5EUL
Structure of the SecA-SecY complex with a translocating polypeptide substrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Protein translocase subunit SecA, Insertion Peptide Chimera | polymer | 836 | 94360.2 | 1 | UniProt (P28366) Pfam (PF07517) Pfam (PF01043) Pfam (PF21090) Pfam (PF07516) In PDB | Bacillus subtilis (strain 168) | |
| 2 | Y | Protein translocase subunit SecY | polymer | 424 | 46768.3 | 1 | UniProt (A4IJK8) Pfam (PF00344) In PDB | Geobacillus thermodenitrificans (strain NG80-2) | |
| 3 | E | Preprotein translocase SecE subunit | polymer | 70 | 8249.6 | 1 | UniProt (A4IJH4) Pfam (PF00584) In PDB | Geobacillus thermodenitrificans (strain NG80-2) | |
| 4 | V | AYC08 | polymer | 131 | 14475.1 | 1 | Vicugna pacos | ||
| 5 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | A | BERYLLIUM TRIFLUORIDE ION | non-polymer | 66.0 | 1 | Chemie (BEF) | |||
| 7 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 8 | A, Y | HEXATANTALUM DODECABROMIDE | non-polymer | 2044.5 | 18 | Chemie (TBR) |
Sequence modifications
A: 1 - 742 (UniProt: P28366)
A: 742 - 790 (PDB: 5EUL)
A: 791 - 827 (UniProt: P28366)
Y: 1 - 430 (UniProt: A4IJK8)
E: 1 - 60 (UniProt: A4IJH4)
A: 742 - 790 (PDB: 5EUL)
A: 791 - 827 (UniProt: P28366)
| PDB | External Database | Details |
|---|---|---|
| Thr 828 | - | expression tag |
| Ser 829 | - | expression tag |
| Leu 830 | - | expression tag |
| Glu 831 | - | expression tag |
| Val 832 | - | expression tag |
| Leu 833 | - | expression tag |
| Phe 834 | - | expression tag |
| Gln 835 | - | expression tag |
| Gly 836 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Cys 60 | Gly 60 | conflict |
| Thr 208 | Gln 202 | conflict |
| - | Glu 204 | deletion |
| - | Asn 205 | deletion |
| - | Val 206 | deletion |
| - | Gly 207 | deletion |
| - | Glu 208 | deletion |
| - | Asp 209 | deletion |
| Gly 210 | Leu 210 | conflict |
| Gly 211 | Phe 211 | conflict |
| Asn 213 | Arg 213 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Gly 61 | - | expression tag |
| Gly 62 | - | expression tag |
| His 63 | - | expression tag |
| His 64 | - | expression tag |
| His 65 | - | expression tag |
| His 66 | - | expression tag |
| His 67 | - | expression tag |
| His 68 | - | expression tag |
| His 69 | - | expression tag |
| His 70 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 163853.2 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 37319.1 | |
| All* | Total formula weight | 201172.4 |
