6I7S
Microsomal triglyceride transfer protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Protein disulfide-isomerase | polymer | 492 | 55496.0 | 2 | UniProt (P07237) Pfam (PF00085) Pfam (PF13848) In PDB | Homo sapiens (Human) | PDI,Cellular thyroid hormone-binding protein,Prolyl 4-hydroxylase subunit beta,p55 |
2 | G, H | Microsomal triglyceride transfer protein large subunit | polymer | 884 | 98605.0 | 2 | UniProt (P55157) Pfam (PF01347) Pfam (PF19444) In PDB | Homo sapiens (Human) | |
3 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
4 | G, A, B, H | 1,2-ETHANEDIOL | non-polymer | 62.1 | 19 | Chemie (EDO) | |||
5 | B, H, G | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 6 | Chemie (PGE) | |||
6 | G, B, H | SULFATE ION | non-polymer | 96.1 | 11 | Chemie (SO4) | |||
7 | H, G, B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 9 | Chemie (PEG) | |||
8 | H, G | 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL | non-polymer | 398.5 | 2 | Chemie (PE5) | |||
9 | G | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
10 | H | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL | non-polymer | 354.4 | 1 | Chemie (PE4) | |||
11 | water | water | 18.0 | 222 | Chemie (HOH) |
Sequence modifications
A, B: 18 - 508 (UniProt: P07237)
G, H: 19 - 894 (UniProt: P55157)
PDB | External Database | Details |
---|---|---|
Met 17 | - | initiating methionine |
PDB | External Database | Details |
---|---|---|
Met 11 | - | initiating methionine |
His 12 | - | expression tag |
His 13 | - | expression tag |
His 14 | - | expression tag |
His 15 | - | expression tag |
His 16 | - | expression tag |
His 17 | - | expression tag |
Met 18 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 308201.9 | |
Non-Polymers* | Number of molecules | 51 |
Total formula weight | 5445.8 | |
All* | Total formula weight | 313647.7 |