J3_9Q3Q_003

3D structure

PDB id

9Q3Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of translating Escherichia coli 70S ribosome bound to mRNA, P-site QKF-peptidyl-tRNAPhe, glycyl-tRNAGly in A/T conformation, EF-Tu-GDP, and bottromycin at 2.01A resolution

Experimental method

ELECTRON MICROSCOPY

Resolution

2.01 Å

Loop

Sequence

CCUG*CGAUAGUGAACCAGUAC*GGAAAG

Length

27 nucleotides

Bulged bases

9Q3Q|1|A|U|34, 9Q3Q|1|A|U|448, 9Q3Q|1|A|C|456

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_9Q3Q_003 not in the Motif Atlas

Homologous match to J3_8B0X_033

Geometric discrepancy: 0.0295

The information below is about J3_8B0X_033

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_07616.3

Basepair signature

cWW-cSS-tSS-tSW-tHW-cWW-tWH-F-F-tHH-tSS-tWH-F-tHS-cWW-F-cSH

Number of instances in this motif group

11

Unit IDs

9Q3Q|1|A|C|32
9Q3Q|1|A|C|33
9Q3Q|1|A|U|34
9Q3Q|1|A|G|35
*
9Q3Q|1|A|C|445
9Q3Q|1|A|G|446
9Q3Q|1|A|A|447
9Q3Q|1|A|U|448
9Q3Q|1|A|A|449
9Q3Q|1|A|G|450
9Q3Q|1|A|U|451
9Q3Q|1|A|G|452
9Q3Q|1|A|A|453
9Q3Q|1|A|A|454
9Q3Q|1|A|C|455
9Q3Q|1|A|C|456
9Q3Q|1|A|A|457
9Q3Q|1|A|G|458
9Q3Q|1|A|U|459
9Q3Q|1|A|A|460
9Q3Q|1|A|C|461
*
9Q3Q|1|A|G|468
9Q3Q|1|A|G|469
9Q3Q|1|A|A|470
9Q3Q|1|A|A|471
9Q3Q|1|A|A|472
9Q3Q|1|A|G|473

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain 6

Large ribosomal subunit protein bL34

Chain E

Large ribosomal subunit protein uL4

Chain S

50S ribosomal protein L20

Chain V

50S ribosomal protein L23