3D structure

PDB id
9Q3Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of translating Escherichia coli 70S ribosome bound to mRNA, P-site QKF-peptidyl-tRNAPhe, glycyl-tRNAGly in A/T conformation, EF-Tu-GDP, and bottromycin at 2.01A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
2.01 Å

Loop

Sequence
GAUUAG*CGACGAUC
Length
14 nucleotides
Bulged bases
9Q3Q|1|a|U|244, 9Q3Q|1|a|C|280
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_9Q3Q_130 not in the Motif Atlas
Homologous match to IL_8B0X_013
Geometric discrepancy: 0.0706
The information below is about IL_8B0X_013
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_46174.6
Basepair signature
cWW-cSS-tSS-tSH-L-cWW-tHW-cWW
Number of instances in this motif group
7

Unit IDs

9Q3Q|1|a|G|242
9Q3Q|1|a|A|243
9Q3Q|1|a|U|244
9Q3Q|1|a|U|245
9Q3Q|1|a|A|246
9Q3Q|1|a|G|247
*
9Q3Q|1|a|C|277
9Q3Q|1|a|G|278
9Q3Q|1|a|A|279
9Q3Q|1|a|C|280
9Q3Q|1|a|G|281
9Q3Q|1|a|A|282
9Q3Q|1|a|U|283
9Q3Q|1|a|C|284

Current chains

Chain a
16S Ribosomal RNA

Nearby chains

Chain l
Small ribosomal subunit protein uS12
Chain q
Small ribosomal subunit protein uS17

Coloring options:


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