7OKY
Structure of active transcription elongation complex Pol II-DSIF-ELL2-EAF1(composite structure)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA-directed RNA polymerase II subunit RPB1 | polymer | 1970 | 217450.1 | 1 | UniProt (P11414) Pfam (PF04997) Pfam (PF05001) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) Pfam (PF04992) Pfam (PF04990) UniProt (by SIFTS) (A0A7M4DUC2) In PDB | Sus scrofa (Pig) | |
2 | B | DNA-directed RNA polymerase subunit beta | polymer | 1251 | 142426.1 | 1 | UniProt (I3LGP4) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF04566) Pfam (PF04567) Pfam (PF00562) Pfam (PF04560) In PDB | Sus scrofa (Pig) | |
3 | C | DNA-directed RNA polymerase II subunit RPB3 | polymer | 275 | 31439.1 | 1 | UniProt (I3LCH3) Pfam (PF01193) Pfam (PF01000) In PDB | Sus scrofa (Pig) | |
4 | D | RNA polymerase II subunit D | polymer | 184 | 20962.6 | 1 | UniProt (A0A287ADR4) Pfam (PF03874) In PDB | Sus scrofa (Pig) | |
5 | E | DNA-directed RNA polymerase II subunit E | polymer | 210 | 24644.3 | 1 | UniProt (I3LSI7) Pfam (PF03871) Pfam (PF01191) In PDB | Sus scrofa (Pig) | RPB5 homolog |
6 | F | DNA-directed RNA polymerase II subunit F | polymer | 127 | 14477.0 | 1 | UniProt (F1SKN8) Pfam (PF01192) UniProt (by SIFTS) (A0A4X1VEK9) In PDB | Sus scrofa (Pig) | DNA-directed RNA polymerases I,II,and III subunit RPABC2,RPB6 homolog |
7 | G | DNA-directed RNA polymerase II subunit RPB7 | polymer | 172 | 19314.3 | 1 | UniProt (I3LJZ9) In PDB | Sus scrofa (Pig) | |
8 | H | DNA-directed RNA polymerases I, II, and III subunit RPABC3 | polymer | 150 | 17162.3 | 1 | UniProt (A0A4X1ULF2) Pfam (PF03870) UniProt (by SIFTS) (I3LCB2) In PDB | Sus scrofa (Pig) | |
9 | I | DNA-directed RNA polymerase II subunit RPB9 | polymer | 125 | 14541.2 | 1 | UniProt (P60899) Pfam (PF02150) Pfam (PF01096) In PDB | Sus scrofa (Pig) | RNA polymerase II subunit B9,DNA-directed RNA polymerase II subunit I,RNA polymerase II 14.5 kDa subunit,RPB14.5 |
10 | J | DNA-directed RNA polymerases I, II, and III subunit RPABC5 | polymer | 67 | 7655.1 | 1 | UniProt (A0A4X1VYD0) Pfam (PF01194) In PDB | Sus scrofa (Pig) | |
11 | K | RNA_pol_L_2 domain-containing protein | polymer | 117 | 13310.3 | 1 | UniProt (A0A4X1UK25) Pfam (PF13656) UniProt (by SIFTS) (F1RKE4) In PDB | Sus scrofa (Pig) | |
12 | L | RNA polymerase II subunit K | polymer | 58 | 7018.2 | 1 | UniProt (I3LN51) Pfam (PF03604) UniProt (by SIFTS) (A0A4X1TRS6) In PDB | Sus scrofa (Pig) | |
13 | M | RNA polymerase II elongation factor ELL2 | polymer | 640 | 72435.4 | 1 | UniProt (O00472) Pfam (PF10390) Pfam (PF07303) In PDB | Homo sapiens (Human) | |
14 | N | Non-template DNA | polymer | 48 | 14672.4 | 1 | HIV whole-genome vector AA1305#18 | ||
15 | O | ELL-associated factor 1 | polymer | 268 | 29075.9 | 1 | UniProt (Q96JC9) Pfam (PF09816) In PDB | Homo sapiens (Human) | |
16 | P | RNA | polymer | 47 | 15076.0 | 1 | HIV whole-genome vector AA1305#18 | ||
17 | T | Template DNA | polymer | 48 | 14934.6 | 1 | HIV whole-genome vector AA1305#18 | ||
18 | Z | Transcription elongation factor SPT5 | polymer | 1087 | 121145.5 | 1 | UniProt (O00267) Pfam (PF11942) Pfam (PF03439) Pfam (PF00467) In PDB | Homo sapiens (Human) | hSPT5,DRB sensitivity-inducing factor 160 kDa subunit,DSIF p160,DRB sensitivity-inducing factor large subunit,DSIF large subunit,Tat-cotransactivator 1 protein,Tat-CT1 protein |
19 | Y | Transcription elongation factor SPT4 | polymer | 117 | 13210.2 | 1 | UniProt (P63272) Pfam (PF06093) In PDB | Homo sapiens (Human) | hSPT4,DRB sensitivity-inducing factor 14 kDa subunit,DSIF p14,DRB sensitivity-inducing factor small subunit,DSIF small subunit |
20 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
21 | J, L, Y, A, B... | ZINC ION | non-polymer | 65.4 | 9 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 19 |
Total formula weight | 810950.7 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 613.0 | |
All* | Total formula weight | 811563.7 |