J4_9GUQ_004

3D structure

PDB id

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

Description

30S PIC (Pre-Initiation complex)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

G(4SU)GG*CGU*AAGAUCG*CC

Length

16 nucleotides

Bulged bases

9GUQ|1|W|4SU|8, 9GUQ|1|W|U|48, 9GUQ|1|W|C|49

QA status

Modified nucleotides: 4SU

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

J4_9GUQ_004 not in the Motif Atlas

Homologous match to J4_5HR6_001

Geometric discrepancy: 0.2559

The information below is about J4_5HR6_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_70449.29

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

54

Unit IDs

9GUQ|1|W|G|7
9GUQ|1|W|4SU|8
9GUQ|1|W|G|9
9GUQ|1|W|G|10
*
9GUQ|1|W|C|26
9GUQ|1|W|G|27
9GUQ|1|W|U|28
*
9GUQ|1|W|A|44
9GUQ|1|W|A|45
9GUQ|1|W|G|46
9GUQ|1|W|A|47
9GUQ|1|W|U|48
9GUQ|1|W|C|49
9GUQ|1|W|G|50
*
9GUQ|1|W|C|66
9GUQ|1|W|C|67

Current chains

Chain W

tRNA(fmet) P-site

Nearby chains

Chain A

Small subunit ribosomal RNA; SSU rRNA

Chain N

30S ribosomal protein S13