2YXQ image
Deposition Date 2007-04-27
Release Date 2007-08-14
Last Version Date 2023-10-25
Entry Detail
PDB ID:
2YXQ
Keywords:
PROTEIN TRANSPORT
Title:
The plug domain of the SecY protein stablizes the closed state of the translocation channel and maintains a membrane seal
Biological Source:
Source Organism:
Methanocaldococcus jannaschii (Taxon ID: 2190)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.50 Å
R-Value Free:
0.31
R-Value Work:
0.30
Space Group:
P 21 21 2
2YXQ validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Preprotein translocase subunit secY
Gene (Uniprot):secY
Chain IDs:A
Chain Length:431
Number of Molecules:1
Biological Source:Methanocaldococcus jannaschii
UniProt ID:Q60175 Pfam ID:PF10559, PF00344
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Preprotein translocase subunit secE
Gene (Uniprot):secE
Chain IDs:B
Chain Length:74
Number of Molecules:1
Biological Source:Methanocaldococcus jannaschii
UniProt ID:Q57817 Pfam ID:PF00584
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Preprotein translocase secG subunit
Gene (Uniprot):secG
Chain IDs:C
Chain Length:53
Number of Molecules:1
Biological Source:Methanocaldococcus jannaschii
UniProt ID:P60460 Pfam ID:PF03911
Ligand Molecules
NA
Primary Citation
The plug domain of the SecY protein stabilizes the closed state of the translocation channel and maintains a membrane seal
Mol.Cell 26 511 521 (2007)
PMID: 17531803 DOI: 10.1016/j.molcel.2007.05.002
Primary Citation of related structures
1RHZ
1RH5