3D structure

PDB id
28UN (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, conformational excited state mutation in SSU-h41, with A/P- and P/E-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.48 Å

Loop

Sequence
CCUG*CGAUAGUGAACCAGUAC*GGAAAG
Length
27 nucleotides
Bulged bases
28UN|1|a|U|34, 28UN|1|a|U|448, 28UN|1|a|C|456
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_28UN_020 not in the Motif Atlas
Homologous match to J3_7A0S_016
Geometric discrepancy: 0.378
The information below is about J3_7A0S_016
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_07616.3
Basepair signature
cWW-cSS-tSS-tSW-tHW-cWW-tWH-F-F-tHH-tSS-tWH-F-tHS-cWW-F-cSH
Number of instances in this motif group
11

Unit IDs

28UN|1|a|C|32
28UN|1|a|C|33
28UN|1|a|U|34
28UN|1|a|G|35
*
28UN|1|a|C|445
28UN|1|a|G|446
28UN|1|a|A|447
28UN|1|a|U|448
28UN|1|a|A|449
28UN|1|a|G|450
28UN|1|a|U|451
28UN|1|a|G|452
28UN|1|a|A|453
28UN|1|a|A|454
28UN|1|a|C|455
28UN|1|a|C|456
28UN|1|a|A|457
28UN|1|a|G|458
28UN|1|a|U|459
28UN|1|a|A|460
28UN|1|a|C|461
*
28UN|1|a|G|468
28UN|1|a|G|469
28UN|1|a|A|470
28UN|1|a|A|471
28UN|1|a|A|472
28UN|1|a|G|473

Current chains

Chain a
23S rRNA

Nearby chains

Chain 1
Large ribosomal subunit protein bL34
Chain e
Large ribosomal subunit protein uL4
Chain p
Large ribosomal subunit protein bL20
Chain s
Large ribosomal subunit protein uL23

Coloring options:


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