J4_9AX8_004

3D structure

PDB id

9AX8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

70S initiation complex (tRNA-fMet M1, initiation factor 2 + CUG start codon)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.6 Å

Loop

Sequence

CGAUAAA*UC*GCUU*AG

Length

15 nucleotides

Bulged bases

9AX8|1|A|G|1271, 9AX8|1|A|A|1272, 9AX8|1|A|U|1273, 9AX8|1|A|A|1275, 9AX8|1|A|U|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_9AX8_004 not in the Motif Atlas

Homologous match to J4_5J7L_021

Geometric discrepancy: 0.082

The information below is about J4_5J7L_021

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

9AX8|1|A|C|1270
9AX8|1|A|G|1271
9AX8|1|A|A|1272
9AX8|1|A|U|1273
9AX8|1|A|A|1274
9AX8|1|A|A|1275
9AX8|1|A|A|1276
*
9AX8|1|A|U|1294
9AX8|1|A|C|1295
*
9AX8|1|A|G|1645
9AX8|1|A|C|1646
9AX8|1|A|U|1647
9AX8|1|A|U|1648
*
9AX8|1|A|A|2009
9AX8|1|A|G|2010

Current chains

Chain A

23S ribosomal RNA

Nearby chains

Chain 5

50S ribosomal protein L32

Chain N

50S ribosomal protein L17

Chain S

50S ribosomal protein L22