3D structure

PDB id
4CQN (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the E.coli LeuRS-tRNA complex with the non- cognate isoleucyl adenylate analogue
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
GUUCAAGUC
Length
9 nucleotides
Bulged bases
None detected
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
HL_4CQN_004 not in the Motif Atlas
Homologous match to HL_2BTE_004
Geometric discrepancy: 0.0897
The information below is about HL_2BTE_004
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_28252.9
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
141

Unit IDs

4CQN|1|B|G|53
4CQN|1|B|U|54
4CQN|1|B|U|55
4CQN|1|B|C|56
4CQN|1|B|A|57
4CQN|1|B|A|58
4CQN|1|B|G|59
4CQN|1|B|U|60
4CQN|1|B|C|61

Current chains

Chain B
ESCHERICHIA COLI TRNA-LEU UAA ISOACCEPTOR

Nearby chains

Chain A
LEUCINE--TRNA LIGASE

Coloring options:


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