IL_4WT1_140

3D structure

PDB id

4WT1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex of 70S ribosome with tRNA-Phe and mRNA with A-A mismatch in the second position in the A-site

Experimental method

X-RAY DIFFRACTION

Resolution

3.05 Å

Loop

Sequence

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

4WT1|1|14|G|1801, 4WT1|1|14|G|1816, 4WT1|1|14|U|1820

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

IL_4WT1_140 not in the Motif Atlas

Homologous match to IL_7RQB_070

Geometric discrepancy: 0.0592

The information below is about IL_7RQB_070

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.3

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

4WT1|1|14|U|1798
4WT1|1|14|G|1799
4WT1|1|14|C|1800
4WT1|1|14|G|1801
4WT1|1|14|A|1802
4WT1|1|14|A|1803
4WT1|1|14|C|1804
*
4WT1|1|14|G|1813
4WT1|1|14|G|1814
4WT1|1|14|A|1815
4WT1|1|14|G|1816
4WT1|1|14|G|1817
4WT1|1|14|U|1818
4WT1|1|14|A|1819
4WT1|1|14|U|1820
4WT1|1|14|A|1821

Current chains

Chain 14

23S ribosomal RNA

Nearby chains

Chain 19

50S ribosomal protein L2

Chain 1G

Small subunit ribosomal RNA; SSU rRNA