3D structure

PDB id
5NCO (explore in PDB, NAKB, or RNA 3D Hub)
Description
Quaternary complex between SRP, SR, and SecYEG bound to the translating ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
4.8 Å

Loop

Sequence
GUGAAAAGC
Length
9 nucleotides
Bulged bases
None detected
QA status
Unknown status

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_5NCO_031 not in the Motif Atlas
Homologous match to HL_5J7L_165
Geometric discrepancy: 0.121
The information below is about HL_5J7L_165
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

5NCO|1|A|G|1281
5NCO|1|A|U|1282
5NCO|1|A|G|1283
5NCO|1|A|A|1284
5NCO|1|A|A|1285
5NCO|1|A|A|1286
5NCO|1|A|A|1287
5NCO|1|A|G|1288
5NCO|1|A|C|1289

Current chains

Chain A
23S rRNA

Nearby chains

Chain O
50S ribosomal protein L17
Chain T
50S ribosomal protein L22
Chain b
50S ribosomal protein L32
Chain i
Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein,Signal recognition particle protein

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