ISDA

Deposition Date 2021-06-25

Release Date 2022-06-29

Last Version Date 2023-10-18

Entry Detail

PDB ID:

7R7O

Keywords:

TRANSFERASE

Title:

Structure of methyltransferase domain of Spb1 boudn to SAM

Biological Source:

Source Organism:

Saccharomyces cerevisiae (Taxon ID: 4932)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.58 Å

R-Value Free:

0.24

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

C 1 2 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:AdoMet-dependent rRNA methyltransferase SPB1
Chain IDs:A, B
Chain Length:220
Number of Molecules:2
Biological Source:Saccharomyces cerevisiae

UniProt ID:P25582 Pfam ID:PF01728

Ligand Molecules

SAM

Primary Citation

Post-catalytic rRNA binding by the DEAD-box ATPase Spb4 and methyltransferase Spb1 guide the late nucleolar assembly of 60S ribosomes

Cruz, V.E, Sekulski, K, Peddada, N, Sailer, C, Balasubramanian, S, Weirich, C.S, Stengel, F, Erzberger, J.P.Show

To Be Published ? ? ? (?)

Primary Citation of related structures