7P91
TmHydABC- T. maritima bifurcating hydrogenase with bridge domain closed
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (a, A) | Fe-hydrogenase, subunit alpha | polymer | 645 | 72351.4 | 2 | UniProt (G4FFG1) Pfam (PF00111) Pfam (PF10588) Pfam (PF00037) Pfam (PF02906) Pfam (PF02256) Pfam (PF01257) UniProt (by SIFTS) (O52683) | Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) | |
| 2 | B, E (b, B) | Fe-hydrogenase, subunit beta | polymer | 626 | 68769.4 | 2 | UniProt (G4FFG0) Pfam (PF00037) Pfam (PF01257) Pfam (PF01512) Pfam (PF10589) UniProt (by SIFTS) (O52682) | Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) | |
| 3 | C, F (c, C) | Fe-hydrogenase, subunit gamma | polymer | 189 | 20941.2 | 2 | UniProt (Q9S5X7) Pfam (PF01257) UniProt (by SIFTS) (O52681) | Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) | |
| 4 | AA, CA, G, L, O... (B, C, a, b, c...) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 7 | Chemie (FES) | |||
| 5 | H, I, J, K, M... (a, b, A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 12 | Chemie (SF4) | |||
| 6 | N, Z (b, B) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 2 | Chemie (FMN) | |||
| 7 | BA, P (B, b) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 8 | DA, EA, FA, GA, HA... (a, b, c, A, B...) | water | water | 18.0 | 346 | Chemie (HOH) |
Sequence modifications
c, C: -1 - 161 (UniProt: Q9S5X7)
| PDB | External Database | Details |
|---|---|---|
| Met -27 | - | initiating methionine |
| Ala -26 | - | linker |
| Ser -25 | - | linker |
| Trp -24 | - | expression tag |
| Ser -23 | - | expression tag |
| His -22 | - | expression tag |
| Pro -21 | - | expression tag |
| Gln -20 | - | expression tag |
| Phe -19 | - | expression tag |
| Glu -18 | - | expression tag |
| Lys -17 | - | expression tag |
| Ser -16 | - | linker |
| Gly -15 | - | linker |
| Gly -14 | - | linker |
| Gly -13 | - | linker |
| Gly -12 | - | linker |
| Gly -11 | - | linker |
| Glu -10 | - | expression tag |
| Asn -9 | - | expression tag |
| Leu -8 | - | expression tag |
| Tyr -7 | - | expression tag |
| Phe -6 | - | expression tag |
| Gln -5 | - | expression tag |
| Gly -4 | - | expression tag |
| Ala -3 | - | expression tag |
| Val -2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 324123.9 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 6493.9 | |
| All* | Total formula weight | 330617.9 |
