J4_4W2G_025

3D structure

PDB id

4W2G (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with pactamycin (soaked), mRNA and three deacylated tRNAs in the A, P and E sites

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

CGAUAAA*UC*GCGC*GG

Length

15 nucleotides

Bulged bases

4W2G|1|DA|G|1271, 4W2G|1|DA|A|1272, 4W2G|1|DA|U|1273, 4W2G|1|DA|G|1647

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

J4_4W2G_025 not in the Motif Atlas

Homologous match to J4_9DFE_003

Geometric discrepancy: 0.059

The information below is about J4_9DFE_003

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_64571.5

Basepair signature

cWW-F-cWW-tSS-cWW-F-cWW

Number of instances in this motif group

4

Unit IDs

4W2G|1|DA|C|1270
4W2G|1|DA|G|1271
4W2G|1|DA|A|1272
4W2G|1|DA|U|1273
4W2G|1|DA|A|1274
4W2G|1|DA|A|1275
4W2G|1|DA|A|1276
*
4W2G|1|DA|U|1294
4W2G|1|DA|C|1295
*
4W2G|1|DA|G|1645
4W2G|1|DA|C|1646
4W2G|1|DA|G|1647
4W2G|1|DA|C|1648
*
4W2G|1|DA|G|2009
4W2G|1|DA|G|2010

Current chains

Chain DA

23S Ribosomal RNA

Nearby chains

Chain D5

50S Ribosomal Protein L32

Chain DR

50S Ribosomal Protein L17

Chain DW

50S Ribosomal Protein L22