Current Protein Identity：P0AG96
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Difference tags compare only the current result set; every original PDB and assembly record remains separate.
Related-Structure Differences
Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.
| PDB Entry | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Experimental Method | Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 3J45 Structure of a non-translocating SecY protein channel with the 70S ribosome Deposited 2013-06-18 | Assembly 1 Protein–RNA Heteromer；Protein × 6 PDB declaration: undecameric（11） Consistent with all polymers |
Chain E
74–127（54 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
50 mM HEPES-KOH, 100 mM KOAc, 10 mM Mg(OAc)2, 0.05% DDM；pH 7.5；50 mM HEPES-KOH, 100 mM KOAc, 10 mM Mg(OAc)2, 0.05% DDM
cryo-EM vitrification conditions
90 K；Cryogen ETHANE；Blot 1 second before plunging into liquid ethane (HOMEMADE PLUNGER).
|
Resolution 9.50 Å |
| 3J46 Structure of the SecY protein translocation channel in action Deposited 2013-06-18 | Assembly 1 Protein–RNA Heteromer；Protein × 8 PDB declaration: tetradecameric（14） Consistent with all polymers |
Chain E
74–127（54 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
50 mM Tris-acetate, 10 mM Mg(OAc)2, 80 mM KOAc, 0.06% DDM；pH 7.2；50 mM Tris-acetate, 10 mM Mg(OAc)2, 80 mM KOAc, 0.06% DDM
cryo-EM vitrification conditions
77 K；Cryogen ETHANE；Blot 1-2 seconds before plunging into liquid ethane (FEI VITROBOT MARK III).
|
Resolution 10.10 Å |
| 5GAE RNC in complex with a translocating SecYEG Deposited 2015-11-25 | Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric（36） Consistent with all polymers |
Chain h
1–127（127 aa）
|
Not recorded | MG MAGNESIUM ION × 323 ZN ZINC ION × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.33 Å |
| 5MG3 EM fitted model of bacterial holo-translocon Deposited 2016-11-20 | Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count |
Chain E
3–127（125 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 14.00 Å |
| 5NCO Quaternary complex between SRP, SR, and SecYEG bound to the translating ribosome Deposited 2017-03-06 | Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 40-meric（40） Consistent with all polymers |
Chain h
67–122（56 aa）
|
Not recorded | ZN ZINC ION × 1 ALF TETRAFLUOROALUMINATE ION × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 4.80 Å |
| 9RBF Structure of a stalled E. coli 70S RNC-NuoK-86 in complex with the membrane protein insertase SecYEG-YidC Deposited 2025-05-22 | Assembly 1 Protein–RNA Heteromer；Protein × 54 PDB declaration: 61-meric（61） Consistent with all polymers |
Chain 7
1–127（127 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY | mmCIF provides none of the parsed conditions | Resolution 2.44 Å |