3D structure

PDB id
9NJF (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli pre-elongation complex without an A-site tRNA with EQ2-YbiT in Non-hydrolytic 1/PtIM(a) conformation
Experimental method
ELECTRON MICROSCOPY
Resolution
3.4 Å

Loop

Sequence
CUGCAACUCG
Length
10 nucleotides
Bulged bases
9NJF|1|R3|C|1317
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_9NJF_099 not in the Motif Atlas
Homologous match to HL_5J7L_028
Geometric discrepancy: 0.2356
The information below is about HL_5J7L_028
Detailed Annotation
T-loop with 3 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_02887.3
Basepair signature
cWW-tWH-F-F-F-F-F-F
Number of instances in this motif group
2

Unit IDs

9NJF|1|R3|C|1314
9NJF|1|R3|U|1315
9NJF|1|R3|G|1316
9NJF|1|R3|C|1317
9NJF|1|R3|A|1318
9NJF|1|R3|A|1319
9NJF|1|R3|C|1320
9NJF|1|R3|U|1321
9NJF|1|R3|C|1322
9NJF|1|R3|G|1323

Current chains

Chain R3
16S ribosomal RNA

Nearby chains

Chain 31
Large ribosomal subunit protein bL31
Chain sm
30S ribosomal protein S13
Chain sn
Small ribosomal subunit protein uS14
Chain ss
30S ribosomal protein S19

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