IL_9AX8_070

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

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

9AX8|1|A|A|1801, 9AX8|1|A|C|1816, 9AX8|1|A|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_9AX8_070 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.0896

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

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

Number of instances in this motif group

5

Unit IDs

9AX8|1|A|U|1798
9AX8|1|A|G|1799
9AX8|1|A|C|1800
9AX8|1|A|A|1801
9AX8|1|A|A|1802
9AX8|1|A|A|1803
9AX8|1|A|C|1804
*
9AX8|1|A|G|1813
9AX8|1|A|G|1814
9AX8|1|A|A|1815
9AX8|1|A|C|1816
9AX8|1|A|G|1817
9AX8|1|A|U|1818
9AX8|1|A|A|1819
9AX8|1|A|U|1820
9AX8|1|A|A|1821

Current chains

Chain A

23S ribosomal RNA

Nearby chains

Chain 9

50S ribosomal protein L2

Chain a

Small subunit ribosomal RNA; SSU rRNA