3D structure

PDB id
2QBG (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the bacterial ribosome from Escherichia coli in complex with ribosome recycling factor (RRF). This file contains the 50S subunit of the second 70S ribosome, with RRF bound. The entire crystal structure contains two 70S ribosomes and is described in remark 400.
Experimental method
X-RAY DIFFRACTION
Resolution
3.3 Å

Loop

Sequence
CAUC*GUA*UUUAAAG
Length
14 nucleotides
Bulged bases
2QBG|1|B|A|2518, 2QBG|1|B|U|2519
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
J3_2QBG_009 not in the Motif Atlas
Geometric match to J3_5J7L_046
Geometric discrepancy: 0.0674
The information below is about J3_5J7L_046
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_32601.5
Basepair signature
cWW-tWH-cHW-F-cWW-tSS-F-cWW
Number of instances in this motif group
4

Unit IDs

2QBG|1|B|C|2517
2QBG|1|B|A|2518
2QBG|1|B|U|2519
2QBG|1|B|C|2520
*
2QBG|1|B|G|2545
2QBG|1|B|U|2546
2QBG|1|B|A|2547
*
2QBG|1|B|U|2561
2QBG|1|B|U|2562
2QBG|1|B|U|2563
2QBG|1|B|A|2564
2QBG|1|B|A|2565
2QBG|1|B|A|2566
2QBG|1|B|G|2567

Current chains

Chain B
23S rRNA

Nearby chains

Chain D
50S ribosomal protein L3
Chain K
50S ribosomal protein L14

Coloring options:


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