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
CAAUG*CCCAGUUC*GCCG
Length
17 nucleotides
Bulged bases
2VQE|1|A|U|1240
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_009 not in the Motif Atlas
Homologous match to J3_4LFB_009
Geometric discrepancy: 0.0675
The information below is about J3_4LFB_009
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_03192.1
Basepair signature
cWW-cSS-tHW-F-F-F-cWW-cWW-cSH-cSH-F
Number of instances in this motif group
5

Unit IDs

2VQE|1|A|C|1237
2VQE|1|A|A|1238
2VQE|1|A|A|1239
2VQE|1|A|U|1240
2VQE|1|A|G|1241
*
2VQE|1|A|C|1296
2VQE|1|A|C|1297
2VQE|1|A|C|1298
2VQE|1|A|A|1299
2VQE|1|A|G|1300
2VQE|1|A|U|1301
2VQE|1|A|U|1302
2VQE|1|A|C|1303
*
2VQE|1|A|G|1334
2VQE|1|A|C|1335
2VQE|1|A|C|1336
2VQE|1|A|G|1337

Current chains

Chain A
16S RRNA

Nearby chains

Chain G
30S RIBOSOMAL PROTEIN S7
Chain M
30S RIBOSOMAL PROTEIN S13
Chain U
30S RIBOSOMAL PROTEIN THX

Coloring options:


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