HL_4Y4P_210

3D structure

PDB id

4Y4P (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to mRNA and A-, P- and E-site tRNAs at 2.5A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

CUGCAACCCG

Length

10 nucleotides

Bulged bases

4Y4P|1|2a|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_4Y4P_210 not in the Motif Atlas

Homologous match to HL_4LFB_029

Geometric discrepancy: 0.1819

The information below is about HL_4LFB_029

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

4Y4P|1|2a|C|1314
4Y4P|1|2a|U|1315
4Y4P|1|2a|G|1316
4Y4P|1|2a|C|1317
4Y4P|1|2a|A|1318
4Y4P|1|2a|A|1319
4Y4P|1|2a|C|1320
4Y4P|1|2a|C|1321
4Y4P|1|2a|C|1322
4Y4P|1|2a|G|1323

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2m

30S ribosomal protein S13

Chain 2n

30S ribosomal protein S14 type Z

Chain 2s

30S ribosomal protein S19