HL_7NRD_031

3D structure

PDB id

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

Description

Structure of the yeast Gcn1 bound to a colliding stalled 80S ribosome with MBF1, A/P-tRNA and P/E-tRNA

Experimental method

ELECTRON MICROSCOPY

Resolution

4.36 Å

Loop

Sequence

AUGAGAACU

Length

9 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

HL_7NRD_031 not in the Motif Atlas

Homologous match to HL_8C3A_031

Geometric discrepancy: 0.1888

The information below is about HL_8C3A_031

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_43993.1

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

7NRD|1|LA|A|1462
7NRD|1|LA|U|1463
7NRD|1|LA|G|1464
7NRD|1|LA|A|1465
7NRD|1|LA|G|1466
7NRD|1|LA|A|1467
7NRD|1|LA|A|1468
7NRD|1|LA|C|1469
7NRD|1|LA|U|1470

Current chains

Chain LA

25S rRNA (3184-MER)

Nearby chains

Chain LR

60S ribosomal protein L17-A

Chain LT

60S ribosomal protein L19-A

Chain Lf

60S ribosomal protein L31-A