J4_4XEJ_036

3D structure

PDB id

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

Description

IRES bound to bacterial Ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.8 Å

Loop

Sequence

CAAAG*CUGAC*GGG*CGG

Length

16 nucleotides

Bulged bases

4XEJ|1|B23S|A|2288

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_4XEJ_036 not in the Motif Atlas

Homologous match to J4_4WF9_008

Geometric discrepancy: 0.1748

The information below is about J4_4WF9_008

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_98139.1

Basepair signature

cWW-F-cWW-tWW-tHH-cWW-cHW-cWW

Number of instances in this motif group

6

Unit IDs

4XEJ|1|B23S|C|2285
4XEJ|1|B23S|A|2286
4XEJ|1|B23S|A|2287
4XEJ|1|B23S|A|2288
4XEJ|1|B23S|G|2289
*
4XEJ|1|B23S|C|2343
4XEJ|1|B23S|U|2344
4XEJ|1|B23S|G|2345
4XEJ|1|B23S|A|2346
4XEJ|1|B23S|C|2347
*
4XEJ|1|B23S|G|2370
4XEJ|1|B23S|G|2371
4XEJ|1|B23S|G|2372
*
4XEJ|1|B23S|C|2381
4XEJ|1|B23S|G|2382
4XEJ|1|B23S|G|2383

Current chains

Chain B23S

23S ribosomal RNA

Nearby chains

Chain BL05

50S ribosomal protein L5

Chain BL18

50S ribosomal protein L18

Chain BL27

50S ribosomal protein L27

Chain BL33

50S ribosomal protein L33

Chain BL35

50S ribosomal protein L35