7MEI
Composite structure of EC+EC
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | N | DNA (74-MER) | polymer | 74 | 22801.8 | 1 | Saccharomyces cerevisiae | ||
2 | O | DNA (74-MER) | polymer | 74 | 22934.7 | 1 | Saccharomyces cerevisiae | ||
3 | a, A | DNA-directed RNA polymerase subunit | polymer | 1733 | 191821.6 | 2 | UniProt (A0A6A5Q1P2) Pfam (PF04997) Pfam (PF05001) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) Pfam (PF04992) Pfam (PF04990) UniProt (by SIFTS) (P04050) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
4 | b, B | DNA-directed RNA polymerase subunit beta | polymer | 1224 | 138937.3 | 2 | UniProt (A0A6A5Q4H2) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF04566) Pfam (PF04567) Pfam (PF00562) Pfam (PF04560) UniProt (by SIFTS) (P08518) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
5 | c, C | DNA-directed RNA polymerase II subunit RPB3 | polymer | 318 | 35330.5 | 2 | UniProt (A0A6A5Q0Z3) Pfam (PF01193) Pfam (PF01000) UniProt (by SIFTS) (P16370) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
6 | d, D | DNA-directed RNA polymerase II subunit RPB4 | polymer | 221 | 25451.2 | 2 | UniProt (A0A6A5PTI6) Pfam (PF03874) UniProt (by SIFTS) (P20433) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
7 | e, E | DNA-directed RNA polymerases I, II, and III subunit RPABC1 | polymer | 215 | 25117.1 | 2 | UniProt (A0A6A5Q456) Pfam (PF03871) Pfam (PF01191) UniProt (by SIFTS) (P20434) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
8 | f, F | DNA-directed RNA polymerases I,II,and III subunit RPABC2 | polymer | 155 | 17931.8 | 2 | UniProt (A0A6L0ZRI7) Pfam (PF01192) UniProt (by SIFTS) (P20435) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
9 | g, G | DNA-directed RNA polymerase II subunit RPB7 | polymer | 171 | 19081.1 | 2 | UniProt (A0A6A5Q270) Pfam (PF03876) Pfam (PF00575) UniProt (by SIFTS) (P34087) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
10 | h, H | DNA-directed RNA polymerases I, II, and III subunit RPABC3 | polymer | 146 | 16525.4 | 2 | UniProt (A0A6A5Q8C2) Pfam (PF03870) UniProt (by SIFTS) (P20436) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
11 | i, I | DNA-directed RNA polymerase II subunit RPB9 | polymer | 122 | 14308.2 | 2 | UniProt (A0A7I9EWC2) Pfam (PF02150) Pfam (PF01096) UniProt (by SIFTS) (P27999) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
12 | j, J | DNA-directed RNA polymerases II subunit RPABC5 | polymer | 70 | 8290.7 | 2 | UniProt (A0A6A5Q7Q6) Pfam (PF01194) UniProt (by SIFTS) (P22139) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
13 | k, K | DNA-directed RNA polymerase II subunit RPB11 | polymer | 120 | 13633.5 | 2 | UniProt (A0A6A5Q7A1) Pfam (PF13656) UniProt (by SIFTS) (P38902) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
14 | l, L | DNA-directed RNA polymerases II subunit RPABC4 | polymer | 70 | 7730.0 | 2 | UniProt (A0A6A5PY05) Pfam (PF03604) UniProt (by SIFTS) (P40422) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
15 | r | RNA (5'-R(P*AP*AP*CP*UP*AP*GP*UP*UP*AP*AP*GP*AP*GP*GP*UP*U)-3') | polymer | 16 | 5003.0 | 1 | Saccharomyces cerevisiae | ||
16 | R | RNA (5'-R(P*UP*CP*GP*AP*GP*AP*GP*GP*AP*UP*CP*CP*CP*AP*A)-3') | polymer | 15 | 4677.9 | 1 | Saccharomyces cerevisiae | ||
17 | Q | Transcription initiation factor IIF subunit alpha | polymer | 735 | 82320.6 | 1 | UniProt (P41895) Pfam (PF05793) In PDB | Saccharomyces cerevisiae (Baker's yeast) | TFIIF-alpha,TFIIF large subunit,Transcription factor G 105 kDa subunit,P105 |
18 | M | Transcription initiation factor IIF subunit beta | polymer | 400 | 46684.5 | 1 | UniProt (A0A6A5PZ00) Pfam (PF17683) Pfam (PF02270) UniProt (by SIFTS) (P41896) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
19 | a, b, c, i, j... | ZINC ION | non-polymer | 65.4 | 16 | Chemie (ZN) | |||
20 | a, A, R | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 30 |
Total formula weight | 1212738.8 | |
Non-Polymers* | Number of molecules | 20 |
Total formula weight | 1143.8 | |
All* | Total formula weight | 1213882.6 |