IL_7O1C_074

3D structure

PDB id

7O1C (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.6 Å

Loop

Sequence

GGAACUG*CUAAGUAC

Length

15 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

IL_7O1C_074 not in the Motif Atlas

Geometric match to IL_5J7L_250

Geometric discrepancy: 0.0661

The information below is about IL_5J7L_250

Detailed Annotation

8x7 Sarcin-Ricin; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_04346.10

Basepair signature

cWW-cWW-tSH-tHH-cSH-tWH-tHS-cWW

Number of instances in this motif group

15

Unit IDs

7O1C|1|BA|G|188
7O1C|1|BA|G|189
7O1C|1|BA|A|190
7O1C|1|BA|A|191
7O1C|1|BA|C|192
7O1C|1|BA|U|193
7O1C|1|BA|G|194
*
7O1C|1|BA|C|201
7O1C|1|BA|U|202
7O1C|1|BA|A|203
7O1C|1|BA|A|204
7O1C|1|BA|G|205
7O1C|1|BA|U|206
7O1C|1|BA|A|207
7O1C|1|BA|C|208

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B3

50S ribosomal protein L35

Chain BL

50S ribosomal protein L15

Chain BX

50S ribosomal protein L28