6CFW
cryoEM structure of a respiratory membrane-bound hydrogenase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | H | Monovalent cation/H+ antiporter subunit D | polymer | 510 | 55016.5 | 1 | UniProt (I6UQL5) Pfam (PF00662) Pfam (PF00361) In PDB | Pyrococcus furiosus COM1 | |
| 2 | G | Monovalent cation/H+ antiporter subunit C | polymer | 117 | 12784.3 | 1 | UniProt (I6UZU1) Pfam (PF00420) In PDB | Pyrococcus furiosus COM1 | |
| 3 | D | MBH subunit | polymer | 96 | 10423.6 | 1 | UniProt (Q8U104) Pfam (PF13244) In PDB | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | |
| 4 | I | MBH subunit | polymer | 115 | 13055.4 | 1 | UniProt (I6U847) In PDB | Pyrococcus furiosus COM1 | |
| 5 | M | Mbh13 NADH dehydrogenase subunit | polymer | 321 | 35414.5 | 1 | UniProt (I6UQM0) Pfam (PF00146) In PDB | Pyrococcus furiosus COM1 | |
| 6 | F | Monovalent cation/H+ antiporter subunit B | polymer | 148 | 15531.3 | 1 | UniProt (I6TXN5) Pfam (PF04039) In PDB | Pyrococcus furiosus COM1 | |
| 7 | A | Monovalent cation/H+ antiporter subunit E | polymer | 167 | 18750.8 | 1 | UniProt (I6TXN1) Pfam (PF01899) In PDB | Pyrococcus furiosus COM1 | |
| 8 | E | MBH subunit | polymer | 99 | 11149.7 | 1 | UniProt (I6V287) Pfam (PF20501) In PDB | Pyrococcus furiosus COM1 | |
| 9 | C | Monovalent cation/H+ antiporter subunit G | polymer | 124 | 13522.0 | 1 | UniProt (I6UQL1) Pfam (PF03334) In PDB | Pyrococcus furiosus COM1 | |
| 10 | B | Monovalent cation/H+ antiporter subunit F | polymer | 84 | 9063.9 | 1 | UniProt (I6UZT7) Pfam (PF04066) In PDB | Pyrococcus furiosus COM1 | |
| 11 | J | Probable membrane-bound hydrogenase subunit mbhJ | polymer | 167 | 18324.2 | 1 | UniProt (Q8U0Z8) Pfam (PF01058) In PDB | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | |
| 12 | K | Membrane-bound hydrogenase subunit beta | polymer | 173 | 20213.1 | 1 | UniProt (Q8U0Z7) Pfam (PF00329) In PDB | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | |
| 13 | L | Membrane-bound hydrogenase subunit alpha | polymer | 380 | 43008.7 | 1 | UniProt (Q8U0Z6) Pfam (PF00374) Pfam (PF00346) In PDB | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | MBH-alpha |
| 14 | N | NADH-plastoquinone oxidoreductase subunit | polymer | 139 | 15707.7 | 1 | UniProt (I6U851) Pfam (PF13187) In PDB | Pyrococcus furiosus COM1 | |
| 15 | J, N | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 16 | L | formyl[bis(hydrocyanato-1kappaC)]ironnickel(Fe-Ni) | non-polymer | 195.6 | 1 | Chemie (NFU) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 14 |
| Total formula weight | 291965.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1250.5 | |
| All* | Total formula weight | 293216.1 |
