3D structure

PDB id
5MGP (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structural basis for ArfA-RF2 mediated translation termination on stop-codon lacking mRNAs
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
CUG*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
5MGP|1|A|U|1971
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_5MGP_008 not in the Motif Atlas
Homologous match to J4_9DFE_008
Geometric discrepancy: 0.0956
The information below is about J4_9DFE_008
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_93343.1
Basepair signature
cWW-tSS-cSS-cWH-cWW-tWH-tHS-cWW-cWW-tWW-F-cSH-F-F
Number of instances in this motif group
4

Unit IDs

5MGP|1|A|C|1833
5MGP|1|A|U|1834
5MGP|1|A|G|1835
*
5MGP|1|A|C|1905
5MGP|1|A|G|1906
*
5MGP|1|A|C|1924
5MGP|1|A|C|1925
5MGP|1|A|U|1926
5MGP|1|A|A|1927
5MGP|1|A|A|1928
5MGP|1|A|G|1929
5MGP|1|A|G|1930
5MGP|1|A|U|1931
5MGP|1|A|A|1932
5MGP|1|A|G|1933
*
5MGP|1|A|C|1967
5MGP|1|A|G|1968
5MGP|1|A|A|1969
5MGP|1|A|A|1970
5MGP|1|A|U|1971
5MGP|1|A|G|1972

Current chains

Chain A
23S ribosomal RNA

Nearby chains

Chain C
50S ribosomal protein L2
Chain a
Small subunit ribosomal RNA; SSU rRNA
Chain x
Transfer RNA; tRNA

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