8WA1
The cryo-EM structure of the Nicotiana tabacum PEP-PAP-TEC2
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, T (A, a) | DNA-directed RNA polymerase subunit alpha | polymer | 337 | 38663.5 | 2 | UniProt (P06269) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118) | Nicotiana tabacum (common tobacco) | |
| 2 | B (B) | DNA-directed RNA polymerase subunit beta | polymer | 1070 | 120698.1 | 1 | UniProt (P06271) Pfam (PF04561) Pfam (PF04565) Pfam (PF00562) Pfam (PF04560) | Nicotiana tabacum (common tobacco) | |
| 3 | C (C) | DNA-directed RNA polymerase subunit gamma | polymer | 688 | 79367.3 | 1 | UniProt (A0A140G1Q3) Pfam (PF00623) Pfam (PF04997) | Nicotiana tabacum (common tobacco) | |
| 4 | D (D) | PAP1(pTAC3) | polymer | 892 | 101413.7 | 1 | UniProt (by SIFTS) (A0AA96C3P8) | Nicotiana tabacum (common tobacco) | |
| 5 | E (E) | Pentatricopeptide repeat-containing protein At1g74850, chloroplastic-like | polymer | 860 | 96666.3 | 1 | UniProt (A0A1S3ZSI0) Pfam (PF13041) Pfam (PF17177) Pfam (PF13812) Pfam (PF01535) | Nicotiana tabacum (common tobacco) | PAP2(pTAC2) |
| 6 | F (F) | Protein PLASTID TRANSCRIPTIONALLY ACTIVE 10-like | polymer | 682 | 80403.0 | 1 | UniProt (A0A1S3YXM6) | Nicotiana tabacum (common tobacco) | PAP3(pTAC10) |
| 7 | G (G) | superoxide dismutase | polymer | 266 | 30420.7 | 1 | UniProt (A0A1S4CKK0) Pfam (PF00081) Pfam (PF02777) | Nicotiana tabacum (common tobacco) | PAP4(FSD3) |
| 8 | H (H) | Protein PLASTID TRANSCRIPTIONALLY ACTIVE 12-like | polymer | 531 | 61281.3 | 1 | UniProt (A0A1S3YPU3) | Nicotiana tabacum (common tobacco) | PAP5(pTAC12) |
| 9 | I (I) | Fructokinase-like 1, chloroplastic | polymer | 486 | 55770.0 | 1 | UniProt (A0A1S4CE74) Pfam (PF00294) | Nicotiana tabacum (common tobacco) | PAP6a(FLN1) |
| 10 | J (J) | Protein PLASTID TRANSCRIPTIONALLY ACTIVE 14-like isoform X2 | polymer | 507 | 58183.1 | 1 | UniProt (A0A1S4D7C7) Pfam (PF00856) Pfam (PF09273) | Nicotiana tabacum (common tobacco) | |
| 11 | K (K) | PAP8(pTAC6) | polymer | 331 | 38179.6 | 1 | UniProt (A0A1S3X147) | Nicotiana tabacum (common tobacco) | |
| 12 | L (L) | superoxide dismutase | polymer | 303 | 34825.2 | 1 | UniProt (A0A1S4CIZ9) Pfam (PF00081) Pfam (PF02777) | Nicotiana tabacum (common tobacco) | |
| 13 | M, W (M, m) | Thioredoxin-like protein CITRX1, chloroplastic | polymer | 178 | 20142.2 | 2 | UniProt (A0A1S3YEW3) Pfam (PF00085) | Nicotiana tabacum (common tobacco) | |
| 14 | N (N) | UDP-N-acetylmuramoyl-L-alanyl-D-glutamate--2, 6-diaminopimelate ligase-like | polymer | 770 | 85288.9 | 1 | UniProt (A0A1S4D4H1) Pfam (PF01225) Pfam (PF08245) Pfam (PF02875) | Nicotiana tabacum (common tobacco) | PAP11(MurE-like) |
| 15 | O (O) | Protein PLASTID TRANSCRIPTIONALLY ACTIVE 7-like isoform X1 | polymer | 167 | 19254.9 | 1 | UniProt (A0A1S3XP85) | Nicotiana tabacum (common tobacco) | PAP12(pTAC7) |
| 16 | P (P) | PAP13(pTAC18) | polymer | 143 | 17054.3 | 1 | UniProt (A0A1S3YU01) Pfam (PF05899) | Nicotiana tabacum (common tobacco) | |
| 17 | Q (Q) | DNA (24-mer) | polymer | 24 | 7301.7 | 1 | synthetic construct | ||
| 18 | R (R) | DNA (24-mer) | polymer | 24 | 7386.8 | 1 | synthetic construct | ||
| 19 | S (S) | RNA (27-mer) | polymer | 27 | 8720.3 | 1 | synthetic construct | ||
| 20 | U (c) | DNA-directed RNA polymerase subunit beta'' | polymer | 1388 | 157057.7 | 1 | UniProt (P38550) Pfam (PF05000) Pfam (PF04998) | Nicotiana tabacum (common tobacco) | |
| 21 | V (i) | Fructokinase-like 2, chloroplastic | polymer | 648 | 72534.1 | 1 | UniProt (A0A1S4BFK7) Pfam (PF00294) | Nicotiana tabacum (common tobacco) | PAP6b(FLN2) |
| 22 | X (B) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 23 | Y (C) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 24 | AA, Z (L, G) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 23 |
| Total formula weight | 1249418.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 201.4 | |
| All* | Total formula weight | 1249620.0 |
