current chains

Chain 23S

23S ribosomal RNA

Nearby chains

Chain L1

50S ribosomal protein L1