HL_8BH4_097

3D structure

PDB id

8BH4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and AAm6A mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-site

Experimental method

ELECTRON MICROSCOPY

Resolution

2.62 Å

Loop

Sequence

CUGCAACUCG

Length

10 nucleotides

Bulged bases

8BH4|1|2|C|1317

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_8BH4_097 not in the Motif Atlas

Homologous match to HL_5J7L_028

Geometric discrepancy: 0.183

The information below is about HL_5J7L_028

Detailed Annotation

T-loop with 3 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_02887.3

Basepair signature

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

Number of instances in this motif group

2

Unit IDs

8BH4|1|2|C|1314
8BH4|1|2|U|1315
8BH4|1|2|G|1316
8BH4|1|2|C|1317
8BH4|1|2|A|1318
8BH4|1|2|A|1319
8BH4|1|2|C|1320
8BH4|1|2|U|1321
8BH4|1|2|C|1322
8BH4|1|2|G|1323

Current chains

Chain 2

16S rRNA RRSB-RRNA

Nearby chains

Chain q

30S ribosomal protein S13

Chain r

30S ribosomal protein S14

Chain w

30S ribosomal protein S19