3D structure

PDB id
2VQE (explore in PDB, NAKB, or RNA 3D Hub)
Description
Modified uridines with C5-methylene substituents at the first position of the tRNA anticodon stabilize U-G wobble pairing during decoding
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
UUUAAUUC*GAAGAACCUUAC*GGCGA
Length
25 nucleotides
Bulged bases
2VQE|1|A|A|975, 2VQE|1|A|G|976, 2VQE|1|A|A|978
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_2VQE_004 not in the Motif Atlas
Homologous match to J3_4LFB_004
Geometric discrepancy: 0.048
The information below is about J3_4LFB_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_88451.2
Basepair signature
cWW-tWW-F-F-F-F-F-tSS-cWW-F-F-cWW-F-F-F-F-F-F
Number of instances in this motif group
6

Unit IDs

2VQE|1|A|U|955
2VQE|1|A|U|956
2VQE|1|A|U|957
2VQE|1|A|A|958
2VQE|1|A|A|959
2VQE|1|A|U|960
2VQE|1|A|U|961
2VQE|1|A|C|962
*
2VQE|1|A|G|973
2VQE|1|A|A|974
2VQE|1|A|A|975
2VQE|1|A|G|976
2VQE|1|A|A|977
2VQE|1|A|A|978
2VQE|1|A|C|979
2VQE|1|A|C|980
2VQE|1|A|U|981
2VQE|1|A|U|982
2VQE|1|A|A|983
2VQE|1|A|C|984
*
2VQE|1|A|G|1221
2VQE|1|A|G|1222
2VQE|1|A|C|1223
2VQE|1|A|G|1224
2VQE|1|A|A|1225

Current chains

Chain A
16S RRNA

Nearby chains

Chain J
30S RIBOSOMAL PROTEIN S10
Chain M
30S RIBOSOMAL PROTEIN S13
Chain N
30S RIBOSOMAL PROTEIN S14 TYPE Z
Chain S
30S RIBOSOMAL PROTEIN S19

Coloring options:


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