8E3F
Escherichia coli Rho-dependent transcription pre-termination complex containing 18 nt long RNA spacer, Mg-ADP-BeF3, and NusG; TEC part
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | 5 | NT DNA | polymer | 60 | 18377.8 | 1 | synthetic construct | ||
2 | 6 | T DNA | polymer | 60 | 18446.8 | 1 | synthetic construct | ||
3 | 7 | RNA with 18 nt long spacer | polymer | 35 | 11075.3 | 1 | synthetic construct | ||
4 | A | DNA-directed RNA polymerase subunit beta | polymer | 1342 | 150820.9 | 1 | UniProt (P0A8V4) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF10385) Pfam (PF00562) Pfam (PF04560) UniProt (by SIFTS) (P0A8V2) In PDB | Escherichia coli | RNAP subunit beta,RNA polymerase subunit beta,Transcriptase subunit beta |
5 | B | DNA-directed RNA polymerase subunit beta' | polymer | 1407 | 155366.8 | 1 | UniProt (P0A8T7) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) Pfam (PF04997) In PDB | Escherichia coli | RNAP subunit beta', RNA polymerase subunit beta', Transcriptase subunit beta' |
6 | C, D | DNA-directed RNA polymerase subunit alpha | polymer | 329 | 36558.7 | 2 | UniProt (P0A7Z4) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118) In PDB | Escherichia coli | RNAP subunit alpha,RNA polymerase subunit alpha,Transcriptase subunit alpha |
7 | E | DNA-directed RNA polymerase subunit omega | polymer | 91 | 10249.5 | 1 | UniProt (P0A802) Pfam (PF01192) UniProt (by SIFTS) (P0A800) In PDB | Escherichia coli | RNAP omega subunit,RNA polymerase omega subunit,Transcriptase subunit omega |
8 | F | Transcription termination/antitermination protein NusG | polymer | 181 | 20560.5 | 1 | UniProt (U9XYQ6) Pfam (PF02357) Pfam (PF00467) UniProt (by SIFTS) (P0AFG0) In PDB | Escherichia coli | |
9 | B | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
10 | B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 9 |
Total formula weight | 458015.0 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 155.1 | |
All* | Total formula weight | 458170.1 |