J4_9AX8_013

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

GAG*CAUAACG*CCAAAG*UGC

Length

19 nucleotides

Bulged bases

9AX8|1|a|C|183, 9AX8|1|a|A|197

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_013 not in the Motif Atlas

Homologous match to J4_5J7L_002

Geometric discrepancy: 0.1887

The information below is about J4_5J7L_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_01665.1

Basepair signature

cWW-tWH-F-tWH-cWW-tSS-F-tHW-tSS-cWW-cWW

Number of instances in this motif group

1

Unit IDs

9AX8|1|a|G|142
9AX8|1|a|A|143
9AX8|1|a|G|144
*
9AX8|1|a|C|178
9AX8|1|a|A|179
9AX8|1|a|U|180
9AX8|1|a|A|181
9AX8|1|a|A|182
9AX8|1|a|C|183
9AX8|1|a|G|184
*
9AX8|1|a|C|193
9AX8|1|a|C|194
9AX8|1|a|A|195
9AX8|1|a|A|196
9AX8|1|a|A|197
9AX8|1|a|G|198
*
9AX8|1|a|U|219
9AX8|1|a|G|220
9AX8|1|a|C|221

Current chains

Chain a

16S ribosomal RNA

Nearby chains

Chain t

30S ribosomal protein S20