2YEV
Structure of caa3-type cytochrome oxidase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | CYTOCHROME C OXIDASE POLYPEPTIDE I+III | polymer | 791 | 89281.1 | 2 | UniProt (P98005) Pfam (PF00115) Pfam (PF00510) In PDB | THERMUS THERMOPHILUS | CYTOCHROME C AA(3) SUBUNIT 1, A-PROTEIN, CYTOCHROME CAA3CAA3-TYPE CYTOCHROME OXIDASE SUBUNIT I/III |
2 | B, E | CYTOCHROME C OXIDASE SUBUNIT 2 | polymer | 337 | 37388.0 | 2 | UniProt (Q5SLI2) Pfam (PF02790) Pfam (PF00116) Pfam (PF00034) In PDB | THERMUS THERMOPHILUS | CAA3-TYPE CYTOCHROME OXIDASE SUBUNIT IIC |
3 | C, F | CAA3-TYPE CYTOCHROME OXIDASE SUBUNIT IV | polymer | 66 | 7354.0 | 2 | UniProt (Q5SH67) Pfam (PF20814) In PDB | THERMUS THERMOPHILUS | UNCHARACTERIZED PROTEIN TTHA1863 |
4 | A, D | (1R,4S,6R)-6-({[2-(ACETYLAMINO)-2-DEOXY-ALPHA-D-GLUCOPYRANOSYL]OXY}METHYL)-4-HYDROXY-1-{[(15-METHYLHEXADECANOYL)OXY]METHYL}-4-OXIDO-7-OXO-3,5-DIOXA-8-AZA-4-PHOSPHAHEPTACOS-1-YL 15-METHYLHEXADECANOATE | non-polymer | 1233.7 | 2 | Chemie (5PL) | |||
5 | A, D | HEME-AS | non-polymer | 921.0 | 4 | Chemie (HAS) | |||
6 | A, D | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
7 | A | (2R)-3-HYDROXYPROPANE-1,2-DIYL DIHEXADECANOATE | non-polymer | 568.9 | 1 | Chemie (4AG) | |||
8 | A | (2R)-2,3-DIHYDROXYPROPYL (7Z)-TETRADEC-7-ENOATE | non-polymer | 300.4 | 2 | Chemie (7E8) | |||
9 | A, D | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
10 | B, E | DINUCLEAR COPPER ION | non-polymer | 127.1 | 2 | Chemie (CUA) | |||
11 | B, E | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
12 | B | 1,3-DIHYDROXYPROPAN-2-YL (Z)-TETRADEC-7-ENOATE | non-polymer | 300.4 | 1 | Chemie (7E9) | |||
13 | F, C, D | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
14 | water | water | 18.0 | 392 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 268046.2 | |
Non-Polymers* | Number of molecules | 21 |
Total formula weight | 9394.7 | |
All* | Total formula weight | 277441.0 |